Study guides.

# NCLEX Study Guide: Health Promotion and Maintenance # NCSBN Category: Health Promotion and Maintenance # Test Weight: 6-12% # Source: F01 (Nclex Study Notes 2025-2026), Chapter 7, pages 74-91 # Recency: Authoritative (2025) ================================================================================

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injection vials, and never reusing needles or syringes. Nurses must also be diligent about the disposal of sharps in proper containers to avoid accidental ne edle-stick injuries. Environmental Cleaning: Regular cleaning and disinfection of surfaces and equipment are necessary to prevent the spread of infection. Nurses must ensure that high -touch surfaces like bedrails, doorknobs, and call buttons are regularly cleaned. In addition, reusable equipment like thermometers and stethoscopes must be cleaned after each use according to hospital protocols. By following standard precautions, nurses ensure that every patient is treated with the same level of care and prote ction, minimizing the risk of infection transmission. Isolation Precautions In addition to standard precautions, isolation precautions are used when a patient is known or suspected to be infected with a transmissible pathogen. Isolation precautions are bas ed on the mode of transmission of the infectious agent and are designed to prevent the spread of infection to others. Isolation precautions can be categorized into four types: contact precautions, droplet precautions, airborne precautions, and protective ( reverse) isolation. Contact Precautions Contact precautions are used when a patient is infected with a pathogen that can be transmitted by direct or indirect contact. This includes infections caused by bacteria like Clostridium difficile (C. diff), methici llin-resistant Staphylococcus aureus (MRSA), or vancomycin -resistant enterococci (VRE). Contact precautions aim to prevent the spread of pathogens via direct physical contact with the patient or their environment. Nurses must wear gloves and gowns when int eracting with patients on contact precautions. Hand hygiene is critical after removing gloves, as contact transmission can occur if contaminated hands touch surfaces or objects. Patients with infections that require contact precautions should have a privat e room or be cohorted with others who have the same infection. Non -essential items, such as shared equipment, should not be used for patients in isolation unless properly disinfected. Droplet Precautions Droplet precautions are implemented when a patient i s infected with a pathogen that can be transmitted through respiratory droplets. This includes conditions like influenza, pertussis, and certain types of pneumonia. Droplets are generated when a patient coughs, sneezes, or talks, and these droplets can tra vel short distances (usually less than 6 feet). For droplet precautions, nurses must wear a surgical mask when within 3 feet of the patient, along with gloves and gowns if there is a risk of exposure to body fluids. The patient should wear a

mask if they n eed to leave their room for procedures, and the room should be maintained with adequate ventilation. In some cases, patients with droplet -transmitted infections may be placed in a single room, but this is not always necessary if they are cohorted with othe rs with the same infection. Airborne Precautions Airborne precautions are used when a patient is infected with a pathogen that can be transmitted through tiny airborne particles. These particles can remain suspended in the air for extended periods and can travel long distances. Common infections requiring airborne precautions include tuberculosis (TB), varicella (chickenpox), and measles. For airborne precautions, nurses must wear an N95 respirator mask, which filters out small particles that could be inhal ed. In addition, patients on airborne precautions must be placed in a negative pressure room, which ensures that air flows into the room and not out of it, preventing the spread of airborne particles to other areas. If the patient needs to leave the room, they must wear a surgical mask to reduce the risk of transmission. Protective (Reverse) Isolation Protective isolation, or reverse isolation, is used for patients who are immunocompromised and at high risk for infection, such as those undergoing chemothera py, stem cell transplants, or other treatments that suppress the immune system. In these cases, the goal is to protect the patient from infections that could be transmitted by others. Nurses caring for patients in protective isolation should wear appropria te PPE, including gloves, gowns, and masks, depending on the patient’s condition. The patient’s room should be well - ventilated and free from potential sources of infection, and visitors may be restricted to reduce the risk of transmission. Strict hand hygi ene and the use of dedicated equipment (such as thermometers and stethoscopes) are important to minimize the risk of introducing pathogens into the patient’s environment. Infection Control During Specific Procedures In addition to standard and isolation pr ecautions, certain procedures require additional infection control measures to prevent the transmission of pathogens. Nurses must be particularly vigilant when performing invasive procedures or handling equipment that can introduce pathogens into a sterile area. For instance, during procedures such as catheter insertion or wound dressing changes, nurses must use sterile technique to avoid contaminating the site. The use of sterile gloves, gowns, and drapes is essential during these procedures. Nurses must also ensure that equipment is sterilized or disinfected between uses to prevent cross -

contamination. It is vital that nurses follow infection control protocols when performing these procedures to protect both the patient and themselves from infection. Train ing and Education Infection control practices are most effective when all healthcare workers are properly trained and aware of the guidelines. Nurses should participate in ongoing education and training regarding infection prevention and control, particula rly when new pathogens or infection outbreaks are identified. Hospitals and healthcare settings often provide updates on current best practices for infection control, and nurses must stay informed about the latest protocols, especially when dealing with em erging infectious diseases like COVID -19 or antibiotic -resistant organisms. Effective education for patients is also a key component of infection control. Nurses must educate patients and their families about the importance of hand hygiene, the use of PPE, and other measures they can take to prevent the spread of infection, especially if they are being discharged with infectious conditions. Patient education may involve teaching about proper wound care, respiratory hygiene, or the need for isolation at home to prevent the spread of infection to others. NCLEX Considerations for Infection Control On the NCLEX -RN exam, questions related to infection control focus on a nurse’s ability to apply standard precautions and isolation procedures to protect both patient s and healthcare workers. Candidates should be familiar with when to implement different types of isolation precautions, the use of PPE, and how to educate patients and their families about infection prevention. It’s important to understand the rationale b ehind infection control practices and to apply that knowledge to clinical scenarios. NCLEX questions may also test a candidate’s ability to identify appropriate actions when caring for patients with known or suspected infectious diseases. For example, a qu estion may present a scenario where a nurse must decide the best course of action for a patient with a suspected respiratory infection. The correct answer would likely involve ensuring the patient wears a mask, wearing appropriate PPE, and placing the pati ent in a private room or cohorted with other patients with the same infection. 6.2 Preventing Healthcare -Associated Infections Healthcare -associated infections are infections that occur during the course of medical care. They can be caused by a wide range of pathogens, including bacteria, viruses, fungi, and parasites, and are often the result of exposure to contaminated equipment, medical devices, or the hospital environment. Common types of HAIs include surgical site infections (SSIs), urinary tract

infections (UTIs), pneumonia, bloodstream infections (BSIs), and gastrointestinal infections such as Clostridium difficile (C. diff). HAIs can result from various factors, including: Contaminated medical devices: Devices like catheters, ventilators, and IV li nes can introduce pathogens directly into a patient's body if not properly sterilized or managed. Inadequate hand hygiene: Failure to wash hands thoroughly before and after patient contact is a major contributor to the transmission of infections in healthc are settings. Improper cleaning of surfaces: Contaminated surfaces, such as bedrails, doorknobs, and medical equipment, can harbor pathogens and contribute to the spread of infection. Antibiotic resistance: Overuse or misuse of antibiotics can lead to the development of antibiotic -resistant organisms, which are more difficult to treat and can spread within healthcare facilities. Because of the potential severity and the impact on patient outcomes, preventing HAIs is a high priority in nursing practice and p atient safety initiatives. Risk Factors for Healthcare -Associated Infections Several factors increase a patient's risk of acquiring an HAI. These risk factors can be broadly categorized into patient -related factors, healthcare -related factors, and environm ental factors. Understanding these risk factors helps nurses to prioritize infection prevention strategies for high - risk patients. Patient -Related Factors: Age: Elderly patients and neonates are at higher risk for infections due to weakened immune systems. Comorbidities: Patients with chronic diseases such as diabetes, cancer, or heart disease may have compromised immune systems or underlying conditions that make them more susceptible to infections. Immune System Status: Patients with weakened immune system s—due to conditions like HIV/AIDS, chemotherapy, or immunosuppressive drugs —are at higher risk of infections. Invasive Procedures: Patients undergoing surgery, catheterization, or other invasive procedures are more susceptible to infections due to the intr oduction of foreign objects into the body.

Antibiotic Use: Prolonged use of antibiotics can disrupt the normal balance of microorganisms in the body, leading to overgrowth of harmful bacteria like C. diff, which causes gastrointestinal infections. Length o f Hospital Stay: The longer a patient stays in the hospital, the greater their exposure to potential sources of infection. Healthcare -Related Factors: Invasive Devices: Medical devices like urinary catheters, ventilators, and central lines can introduce pa thogens directly into the body, leading to infections if not properly managed. Surgical Procedures: Surgery introduces the risk of surgical site infections, particularly in patients with compromised immunity or those undergoing major procedures. Use of Ina dequate or Improper Sterilization Techniques: Improper cleaning or sterilization of equipment and instruments can lead to the spread of infections. Healthcare Worker Behavior : Poor hand hygiene, improper use of PPE, and lapses in following infection contro l protocols by healthcare staff can contribute to the transmission of infections. Environmental Factors: Hospital Environment: Contaminated surfaces, inadequate cleaning practices, and overcrowded conditions in healthcare settings can facilitate the spread of infectious agents. Airborne Contaminants: Hospitals that lack proper ventilation or isolation protocols for patients with airborne diseases (e.g., tuberculosis, COVID -19) pose an increased risk of airborne transmission of infections. Patient Room Layou t: Shared patient rooms or improper placement of patients with infectious diseases may contribute to the spread of infection. Preventive Measures for Healthcare -Associated Infections Nurses play a crucial role in preventing HAIs by adhering to infection co ntrol protocols, practicing proper hygiene, and educating patients and families about infection prevention. Several strategies can be implemented to reduce the risk of HAIs: 1. Hand Hygiene Hand hygiene is the single most effective way to prevent the sprea d of infections in healthcare settings. Nurses should wash their hands with soap and water or use alcohol -based hand sanitizers

before and after patient contact, after handling equipment, and after touching potentially contaminated surfaces. When to wash h ands: Before and after patient contact Before and after performing procedures (such as inserting an IV or catheter) After handling bodily fluids, excretions, or contaminated objects After touching surfaces in the patient’s environment Proper hand hygiene r educes the likelihood of pathogen transmission and significantly decreases the risk of HAIs. 2. Proper Use of Personal Protective Equipment (PPE) Personal protective equipment (PPE) is essential in preventing direct contact with infectious agents. PPE incl udes gloves, gowns, masks, and eye protection, and should be worn according to the type of exposure anticipated. For example, gloves are essential when handling contaminated equipment or performing invasive procedures, while gowns are required when there i s a risk of exposure to bodily fluids. Masks and eye protection should be used in situations where droplets or splashes are likely to occur. The correct use of PPE includes: Ensuring that PPE is donned before patient contact Disposing of or cleaning PPE af ter use Performing hand hygiene after removing PPE Nurses must be aware of the appropriate PPE required for different isolation categories, such as contact precautions, droplet precautions, and airborne precautions, to prevent cross - contamination and ensur e patient safety. 3. Sterile Technique and Equipment Handling Proper sterilization of medical equipment is a critical aspect of infection control. Nurses must follow institutional protocols for sterilizing or disinfecting equipment that comes into contact with patients or their environment. Reusable items such as thermometers, stethoscopes, and wound care supplies must be cleaned thoroughly between uses. Key sterilization practices include:

Using sterile equipment for invasive procedures (e.g., catheters, I Vs) Following guidelines for the sterilization of surgical instruments Disposing of single -use items properly after use (e.g., syringes, needles) Maintaining a sterile environment is essential to prevent HAIs during procedures and when handling contaminate d materials. 4. Antibiotic Stewardship Antibiotic stewardship programs aim to minimize the misuse and overuse of antibiotics, which can contribute to antibiotic resistance. Nurses should encourage appropriate antibiotic use by ensuring that antibiotics are prescribed only when necessary and that the correct drug, dosage, and duration are followed. For patients receiving antibiotics, nurses should: Monitor for signs of resistance (e.g., lack of improvement despite treatment) Educate patients about completing the full course of prescribed antibiotics Be vigilant about potential side effects or complications of antibiotic use, such as C. difficile infections Preventing antibiotic resistance through effective stewardship is essential for controlling the spread o f multidrug -resistant organisms in healthcare settings. 5. Infection Control in High -Risk Areas Certain areas of the hospital, such as intensive care units (ICUs), operating rooms, and dialysis units, have higher risks for HAIs due to the nature of the pro cedures and the vulnerability of the patients. Nurses in these areas must adhere to stringent infection control practices to minimize the risk of infection. Key strategies for infection control in high -risk areas: Strict hand hygiene and PPE protocols Enha nced environmental cleaning and disinfection Limiting patient movement and minimizing exposure to infectious agents 6. Environmental Cleaning and Disinfection

Cleaning and disinfecting the environment are critical steps in preventing the spread of HAIs. High-touch surfaces, such as bedrails, door handles, and light switches, must be cleaned frequently to reduce the presence of pathogens. The hospital environment should be maintained in a way that minimizes the risk of contamination, and appropriate cleaning agents must be used to disinfect surfaces after patient contact. Cleaning protocols include: Routine cleaning of patient rooms, bathrooms, and common areas Disinfection of shared equipment between patient use Monitoring and auditing cleaning practices to ensure compliance with infection control standards 7. Patient Education Educating patients and their families about infection prevention is an essential part of nursing care. Nurses should provide clear information on how patients can reduce their risk of infection during hospitalization and after discharge. This includes teaching patients about proper hand hygiene, how to care for surgical wounds, and the importance of following infection control protocols (e.g., wearing a mask if required). Nurses should also inform patients about signs and symptoms of infection, such as fever, redness, or discharge, and when to seek medical attention. By empowering patients with knowledge, nurses help reduce the likelihood of post -discharge infections and improve overall health outcomes. NCLEX Considerations for Preventing Healthcare -Associated Infections On the NCLEX -RN exam, questions related to preventing healthcare -associated infections test a candidate's understanding of infection control protocols, their ability to a pply standard precautions and isolation procedures, and their knowledge of how to reduce the risk of infection in a healthcare setting. Questions may ask candidates to identify the appropriate infection control measures for specific scenarios or to priorit ize actions based on infection risk. To answer these questions correctly, candidates must: Understand when and how to use standard precautions and isolation precautions Recognize the risk factors for healthcare -associated infections Apply infection control measures, such as hand hygiene, PPE use, and sterile techniques Be familiar with hospital infection control policies and antibiotic stewardship programs

By mastering these infection control practices, nursing candidates can confidently answer NCLEX questi ons related to HAIs and ensure they are prepared to prevent infections in clinical practice. 6.3 Safe Medication Administration and Equipment Handling Administering medications safely requires nurses to follow a structured process to ensure the correct dr ug, dose, time, route, and patient are targeted for each medication administration. Medication errors can have serious consequences, including adverse drug reactions, therapeutic failures, and even patient death. Nurses must be knowledgeable about pharmaco logy, understand the principles of drug interactions, and be adept in using safe practices to ensure that medications are administered correctly. The Five Rights of Medication Administration are a fundamental guideline for nurses to follow to minimize erro rs: Right Patient: Verify the patient's identity using at least two identifiers (e.g., name, date of birth, patient ID number). This is particularly important in settings where multiple patients may share similar names. Right Medication: Ensure that the co rrect medication is being administered. This involves checking the medication order, verifying the medication label, and ensuring that it matches the prescription or physician’s order. Right Dose: The prescribed dose must be accurately measured and double -checked before administration. Nurses should be familiar with standard dosage ranges for medications and be cautious when calculating dosages, especially for high -risk medications. Right Route: Medications must be administered through the prescribed route, such as oral, intravenous, intramuscular, or topical. Nurses must verify the route as some medications cannot be given by certain routes due to absorption or formulation issues. Right Time: Administer the medication at the specified time. This may include specific time windows (e.g., within an hour of the scheduled time) or adherence to specific timing instructions (e.g., before meals, after meals, at bedtime). In addition to the five rights, nurses should be aware of special considerations such as drug interactions, allergies, and contraindications. It’s also essential to monitor for side effects or adverse reactions after medication administration. For example, when administering an intravenous medication, a nurse must observe the patient for any signs of infiltration or extravasation, which can cause tissue damage.

Double -Checking Medications: Whenever possible, especially with high -risk drugs (e.g., insulin, anticoagulants, chemotherapeutic agents), medications should be double -checked by two qualified h ealthcare providers (such as another nurse or a pharmacist) before administration. This extra layer of verification helps to ensure that the correct drug and dose are being given. Medication Administration Records (MARs): Nurses must accurately document me dication administration in the patient's MAR. This includes the name of the drug, the dose, the time of administration, and any relevant observations or reactions. MARs also help track when medications are due and when the patient last received a dose, ens uring proper adherence to the prescribed regimen. Patient Education: Part of safe medication administration includes educating patients about their medications. Nurses should provide information on the purpose of the medication, potential side effects, how to take the medication, and when to notify healthcare providers if something seems wrong (e.g., unusual reactions, missed doses). Proper patient education helps to improve medication adherence and patient outcomes. Preventing Medication Errors Medication errors can occur at any stage of the medication administration process, from prescribing and dispensing to administering and monitoring. Some common medication errors include: Wrong drug: Administering a medication other than the one ordered by the healthc are provider. Wrong dose: Administering too much or too little of a medication. Wrong route: Administering a drug by the wrong method (e.g., giving oral medications intravenously). Wrong time: Administering medications at the wrong time, either too early, too late, or in contradiction to specific instructions. Omission errors: Failing to administer a medication that was ordered. To reduce medication errors, nurses should: Follow the Six Rights: Right patient, right medication, right dose, right route, right time, and right documentation. Use barcode scanning technology, where available, to ensure the right drug is administered to the right patient.

Communicate effectively with the healthcare team about the patient's condition, any changes to the prescribed r egimen, and any patient concerns related to medications. Report any errors immediately so that they can be addressed, and steps can be taken to prevent future errors. Equipment Handling Medical equipment plays a vital role in diagnosing, monitoring, and tr eating patients. Proper handling, maintenance, and use of medical equipment ensure that devices function properly and safely, minimizing the risk of injury or harm to patients. Types of Medical Equipment and Their Handling Monitoring Equipment: This includ es devices like blood pressure cuffs, thermometers, pulse oximeters, and electrocardiograms (ECGs). Nurses must ensure these devices are calibrated correctly and that they are used according to institutional protocols. Routine Maintenance: Regular cleaning and sterilization of monitoring equipment are necessary to prevent cross -contamination. For example, blood pressure cuffs should be disinfected after each use, and thermometers should be cleaned or covered with disposable sheaths to prevent the spread of infection. Accurate Readings: Ensuring that equipment is functioning properly and correctly calibrated is vital. Nurses should be knowledgeable about troubleshooting common issues with monitoring equipment (e.g., false readings due to improper placement). Infusion Pumps: These devices are used to deliver fluids, medications, or nutrition intravenously. Nurses must ensure that infusion pumps are programmed correctly and that they deliver the prescribed medication or fluid at the right rate. They must also mo nitor for signs of infiltration, extravasation, or other complications. Pump Settings: Nurses should double -check the settings before starting the infusion and continuously monitor the patient during the process. They should be familiar with the specific parameters for medications that require an infusion pump, especially with high -risk medications like insulin or opioids. Equipment Inspection: Before use, nurses must inspect infusion pumps and tubing for any visible defects, leaks, or blockages. Surgical E quipment: Sterilization and proper handling of surgical instruments are critical to preventing infections. Instruments must be cleaned, disinfected, and stored according to hospital procedures to ensure they are safe for use in surgeries.

Sterilization: Nurses involved in surgical procedures must follow sterile techniques to prevent contamination. This involves ensuring that all instruments are sterilized, the surgical field is maintained sterile, and all sterile supplies are handled according to infection control protocols. Safe Disposal: Sharp objects such as scalpels, needles, and syringes must be disposed of in proper sharps containers to prevent injury or infection transmission. Assistive Devices: These include items such as catheters, oxygen masks, and feeding tubes. Proper handling of these devices is crucial for patient safety. Nurses should be skilled in using these devices appropriately, ensuring they are sterile when required, and monitoring the patient for any adverse reactions or complications. Catheters: Urinary catheters, for example, require meticulous attention to prevent infections. Nurses must ensure proper insertion, maintenance, and removal, as well as educate patients on care practices if the catheter is to remain in place for any period. Oxygen Therapy: Nurses must ensure that oxygen delivery devices (e.g., nasal cannulas, face masks) are working properly, and the flow rate is set according to the patient's needs. They should also monitor the patient for any adverse effects such as oxygen toxicity or dry nasal passages. Preventing Equipment Failures and Malfunctions Nurses are responsible for ensuring that medical equipment is properly used, maintained, and replaced as needed. Preventing equipment failure involves: Routine Checks and Calib ration: Nurses must check the equipment before each use to ensure it is functioning properly. This includes checking for visible damage, ensuring the equipment is clean, and confirming that settings or parameters are correct. Reporting Faulty Equipment: If equipment malfunctions, nurses must report the issue promptly, ensuring that the device is repaired or replaced. This prevents further complications from equipment failures, especially in critical care areas. Safe Handling and Storage: Proper handling and storage of equipment can prevent damage. Equipment should be stored in a clean, dry place to avoid contamination and ensure longevity. Documentation and Communication in Medication Administration and Equipment Handling Accurate documentation and clear com munication are critical in medication administration and equipment handling. Nurses must document the administration of medications in the Medication Administration Record (MAR), noting the time, dose, route, and any observed effects or side effects. They should also communicate any changes in patient condition or equipment functionality to the healthcare team to ensure continuous, safe care.

Documentation should include:  The patient’s response to medications, including side effects, therapeutic effects, or adverse reactions.  Any changes in equipment settings or usage, including malfunction reports or maintenance.  Changes in the treatment plan based on the patient’s response to medication or equipment use. NCLEX Considerations for Safe Medication Administrat ion and Equipment Handling On the NCLEX -RN exam, questions related to medication administration and equipment handling will test a candidate’s ability to apply the principles of safe practice in clinical scenarios. Candidates may be asked to identify the c orrect medication, dose, or route for a patient or troubleshoot a problem with medical equipment. In these scenarios, candidates must demonstrate knowledge of pharmacology, safe administration practices, and infection control principles. For medication adm inistration, the NCLEX may present scenarios involving complex calculations or questions about drug interactions, side effects, or contraindications. For equipment handling, candidates may be tested on their knowledge of proper equipment use, maintenance, and troubleshooting techniques. 6.4 Emergency Response Protocols and Safety Measures Emergency response protocols provide a structured, step -by-step approach for handling critical situations. These protocols are designed to guide healthcare providers in ma king quick decisions and taking the correct actions to stabilize patients, prevent further harm, and provide immediate care. Nurses must be familiar with these protocols as they form the foundation of emergency nursing practice. Key protocols often include : 1. Basic Life Support (BLS) and Advanced Cardiovascular Life Support (ACLS) Basic Life Support (BLS) and Advanced Cardiovascular Life Support (ACLS) are essential protocols for nurses, particularly when responding to cardiac arrest, respiratory failure, or other life-threatening emergencies. Basic Life Support (BLS) focuses on providing immediate assistance to individuals who are unresponsive, not breathing, or have no pulse. The primary actions involve performing CPR (cardiopulmonary resuscitation) to re store circulation and breathing until further help arrives. CPR Steps: The nurse should assess the patient’s airway, breathing, and circulation. If the patient is not breathing, the nurse should immediately begin chest compressions and rescue breathing.

Defibrillation: In cases of cardiac arrest due to arrhythmia, an Automated External Defibrillator (AED) may be used to administer shocks that can restore a normal rhythm. Advanced Cardiovascular Life Support (ACLS) is used when patients experience more compl ex cardiovascular emergencies, including severe arrhythmias, acute coronary syndromes, and strokes. ACLS involves advanced procedures such as drug administration, endotracheal intubation, and the use of defibrillators, in addition to the basic life support measures outlined above. Both BLS and ACLS protocols are critical for nurses working in emergency rooms, intensive care units (ICUs), or other acute care settings. These protocols guide nurses in how to react swiftly and appropriately during a crisis, pri oritizing patient survival and stabilization. 2. Emergency Response Systems Hospitals and healthcare settings have specific emergency response systems in place to address different types of emergencies. These systems ensure that help is rapidly deployed to patients in need. Nurses must be familiar with their institution's emergency protocols, which may include: Code Systems: Codes are commonly used in hospitals to alert staff to different emergency situations. For example, a "Code Blue" typically signifies a cardiac arrest situation, and "Code Red" may indicate a fire emergency. Nurses should know how to respond to these codes and participate in the emergency response team when called. Rapid Response Teams (RRTs): These teams are often activated when a patie nt’s condition rapidly deteriorates but does not yet require full emergency code activation. Nurses may play a role in initiating or supporting the RRT in order to prevent a code situation from arising. Mass Casualty Incidents (MCI): These events, such as natural disasters or large -scale accidents, may overwhelm healthcare facilities. Nurses must be prepared for triage and managing multiple patients simultaneously, ensuring that resources are allocated efficiently and patients are prioritized based on the s everity of their condition. 3. Trauma Protocols Trauma protocols are specific to the care of patients who have sustained severe injuries, such as those from accidents, falls, or violence. Nurses must be trained to identify and manage life - threatening injur ies, such as bleeding, respiratory distress, or head trauma. Protocols may include: Primary Survey (ABCDE): Nurses must perform a rapid primary survey to assess the patient’s airway, breathing, circulation, disability (neurological status), and exposure to identify immediate threats to life.

Secondary Survey: After stabilizing the patient, a more detailed assessment is conducted to identify other injuries and medical concerns that require attention. Triage: In situations where multiple patients require care simultaneously (e.g., in a mass casualty incident), nurses may participate in triage, which involves sorting patients by the severity of their injuries to ensure that those with the most urgent needs receive care first. Safety Measures for Nurses in Emerg ency Situations Nurses must also ensure their own safety during emergency situations. Emergency scenarios can be chaotic, and nurses need to be mindful of potential hazards in the environment. Nurses should follow safety protocols to minimize personal inju ry, infection risks, and other hazards. 1. Personal Protective Equipment (PPE) In emergency settings, especially during procedures that involve blood, bodily fluids, or hazardous substances, nurses must wear appropriate PPE to protect themselves. This may include: Gloves: To protect against contact with blood or other body fluids. Gowns and Aprons: To protect the nurse’s clothing and skin from contamination. Masks and Respirators: To prevent inhalation of airborne pathogens or contaminants. Respirators are particularly necessary in the presence of airborne diseases like tuberculosis or COVID -19. Face Shields or Goggles: To protect the eyes from splashes of blood or bodily fluids, as well as from harmful chemicals or medications used in emergency care. Proper use of PPE is crucial to preventing cross -contamination between the nurse, the patient, and the environment. Nurses should follow the correct sequence for donning and doffing PPE, ensuring that they remove it carefully to avoid contaminating themselves. 2. Handling Hazardous Materials Emergency situations may involve hazardous materials, including medications, chemicals, or biological substances. Nurses must be trained in handling hazardous materials safely and understanding how to react if there is a spil l or exposure. For example, exposure to chemicals during an emergency response can result in burns or respiratory distress, so nurses must be familiar with the procedures for decontamination and reporting exposure. Chemical Spill Protocols: In cases of che mical spills, such as hazardous drugs or cleaning agents, nurses must ensure the area is secured, evacuate the patient if necessary, and follow institution -

specific decontamination procedures. Chemical spills often require special PPE, such as gloves and p rotective clothing, to safely manage the situation. 3. Fire Safety In the event of a fire, nurses must be familiar with fire safety protocols, including the use of fire extinguishers, evacuating patients, and assisting in fire drills. The RACE acronym is c ommonly used for fire safety: Rescue anyone in immediate danger. Alarm: Activate the fire alarm system. Contain the fire by closing doors and windows. Extinguish the fire if it is small and manageable, or evacuate the area. Nurses should also be prepared t o move patients in a safe, calm, and orderly manner during a fire evacuation. Specific emergency exits, evacuation routes, and assembly areas should be known by all healthcare staff. Special Considerations for Pediatric, Geriatric, and Pregnant Patients In emergency situations, it is important to consider the unique needs of pediatric, geriatric, and pregnant patients, as these groups may require different approaches for care. 1. Pediatric Patients Children are particularly vulnerable in emergencies, and th eir treatment often differs from that of adults. Nurses must be prepared to adapt emergency protocols to pediatric patients, including: Pediatric Dosages: Drug doses must be adjusted according to the child's age, weight, and developmental stage. Nurses sho uld be familiar with pediatric pharmacology and drug calculations. Family Support: In pediatric emergencies, family members are often extremely anxious. Nurses should be skilled in providing emotional support and communicating effectively with parents or guardians. 2. Geriatric Patients Elderly patients may have multiple chronic conditions, reduced mobility, and sensory impairments that can complicate their response to emergencies. Nurses must be sensitive to these challenges and prioritize:

Fall Prevention : Elderly patients may be more susceptible to falls, especially if they are weakened or confused. Providing appropriate assistance during evacuation and avoiding unnecessary movements is key. Polypharmacy: Older adults often take multiple medications, and their response to drugs may be different due to age -related changes in pharmacokinetics and pharmacodynamics. Nurses should be aware of these factors when administering medications during an emergency. 3. Pregnant Patients Pregnant women in emergencies req uire additional considerations, particularly if the situation involves trauma or the risk of preterm labor. Key concerns include: Monitoring for Maternal and Fetal Well -Being : Nurses should assess the health of both the mother and the fetus during emergenc ies, ensuring that the pregnancy remains stable. Positioning: In certain emergency situations, such as trauma or respiratory distress, positioning the pregnant patient appropriately (e.g., on their left side) can enhance blood flow to the uterus and improv e fetal outcomes. NCLEX Considerations for Emergency Response and Safety Measures On the NCLEX -RN exam, questions related to emergency response and safety measures test your ability to apply emergency protocols, prioritize patient care in crisis situations , and ensure safety for both the patient and healthcare workers. The exam may include scenarios where you need to identify the correct actions during a medical emergency, such as recognizing symptoms of a heart attack or stroke, implementing CPR, or respon ding to a fire or chemical spill. Key topics to focus on for the NCLEX:  Basic Life Support (BLS) and Advanced Cardiovascular Life Support (ACLS) procedures.  Emergency response codes and when to activate them.  Correct use of PPE and safety measures for haza rdous materials.  Fire safety procedures and emergency evacuation protocols.  Special considerations for vulnerable populations (pediatric, geriatric, pregnant patients).

Chapter 7 : Health Promotion and Maintenance (6% -12%) 7.1 Patient Education and Healt h Promotion Strategies Patient education is the process by which nurses provide information to patients about their health conditions, treatment options, and how to manage their health effectively. Nurses must assess the patient’s current level of understa nding, cultural background, learning preferences, and readiness to learn before providing education. Effective patient education improves health outcomes, increases patient satisfaction, and reduces hospital readmissions by promoting self -care practices an d enhancing adherence to treatment plans. Key Elements of Patient Education Assessing the Patient’s Learning Needs: Before providing education, nurses must evaluate the patient’s level of knowledge, learning style, literacy, and readiness to learn. This ca n be done through interviews, questionnaires, and observation. The nurse needs to consider if the patient understands their diagnosis, treatment plan, and the importance of lifestyle changes. Setting Clear and Achievable Goals: The nurse should set specifi c, measurable, attainable, relevant, and time -bound (SMART) goals for patient education. These goals help patients focus on what they need to learn and give a sense of direction. For example, “The patient will demonstrate how to correctly administer insuli n injections by the end of the teaching session” is a SMART goal. Tailoring the Information: Health literacy varies from person to person, so it is essential for nurses to adapt their teaching to the patient’s abilities and preferences. This may involve us ing simple language, visual aids, videos, or hands -on demonstrations. It’s crucial that the patient understands the information clearly, and that it is relevant to their life and health situation. Providing Ongoing Support: Learning is an ongoing process, and nurses must provide follow - up education and resources. Support can include offering written materials, websites, or connecting patients with support groups. Regular check -ins and encouragement help reinforce learning and increase compliance with health plans. Health Promotion Strategies in Nursing Health promotion refers to activities that improve overall health and prevent illness before it occurs. Nurses play an essential role in guiding patients toward healthy lifestyles, disease

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# NCLEX Study Guide: Management of Care # NCSBN Category: Safe and Effective Care Environment # Test Weight: 15-21% # Source: F01 (Nclex Study Notes 2025-2026), Chapter 5, pages 42-49 # Recency: Authoritative (2025) ================================================================================

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unnecessary stress, practice pacing yourself during your study sessions. Simulating exam conditions by setting a timer for each practice question can help you develop a sense of timing and ensure that you don’t spend too long on any one question. If y ou come across a question that stumps you, move on and come back to it later. This will help you avoid spending too much time on a question and potentially missing out on others. Remember, you can always return to questions at the end if time allows. It is also crucial to recognize the difference between thinking you know the answer and knowing the answer. When you're studying, take the time to review why the correct answer is right and why the incorrect answers are wrong. This is not just about memorizing facts; it’s about understanding the rationale behind each decision. The NCLEX often includes questions where multiple answers seem right, but the key is to pick the answer that is safest and most appropriate for the specific situation at hand. By thoroughl y reviewing the rationale behind each choice, you'll strengthen your understanding and increase your chances of choosing the correct option under exam conditions. Another way to build confidence in answering questions is through consistent practice. The mo re questions you answer, the more familiar you’ll become with the types of questions that are likely to appear on the exam. Use reputable practice resources to simulate exam conditions, and be sure to review your wrong answers thoroughly. Understanding why an answer is incorrect is just as important as knowing why the correct answer is right. Make sure to review practice questions regularly so that you can recognize patterns and be prepared for similar questions during the actual exam. When practicing with sample questions, focus on learning from your mistakes. In practice, you may often make errors, but understanding those mistakes will allow you to avoid repeating them on the actual exam. The key is to develop a solid understanding of the material and refi ne your decision -making process with each practice session. Eventually, you will find that you’re able to recognize the best course of action for each patient situation presented in the questions. It’s also important to remain calm and focused during the e xam. Test anxiety is common, but it can cloud your judgment. To combat anxiety, practice deep breathing or other relaxation techniques before entering the exam room. Remind yourself that you have studied extensively and that you are well -prepared. The NCLE X is not designed to trick you; it’s a test of your ability to apply your nursing knowledge in a clinical setting. Trust yourself, and take each question one step at a time. Staying calm and collected will help you approach the questions with a clear mind and confidence.

Understanding the structure of the NCLEX is another step toward answering questions confidently. The test is computer -adaptive, meaning that the difficulty of the questions adjusts as you progress through the exam based on your answers. Thi s means that as you correctly answer more questions, the system will provide harder questions to assess your abilities further. On the other hand, if you get answers wrong, the system will provide easier questions to assess your baseline level of knowledge . The test is designed to evaluate your competence, so understand that the changing difficulty is not something to fear. Instead, focus on doing your best with each question, knowing that your performance is being assessed accurately. One final strategy to approach the NCLEX with confidence is maintaining a positive mindset. Instead of focusing on the difficulty of the exam or what you don’t know, remind yourself of what you do know. Trust in your ability to apply the knowledge you have gained and stay posi tive throughout the exam. When you approach the NCLEX with confidence, you’re more likely to remain focused and calm, which will help you answer questions accurately and efficiently. Techniques to Minimize Test Anxiety and Improve Focus Test anxiety is a c ommon challenge for many nursing students when preparing for the NCLEX. This anxiety can negatively affect focus, decision -making, and overall performance during the exam. However, several techniques can help manage and reduce anxiety, enabling you to perf orm at your best. Implementing these techniques consistently before and during the exam will help you stay calm, focused, and confident. 1. Deep Breathing and Relaxation Techniques One of the simplest and most effective ways to reduce anxiety is through co ntrolled breathing. Deep breathing helps activate the body's parasympathetic nervous system, which promotes relaxation and counteracts the fight -or-flight response that anxiety triggers. When you feel anxious during the exam, try the following breathing te chnique: Inhale deeply through your nose for a count of 4 seconds. Hold the breath for 4 seconds. Exhale slowly through your mouth for a count of 6 seconds. Pause briefly, then repeat for a few cycles. This technique slows down your heart rate, clears your mind, and helps lower physical tension, which will help you regain focus. 2. Visualization: See Yourself Succeeding

Visualization is another powerful technique for reducing test anxiety. Before the exam, spend a few minutes each day imagining yourself in the testing room, answering questions confidently, and passing the NCLEX with ease. This technique creates a mental picture of success, which helps your brain prepare for the real experience by reducing fear and increasing your confidence. Try to envision yourself remaining calm, answering questions accurately, and feeling satisfied with your progress. Visualization activates the brain’s emotional centers, helping to reduce feelings of fear. When you practice visualization, you create positive associations with the exam, making it easier to stay calm during the actual test. 3. Establishing a Structured Routine Having a study plan and a routine reduces uncertainty and the feeling of being overwhelmed. By creating a consistent study schedule that prioritizes p ractice questions and NCLEX study material, you avoid cramming at the last minute, which can exacerbate anxiety. Set aside specific times each day to study, and be sure to take breaks to refresh your mind. When preparing for the NCLEX, include practice exa ms under timed conditions to simulate the real test environment. This prepares you to deal with pressure and can help to prevent feeling overwhelmed on exam day. Consistent practice with full -length exams can also help you identify areas that need improvem ent, giving you a sense of control over your preparation. 4. Staying Physically Active and Eating Well Physical activity and proper nutrition play significant roles in managing anxiety. Regular exercise releases endorphins, chemicals in the brain that prom ote feelings of well -being. Even a brisk walk can reduce stress and help you feel calmer. Exercise can also improve your concentration, which will benefit your focus during study sessions. Nutrition also impacts your ability to concentrate. Eating foods ri ch in omega -3 fatty acids, like fish, can enhance brain function and reduce stress. Avoiding excessive caffeine or sugar before the exam can prevent jitteriness, which can worsen anxiety. On exam day, ensure you have a nutritious breakfast that will keep y our energy levels stable throughout the test. 5. Time Management: Practice Under Exam Conditions Effective time management is crucial to overcoming test anxiety. Many students feel stressed because they fear running out of time on the exam. To counter this , simulate exam conditions by timing yourself while answering practice questions. Allocate a set amount of time for each question, then move on if you are unsure of the answer. Practice pacing yourself, as this helps you develop a rhythm for answering ques tions efficiently during the actual exam.

6. Mindfulness and Meditation Mindfulness practices are also beneficial for reducing anxiety. Meditation and mindfulness allow you to focus on the present moment, which helps prevent your mind from wandering to anx ious thoughts about the exam. By incorporating mindfulness into your daily routine, you can improve your ability to stay calm and focused during the test. Apps like Headspace and Calm offer guided meditation exercises specifically designed to reduce stress and enhance focus. The Importance of Selecting the Safest Option: Prioritization in NCLEX Questions The NCLEX exam is designed to assess your ability to apply critical thinking and clinical judgment in a healthcare setting. One of the most critical skills evaluated in the exam is your ability to prioritize patient care. In many questions, you will be asked to identify which intervention should be performed first, and often, several options may seem reasonable. However, selecting the safest and most appropr iate intervention is essential to demonstrate your clinical competence. 1. Understand the Basic Principles of Prioritization When prioritizing care, always keep patient safety as your top priority. Life -threatening conditions should always be addressed fir st, followed by conditions that may lead to complications or further harm. To help guide your decision -making process, remember the basic principles of prioritization, which are often referred to as the "ABCs" — airway, breathing, and circulation. Airway: Ensure that the patient’s airway is clear and unobstructed. If the airway is compromised, it must be addressed before anything else. For instance, if a patient is choking or in respiratory distress, your first action should be to ensure their airway is ope n. Breathing: If the airway is clear, the next priority is breathing. If the patient is unable to breathe properly, oxygen should be administered, and respiratory interventions should be initiated. Circulation: The third priority is circulation. If the pat ient has an adequate airway and is breathing, but they are showing signs of poor circulation, such as low blood pressure or hemorrhage, you must act quickly to restore circulation to avoid shock or organ failure. 2. The Nursing Process: Assessment, Diagnos is, Planning, Implementation, and Evaluation Prioritization is also closely tied to the nursing process. You must assess the patient’s condition, identify the most critical issue, and then implement the appropriate interventions based on the diagnosis. The steps of the nursing process — assessment, diagnosis, planning, implementation, and evaluation — can guide your prioritization decisions.

For example, consider a patient with chest pain, a history of myocardial infarction, and an elevated blood pressure. The first step is to assess the patient’s vital signs and pain level. Based on the findings, you would identify that pain relief and the stabilization of blood pressure are top priorities. Once those interventions are complete, you would implement further plans for additional tests or medications. 3. The Urgency of Interventions: Assess, Intervene, Reassess The NCLEX frequently presents scenarios where you must assess the urgency of an intervention. While all patient concerns are important, some require imm ediate action to prevent further harm. For example, a patient exhibiting signs of shock (hypotension, rapid pulse, pale skin) would require immediate interventions like administering IV fluids, oxygen, and possibly vasopressors to restore perfusion to vita l organs. On the other hand, less urgent concerns, such as a patient asking about the effects of a newly prescribed medication, can be addressed after the more immediate life -threatening concerns are resolved. 4. Prioritizing Based on Maslow’s Hierarchy of Needs Another helpful tool for prioritization is Maslow’s Hierarchy of Needs, which is a psychological theory that organizes human needs into five levels. When prioritizing patient care, focus on addressing physiological needs first, followed by safety, l ove and belonging, esteem, and self - actualization. For example, consider a patient who is depressed, anxious, and experiencing pain after surgery. Maslow's Hierarchy suggests addressing the patient's physiological pain and comfort needs first (level one), followed by addressing the patient's psychological and emotional needs (level two). Once those needs are met, the focus can shift to addressing the patient’s self -esteem and overall emotional well -being. 5. Identifying High -Risk and Life -Threatening Condit ions The NCLEX places heavy emphasis on identifying high -risk and life -threatening conditions, which require immediate attention. These conditions typically involve acute or sudden changes in a patient’s vital signs, such as:  Severe bleeding or hemorrhage  Cardiac arrest  Respiratory failure or severe distress  Severe allergic reactions

 Uncontrolled pain If you encounter a prioritization question involving any of these issues, it’s crucial to select interventions that address the immediate threat to the patien t’s life. For example, if a patient is in shock, the first action should be to administer IV fluids or blood products as ordered to stabilize the patient’s circulation. 6. Delegation and Prioritization Delegation is another crucial aspect of prioritization . In nursing, not every task requires the attention of a registered nurse (RN). Some tasks can be safely delegated to nursing assistants, licensed practical nurses (LPNs), or other healthcare professionals. However, the RN is responsible for delegating tas ks appropriately based on the patient's condition and the skill set required for each task. For example, if a patient is stable and needs assistance with hygiene, a nursing assistant can be delegated to assist with this task. However, if a patient is in re spiratory distress, the RN must intervene directly, as this is a life -threatening situation that requires clinical expertise.

Part 3: Key Topics Tested on the NCLEX Exam

Chapter 5 : Management of Care (15%-21%) 5.1 Prioritization and Delegation Strat egies In the NCLEX -RN and daily nursing practice, effective prioritization and delegation are critical components of safe patient care. These skills enable nurses to address the most urgent patient needs first and to utilize the healthcare team efficiently while maintaining safety and accountability. This section provides a structured overview of prioritization principles —such as Maslow’s Hierarchy of Needs, the “ABCs” (Airway, Breathing, Circulation), and key safety considerations —and outlines strategies f or safe delegation using the Five Rights of Delegation. We also discuss common errors to avoid and how to apply these concepts in managing multiple patients and in emergency situations, aligning with NCLEX -RN standards for safe and effective care managemen t. Principles of Prioritization in Nursing Care Understanding Prioritization: Prioritization in nursing care involves deciding which patient needs or problems require immediate action and which can be safely addressed later The NCLEX -RN often tests this s kill by asking what action the nurse should take “first” or which patient to see “first,” reflecting the exam’s focus on client safety and critical thinking. To determine priorities, nurses rely on established frameworks that rank patient needs by urgency and potential for harm. Airway, Breathing, Circulation (ABC) One fundamental priority -setting framework is the “ABC” method: Airway, Breathing, and Circulation. Issues with a patient’s airway or breathing are addressed before all other concerns, as these a re immediate life -threatening problems. A compromised airway (e.g. obstruction or severe swelling) or ineffective breathing (e.g. respiratory distress) requires prompt intervention because without adequate oxygen, the patient cannot survive. Circulatory pr oblems (such as severe bleeding or shock) come next, as they affect oxygen delivery to tissues. In practice, this means a patient showing signs of airway obstruction, inadequate breathing, or hemodynamic instability will be the nurse’s top priority over pa tients with other, less critical issues The ABC principle ensures that vital functions necessary for life are secured before attending to other needs. Always check for and address any airway compromise, breathing difficulty, or

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# NCLEX Study Guide: Safety and Infection Control # NCSBN Category: Safe and Effective Care Environment # Test Weight: 10-16% # Source: F01 (Nclex Study Notes 2025-2026), Chapter 6, pages 50-73 # Recency: Authoritative (2025) ================================================================================

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circulation impairment firs t; only after those are managed should the nurse move on to other concerns. Maslow’s Hierarchy of Needs Maslow’s Hierarchy of Needs is a classic framework that guides prioritization by categorizing human needs from the most basic physiological necessities to higher -level psychological needs. According to this hierarchy, fundamental physiological needs must be met before an individual can attend to safety, love/belonging, esteem, or self -actualization needs. In nursing priorities, this means physiological is sues (airway, breathing, circulation, hydration, nutrition, elimination, etc.) generally outrank other concerns like emotional or social problems For example, a patient’s need for oxygen, fluids, or critical pain relief (physiological needs) will take pri ority over feelings of loneliness or anxiety (psychosocial needs) until the physical need is stabilized. Safety needs come next after physiological needs Safety includes both physical safety (protection from injury, infection, falls, etc.) and psychologic al security. Only after a patient’s immediate physical and safety needs are ensured should the nurse address higher -level needs such as social support or emotional reassurance. Using Maslow’s hierarchy as a guide helps ensure that no critical basic need is overlooked. It’s also important to note that in NCLEX context, “pain” is often considered a psychosocial need (related to comfort) unless it is due to an acute physiological problem. For instance, signs of infection like fever or chills (a physiological i ssue) would take precedence over pain if the pain is not life -threatening Maslow’s framework thus helps avoid the mistake of focusing on emotional comfort when critical physical issues are present. Safety and Risk Reduction Beyond ABCs and Maslow’s basic needs, nurses must always consider patient safety and risk reduction. After life -threatening problems are addressed, the next priority is anything that poses a risk of harm if not managed promptly. This means identifying situations that could quickly deteriorate or cause injury and addressing them early. If none of the patients has an obvious ABC issue, the nurse should ask: “Which situation has the potential to cause the most harm soonest if I don’t intervene now?” For example, a post -surgical patient who is becoming confused and has a dropping blood pressure (possible early shock) is a higher priority than another post -surgical patient who is awake, alert, and complaining of moderate pain. In NCLEX terms, this principle is sometimes called “safety and ris k reduction” – choose the option that addresses the greatest safety risk first. It aligns closely with Maslow’s second level (safety) and with the idea of dealing with actual problems before potential ones. An actual problem that is happening now or is ver y

likely to happen immediately (e.g. active hemorrhage) comes before a potential problem that might happen later For instance, controlling active bleeding is more urgent than administering prophylactic anticoagulants for a potential clot that hasn’t forme d. By focusing on actual threats and high -risk situations, the nurse reduces the chance of a patient’s condition worsening. Another aspect of safety is choosing interventions that are least restrictive or least invasive while still effective. If two interv entions can address an issue, the nurse should try the safer or less invasive one first (as long as it will not compromise the outcome) to minimize patient harm or discomfort. Acute vs. Chronic Needs When evaluating multiple patient needs, acute problems t ypically take precedence over chronic problems. Acute conditions or sudden changes often pose more immediate risk because they represent a deviation from the patient’s baseline. A patient experiencing a new, acute issue – for example, the sudden onset of s hortness of breath or chest pain – is likely in more urgent need of assessment and intervention than a patient with a long -standing chronic issue that is currently stable or expected NCLEX questions often highlight words like “sudden,” “new,” or “acute exacerbation” to indicate an acute situation that should be prioritized. In contrast, chronic conditions (e.g., a routine complaint from a patient with long -term diabetes or arthritis) generally do not take priority over a new acute problem unless the chronic condition has flared into an acute crisis. (If a chronic condition does lead to an acute crisis – for example, a patient with chronic hypertension now having an acute hypertensive emergency – then that acute crisis becomes the priority.) The key is to distinguish what is new or rapidly changing from what is ongoing or expected, and prioritize the new or changing situation first In other words, always prioritize acute vs. chronic needs by dealing with the acute situation before the chronic one Unstable vs. Stable Conditions A related principle is to determine who is unstable versus stable. An unstable patient is one whose condi tion is actively changing, unpredictable, or not within normal/expected parameters, posing a risk of rapid deterioration. Signs of instability include sudden changes in vital signs, altered level of consciousness, new severe symptoms, or any indication tha t the patient’s condition is getting worse. For example, a patient who is newly confused and has a significant drop in blood pressure or a post -operative patient who develops acute bleeding is unstable and requires immediate nursing attention. Stable patie nts, by contrast, have predictable conditions and vital signs within normal or expected ranges for their situation

They are not at immediate risk of deterioration. If a question asks which patient the nurse should see first, the correct choice is usuall y the unstable patient over the stable one. (NCLEX questions may imply stability by describing a patient with expected findings for their condition or one who is resting comfortably with normal vital signs —such patients can likely wait.) Unstable patients, especially those with new status changes or life -threatening problems, must be attended to first. A helpful tip: if a patient’s situation “requires a great deal of nursing judgment and close assessment, then that patient can be considered unstable” and sh ould be seen first Assessment and the Nursing Process Another prioritization principle is to use the nursing process as a guide – specifically, to start with assessment whenever appropriate. If a question asks, “What is the first action?” and none of the answer choices involves an immediate life -saving measure, the correct answer is often to further assess the patient. Gathering more data is crucial when the situation isn’t completely clear. As a rule, assessment should be done before planning or implement ing interventions whenever a nurse is faced with uncertainty For example, if a diabetic patient is feeling unwell, the nurse should first check the blood glucose rather than immediately administering juice or insulin, because the blood sugar reading will determine the appropriate intervention Similarly, if a pati ent’s status is unclear or you don’t have enough information, you should obtain vital signs or perform a focused assessment to guide your next steps. In practice, unless a patient is in obvious distress that requires an immediate action (e.g. the patient i s not breathing and needs rescue intervention right away), the nurse’s initial priority is often to assess the patient and collect relevant data. This approach prevents errors that can occur from acting on incomplete information. It’s essentially a safety net—when in doubt, assess By thoroughly assessing first, the nurse can correctly identify who is in the most urgent need and what specifically needs to be done, thereby aligning with both the nursing process and safe prioritization.By applying these prior itization principles —addressing ABCs first, using Maslow’s hierarchy to meet physiological and safety needs before attending to higher needs, focusing on safety risk reduction, and recognizing acute vs. chronic and unstable vs. stable scenarios —nurses can make sound decisions about who or what needs attention first. These frameworks often overlap and should be used in combination. (For instance, an unstable patient with an airway problem clearly trumps a stable patient with a chronic issue.) Nurses must als o continually reassess; priorities can change if a patient becomes unstable or if new information emerges.

Mastery of prioritization ensures that critical needs are never left waiting, and it is essential for safe patient care and for success on the NCLEX -RN. Effective Delegation Strategies: The Five Rights of Delegation Delegation in nursing is the process of transferring to a competent individual the authority and responsibility to perform a selected nursing task, while the nurse (delegator) retains accou ntability for the outcome In other words, the RN assigns certain duties to other team members (such as Licensed Practical/Vocational Nurses or unlicensed assistive personnel), but the RN remains ultimately responsible for ensuring the task is completed co rrectly and that patient safety is maintained. Effective delegation is vital for managing workload and ensuring that patient needs are met in a timely manner. It involves knowing what tasks can be delegated, under what circumstances, to whom, and with what instructions and supervision.To delegate safely, nurses follow the Five Rights of Delegation, which were developed by the American Nurses Association to assist nurses in making safe delegation decisions The Five Rights provide a checklist to ensure that every aspect of a delegated task is appropriate. They are: the Right Task, Right Circumstance, Right Person, Right Direction/Communication, and Right Supervision/Evaluation Below is a breakdown of each: Right Task: Identify a task that is appropriate to delegate. Not every nursing activity can be delegated. The right task is one that can be performed by someone else without requiring the nursing judgment unique to an RN. Generally, tasks that do not requ ire ongoing assessment, critical decision -making, or complex patient knowledge can be delegated. Routine, non -complex tasks with predictable outcomes are usually suitable. For example, taking routine vital signs on a stable patient, assisting with bathing or feeding, or transporting a non -critical patient are tasks that can often be delegated. In contrast, any task that involves extensive assessment, interpretation, or decision -making should not be delegated A common memory aid is never delegate what you c an “E.A.T.” – that stands for Evaluate, Assess, Teach. Initial patient assessments, evaluation of care outcomes, and initial patient teaching are core RN responsibilities and must be performed by the RN If a task requires the nurse’s specialized knowledge or judgment (for instance, creating a nursing care plan or triaging a patient), it is not the right task to delegate. Right Circumstance: Evaluate the context and ensure the situation is appropriate for delegation. Even a normally straightforward task mig ht not be safe to delegate if the patient’s condition or

environment isn’t suitable. The patient’s condition must be stable or predictable if the task is to be handed off If the patient is unstable or has complex, rapidly changing needs, the RN should personally handle the critical tasks and avoid delegating them. Timing and setting matter as well; the delegatee should have the resources and time to do the task properly. Importantly, the nurse should be able to provide supervision and support if needed. For example, it may be appropriate for a UAP to feed a patient who is recovering well, but it would not be appropriate to delegate feeding for a patient who has a high aspi ration risk or requires a swallow evaluation, because in that circumstance the task carries high risk In summary, the right circumstance means the patient is in the right condition (no high -risk instability) and the environment is favorable for the task to be done safely. Right Person: Choose a delegatee who has the appropriate skills, training, and scop e of practice to perform the task. This means both selecting the right category of worker and the right individual. The RN must be aware of the qualifications and competencies of team members For instance, LPN/LVNs are trained to perform many treatments a nd administer certain medications, but they are not licensed for independent initial assessments or complex decision - making. Unlicensed assistive personnel can assist with activities of daily living (ADLs) and routine tasks, but they cannot perform any tas k that requires a nursing license (such as medication administration or assessment). Ensuring the “right person” involves matching the task’s requirements to the delegatee’s job description and proven competence. The RN should also consider the individual’ s current workload —delegating a task to someone who is already overwhelmed might not be effective or fair. In practice, this might mean assigning an experienced LPN to perform a dressing change on a stable wound, while asking a nursing assistant to take vital signs and help with ambulation. The RN should be confident that the person delegated to has the knowledge and ability to do the task correctly and safely. If not, the RN should either not delegate that task or provide additional instruction or supervis ion. Right Direction and Communication: Provide clear, concise instructions for the task, including the expected result and timeline, and confirm that the delegatee understands. Effective delegation is a two -way street – it requires the RN to communicate e xactly what needs to be done and how, and it allows the delegatee to ask questions and clarify expectations The nurse should include any specific patient considerations or precautions in the instructions. For example, instead of saying, “Can you walk Mr. Jones?”, a clearer instruction would be: “Please help Mr. Jones walk to the restroom now. He has been dizzy , so stay with him the whole time, and make sure he uses his walker. If he becomes unsteady or feels worse, assist him to sit and call

me immediately.” This communication covers what to do, how to do it, and what to watch for. The RN should also specify wh at and when to report back – for instance, “Let me know Mr. Jones’s blood pressure after the walk, because it was low earlier.” Clear directions help prevent misunderstandings. The delegatee should repeat back or acknowledge instructions to ensure understa nding The RN should never assume the person knows the nuances of care for that specific patient without being told. In short, the right communication means no ambiguity: the delegatee knows what to do, what to report, and when to ask for help. Right Super vision and Evaluation: Even after a task is delegated, the RN must appropriately monitor its progress and evaluate the outcome. The “right supervision” means the nurse provides guidance, intervention, and follow -up as needed The RN should remain available or assign someone as available for questions or assistance while the task is being done. The level of supervision will depend on the task and the delegatee’s experience; some tasks might just require a quick check -in, while others may need direct oversigh t. After the task is completed, the RN is responsible for evaluating whether it was done correctly and whether the desired result was achieved. For example, if an LPN was delegated to administer a pain medication, the RN might later ask, “What is the patie nt’s pain level now?” and observe the patient to ensure their pain is improving without adverse effects. If a UAP turned a bedridden patient, the RN should later inspect the skin to ensure no breakdown is occurring. Documentation is also ultimately the RN’ s responsibility – the nurse must ensure the task and its outcomes are properly documented (whether by the delegatee or by the RN per facility policy). Nursing regulations and practice acts require that RNs provide adequate supervision for all delegated ta sks If problems or unexpected findings arise, the RN should address them promptly. Right supervision is about maintaining accountability: the RN delegated the task, so the RN must confirm it is completed correctly and intervene if it was not. By adhering to the Five Rights of Delegation, nurses can delegate tasks effectively while safeguarding patient care. For example, a nurse on a busy unit might delegate a non -critical task (right task) in an appropriate situation (right circumstance) to a qualified sta ff member (right person), give clear instructions (right communication), and then monitor the outcome (right supervision). Throughout this process, the RN remains accountable for the task’s completion and the patient’s outcome That is why careful delegation and follow -up are so important: if something goes wrong with a delegated task, it is the RN who is ultimately responsible for recognizing and correcting it.It’s also important to know what should not be delegated. As noted above, tasks that require clinical

reasoning, critical decision -making, or the core nursing process (assessment, planning, evaluation) generally cannot be delegated. The functions of assessment, teaching, and evaluation of patient care must be done by the RN In practice, this means an RN should never delegate the initial nursing assessment of a new admission, the creation of a nursing care plan, patient education for a new diagnosis or discharge, or the evaluation of whether a treatment was effective. (This is the essence of “don’t delegate what you can E.A.T.” – Evaluate, Assess, Teach.) LPN/LVNs may collect data or monitor ongoing conditions and they can reinforce teaching, but the RN must perform the initial assessment and initial patient education and mus t validate the LPN’s findings. Likewise, LPNs and all nurses must not delegate any nursing -only functions to unlicensed staff. An LPN should not delegate a task to a nursing assistant that is outside the assistant’s role, such as assessment or medication a dministration UAPs (nurse aides, techs, etc.) are limited to non -invasive, routine tasks such as hygiene, ambulation, positioning, taking vital signs on stable patients, and feeding (if the patient has no swallowing risk). By keeping these boundaries in m ind, the RN ensures that delegation is done within legal and safety limits. When in doubt about a delegatee’s scope or ability, the nurse should either verify their competency or retain the task. Effective delegation means the RN assigns tasks in a manner that is safe and appropriate, provides guidance and oversight, and always keeps the most critical aspects of care under the RN’s direct management. Common Errors in Prioritization and Delegation (and How to Avoid Them) Even with clear frameworks, nurses ca n fall into common pitfalls when prioritizing care or delegating tasks. Being aware of these errors —and knowing how to avoid them —is essential for safe practice and for answering NCLEX questions correctly. Common Prioritization Pitfalls Failing to recogniz e a life -threatening situation: One of the most serious errors is not identifying when a patient’s condition is dangerously unstable. For example, a nurse might overlook the early signs of an airway obstruction or not notice a rapidly dropping blood pressu re, resulting in delayed intervention. How to avoid: Always apply the ABCs first and assess patients for any signs of immediate crisis. Train yourself to scan each scenario for indications of imminent danger to life (airway compromise, breathing difficulty , circulation collapse). If such signs are present, they trump everything else. Never proceed to a lower -priority task without ensuring these vital functions are addressed. Prioritizing comfort over critical needs: Another mistake is addressing a patient’s comfort (pain, anxiety, etc.) before attending to physiological urgencies. While pain management and

emotional support are important, they should not overrule airway, oxygenation, or circulation issues. For instance, administering a PRN pain medication to a patient in pain should not come before treating a different patient’s severe respiratory distress or acute chest pain. How to avoid: Use Maslow’s hierarchy and the physical -vs-psychosocial principle as a guide – ensure physiological stability and safety first Remind yourself that pain, although distressing, is usually a lower priority than issues like inadequate oxygenation, compromised circulation, or signs of critical illness. Address pain and other comfort needs as soon as it is safe to do so, but n ot at the expense of stabilizing essential physical needs. Not distinguishing actual problems from potential problems: Nurses may become preoccupied with what might happen and miss what is happening. For example, focusing on the risk that a stable post -op patient could develop a complication (potential problem) while another patient is actually experiencing signs of a stroke is a prioritization error. How to avoid: Tackle present, active problems before hypothetical future issues In NCLEX questions, that means symptoms or findings indicating an existing problem take priority over preventive measures for a risk. Always ask, “Is this an existing issue or just a possible one?” Deal with the existing issue first. (For example, treat acute chest pain now rather than calling a provider about a mildly high cholesterol reading.) “Whoever screams loudest” syndrome: In a busy environment, there’s a temptation to respond first to patients who are calling out the most or demanding attention, rather than those who are quiet. This can lead to a situation where a quieter but very ill patient is overlooked. How to avoid: Base priorities on clinical data and patient condition, not on volume of requests. Sometimes the sickest patient is the one who cannot call for help. Make rounds and check critical indicators for all your patients, not just the ones ringing the call bell. Let objective assessment findings and established priority frameworks guide you, instead of the noise level or patient insistenc e. Sticking to routines or schedules rigidly: Focusing on task completion in a set order (med pass, charting, etc.) without adjusting to a patient’s changing condition is a pitfall. For example, continuing with routine charting while a patient is developin g acute signs of sepsis is a serious lapse. How to avoid: Stay flexible and ready to reprioritize. If an assessment reveals a new problem or a patient’s status changes, pause your routine and address the new priority. Regularly ask yourself, “Does anything require immediate attention right now?” If yes, that becomes the focus. Time management is important, but it should never overshadow an emerging critical need. To avoid prioritization errors, it’s crucial to apply the priority -setting frameworks consisten tly and to remain vigilant. Many mistakes occur when a nurse either doesn’t use these guides or second -

guesses them by considering unlikely “what if” scenarios. In fact, new graduates sometimes overthink the “what ifs” and imagine hypothetical complication s that can distract from the real issue at hand Trust the evidence in front of you. Address the most critical, life -threatening or safety -threatening condition first. If you are unsure what’s going on or what to do, gather more data (assess) rather than acting on assumptions. By following these princi ples, you ensure the truly urgent needs are met promptly. Common Delegation Pitfalls Delegating tasks outside of the delegatee’s scope or competence: A frequent error is asking a team member to do something they are neither trained nor legally permitted to do. For example, telling a nursing assistant to administer a medication or assess a patient’s lung sounds is inappropriate and unsafe, as those tasks are outside the UAP scope. Similarly, assigning an inexperienced nurse or LPN to manage a highly unstable , complex patient without adequate support can endanger the patient. How to avoid: Always verify the scope of practice and competency of the person before delegating. Know the roles: UAPs cannot perform nursing assessments, administer meds, or do sterile p rocedures; LPNs have a defined scope that usually excludes initial assessments, care planning, IV pushes in some settings, and so on. Use the Five Rights as a checklist – if the task doesn’t fit the person’s role or training, do not delegate it It’s better to take on a critical task yourself or find the properly qualified person than to delegate inappropriately. Inadequate or unclear instructions: Delegation can fail if the RN gives incomplete or vague directions. If a nurse simply says, “Watc h Mrs. Smith this afternoon,” the assistive staff may not know what to watch for or what to do. Likewise, saying “Help Mr. Lee exercise” without specifics could lead to misunderstanding (what kind of exercise? how far? what precautions?). How to avoid: Pro vide clear, specific instructions every time you delegate Include the what, when, and how of the task, and any patient -specific precautions. For example: “Please walk Mr. Lee for 5 minutes in the hallway using his walker. He should wear his oxygen during activity. Stay with him and let me know if he experiences any shortness of breath or dizziness.” Encourage the delegatee to ask questions if anything is unclear, and confirm their understanding. Also, be explicit about what needs to be reported back (e.g., pain level after walking, or if the patient refused). Cl ear communication is key to ensuring the task is done correctly .

Lack of supervision and follow -up: One of the biggest delegation mistakes is “dumping” a task on someone and then never checking back on the outcome. If the RN does not monitor or evaluate, errors or omissions can go unnoticed. For instance, if turning and repositioning a patient is delegated to a UAP but the RN never later checks the patient’s skin or asks if the turns were done, the patient could develop pressure injuries without intervention. Or if an LPN is asked to monitor a postoperative patient’s blood pressure and the RN doesn’t review the readings, a downward trend could be missed. How to avoid: Always follow through on every delegated task – this is the “right supervision” part of delegation. Set a mental (or written) reminder to check the results of the task. This could be as simple as asking, “Did Mrs. Smith eat her lunch? What was her appetite like?” after delegating feeding, or independently verifying that a dressing change was done and inspecting the wound. For important tasks, specify a fo llow-up time: “I’ll come back in an hour to see what that dressing looks like.” By remaining actively involved and available, you not only catch any problems early but also reinforce that you retain accountability Effective supervision shows your team that you are all working together and that you, as the RN, will ensure nothing falls through the cracks. Not adjusting delegation when conditions change: Delegation plans should be dynamic. A task that was appropriat e to delegate at one time may need to be rescinded if the situation changes. For example, you delegated vital sign checks on a post -op patient to an aide when the patient was stable, but now the patient’s blood pressure is trending down and they’re becomin g lethargic – at this point, the RN needs to take over monitoring more closely and assess the patient personally. How to avoid: Stay alert to changes in patient status and be ready to step in or change assignments. Instruct delegatees to report any change in condition immediately. If a delegatee comes to you and says, “Mr. Doe’s oxygen saturation dropped to 85%,” you should recognize that this patient may no longer be appropriate for delegated care alone – the RN must get directly involved. Always be willin g to re -prioritize your own tasks and, if necessary, reassign or take back a delegated task in light of new information Delegation is not “set it and forget it”; it requires continual awareness. Avoiding delegation errors comes down to adhering to the Five Rights and maintaining good communication and oversight. Delegate thoughtfully: choose appropriate tasks and people, communicate clearly, and supervise diligently. Remember that the RN is ultimately accountable for all delegated activities, so never delegate something if you cannot ensure its safe completion. If you’re ever unsure about a delegation decision, it’s safer to do it yourself or consult a supervisor. Effective delegation should improve efficiency and patient care, not compromise it. By being vigilant about these pitfalls, nurses ensure that delegation is a tool for extending care quality, not a risk to patient safety.

Application of Prioritization in Multi -Patient Settings and Emergency Care Prioritization and delegation skills become especially critical when managing care for multiple patients or responding to emergencies. In these situations, the nurse must m ake swift, sound decisions about who to attend to first and how to allocate resources for the best outcomes. Managing Multiple Patients On a typical shift, an RN may care for several patients. Applying prioritization principles in a multi -patient assignmen t means continuously deciding which patient requires immediate attention and which tasks can be done a bit later or by someone else. At the start of the shift (and throughout), the nurse should quickly identify any patients with immediate, critical needs. For example, among a group of patients, a fresh post -operative patient with dropping oxygen saturation or signs of respiratory distress will demand attention before a patient who is stable and awaiting a routine dressing change. Similarly, a patient with a n acute change (fever spike, new severe pain, confusion, bleeding) generally takes priority over patients whose conditions are unchanged or improving as expected. In other words, the nurse must rapidly determine if any patient is “on fire” (clinically spea king) and put out that fire first.Time management and delegation are indispensable in multi -patient settings. Often the nurse must address a high -priority patient personally while ensuring that other patients’ needs are not neglected. This is where effecti ve delegation comes in: the RN can assign appropriate tasks to other team members to free herself to focus on the critical patient. For example, while the RN assesses and stabilizes a patient with a sudden drop in blood pressure, she might ask a nursing as sistant to help another patient to the bathroom and request an LPN to administer a scheduled pain medication to a third patient In doing so, the urgent issue gets full RN attention, and lower -priority tasks are still completed via the team. Communication in such moments is key – the RN should clearly delegate those tasks and inform team members of any pertinent information (e.g., “Stay with that patient until they are safely back in bed,” or “Let me know if his pain isn’t relieved after 30 minutes”). After the critical situation is handled, the RN should circle back to confirm the delegated tasks were done and assess those patient s.Another strategy in multi -patient management is clustering tasks and being efficient once the most urgent needs are met. For instance, after addressing all critical issues, the nurse might decide to combine activities: while checking on a moderately stab le patient, she could also bring the next dose of medication due for that patient, or while walking past another room, quickly ask if that patient needs anything. However, no matter how efficient you try to be, patient safety comes first. The nurse must be ready to drop less urgent tasks if a new priority arises. It’s a constant process of re -evaluation.In summary, when managing multiple patients, the nurse should:

Attend to patients with life -threatening or urgent needs first. Use ABCs and your assessment to identify who has the most critical issue (e.g., difficulty breathing, unstable vitals, acute change) and see them immediately. Next, address patients with important but not immediately life -threatening needs, such as timely pain management, routine post -op care, or other interventions that are important for recovery but can safely follow the truly emergent care. Leave the most stable patients or routine tasks for last. Tasks like a scheduled bath or a routine medication for a stable patient can be postpo ned until urgent matters are handled. Delegate appropriately to balance the workload. Assign routine or non -nursing tasks to nursing assistants or stable patient care to an LPN as allowed, so that while they attend to those, you can focus on the critical p atient. This ensures every patient’s basic needs are met in a timely manner. Reprioritize continually. After each round of interventions or if there’s any change in a patient’s status, reassess the overall picture. Be prepared to shift your focus if a pati ent’s condition worsens or a new problem arises. By systematically applying priority principles across the patient group and leveraging the help of the healthcare team, the nurse can ensure that all patients receive appropriate attention and that the most serious issues are addressed promptly. This is exactly what the NCLEX wants to see in “who do you see first?” questions: the ability to pick out the highest -acuity patient or issue from a set of patients. Emergency and Triage Considerations In emergency si tuations, prioritization is crucial and sometimes follows specialized protocols like triage systems. In an emergency department or disaster scenario, nurses perform triage, which means sorting patients by urgency of need. Those with the most critical, life -threatening conditions are classified as emergent and are treated first, whereas those with less severe problems are classified as urgent or non -urgent and may wait longer. For example, a patient with crushing substernal chest pain and shortness of breath will be triaged ahead of a patient with a sprained ankle. In other words, the greater the threat to life, the higher the priority in treatment order This triage principle aligns with our prioritization frameworks: address airway, breathing, and circulati on threats immediately. In a hospital emergency like a code blue (cardiac/respiratory arrest) or a rapidly deteriorating patient, the nurse must instantly apply prioritization knowledge and often take immediate action. There may be no time to methodically think through Maslow’s hierarchy; instead, the nurse automatically focuses on ABCs and uses protocols such as Advanced Cardiac Life Support (ACLS). For instance, if a nurse finds an unresponsive patient with no pulse,

the priority is clear: call for help a nd begin CPR (circulation support) right away. During such critical events, delegation and teamwork are vital: one person initiates chest compressions, another calls the code and brings the crash cart, another secures the airway and provides ventilation, a nd so on. The nurse’s leadership in an emergency involves assigning these roles quickly (often to whoever is available and trained) and ensuring all life -saving measures are in progress. Communication in emergencies should be concise and direct, and everyo ne must understand their role.It’s worth noting that in mass casualty or disaster situations, the usual prioritization rules have a specific twist. In disaster triage (such as using colored tags in a multiple -victim incident), the goal is to save as many l ives as possible with limited resources. This can mean that a patient with likely fatal injuries may be labeled expectant (lowest priority for treatment), so that patients with serious but potentially survivable injuries can be treated first. For example, a person with no respirations even after airway repositioning (indicating a fatal condition) might not receive extensive intervention in a mass disaster setting, whereas a person with an open fracture and bleeding (who can survive with timely care) is tagg ed emergent and treated sooner. This is an exception to the normal one -on-one clinical priority rule. However, in standard hospital emergency care and NCLEX questions (unless specifically framing a disaster scenario), you should assume the priority is to t reat the patient with the most life -threatening condition first In any emergency, after the situation is under control, the team should evaluate the outcome and possibly debrief. For the individual nurse, reflecting on what went well or what could be impr oved in the response is how we continuously get better at handling the next emergency. But during the event, the focus remains: stabilize airway, breathing, and circulation, ensure patient safety, and direct resources (including other people) to where they are most needed.Overall, whether juggling a normal assignment of multiple patients or responding to a crisis, the core principles remain consistent. The nurse always asks: “Who is at greatest risk right now? What needs to be done right now to keep the pat ient safe and alive?” Address those priorities first. Use your team through delegation to extend your reach, but maintain accountability. Then move on to the next priorities. By mastering prioritization and delegation, nurses fulfill their role as coordina tors of care, ensuring that no patient is left in jeopardy. These are exactly the skills the NCLEX -RN exam tests in the Management of Care domain, and more importantly, they are skills that protect patients’ lives every day in real practice. 5.2 Effective Communication and Collaboration in Nursing Care Effective communication and collaboration in nursing care are foundational skills that contribute to the delivery of safe, high -quality patient care. These skills are not only vital for providing optimal pat ient outcomes but are also crucial for success on the NCLEX -RN exam. Nurses must be skilled in communicating effectively with patients, families, and other healthcare professionals

in order to ensure clear, accurate, and timely exchanges of information. Fu rthermore, collaboration with an interdisciplinary healthcare team is essential for comprehensive care. This section explores the principles and strategies for effective communication and collaboration in nursing, emphasizing their role in ensuring patient safety, enhancing teamwork, and improving patient satisfaction. Communication is central to every aspect of nursing care. Whether interacting with patients to assess their condition, providing education, or relaying information to other members of the healthcare team, effective communication facilitates understanding and guides decision -making. One of the fundamental principles of effective communication is clarity. Nurses must ensure that their messages are clear and concise, minimizing the risk of misund erstandings. For example, when instructing an unlicensed assistive personnel (UAP) to assist a patient with mobility, the nurse must give clear, specific instructions to prevent errors. Clarity in communication also extends to written documentation, where clear and accurate notes are essential for continuity of care. Nurses must always ensure that the information they provide is understood by the recipient. This is particularly important when conveying critical information about a patient's status or treatm ent plan. Active listening is another key communication principle that allows nurses to fully understand the concerns, needs, and preferences of patients and colleagues. By listening attentively, nurses can gather more accurate information, which is essent ial for making informed clinical decisions. Active listening also helps build rapport with patients, making them feel valued and heard, which can enhance their experience of care. For example, when a patient expresses concerns about their treatment plan, a nurse who listens attentively can address those concerns and provide reassurance, ensuring that the patient is well -informed and involved in their care. In addition to verbal communication, non -verbal communication plays a significant role in nursing prac tice. Body language, facial expressions, eye contact, and tone of voice all convey information about a nurse’s emotions and attitudes. Non -verbal cues can also provide additional context to verbal interactions, helping to reinforce or clarify the message b eing communicated. A nurse's ability to recognize and respond appropriately to non -verbal cues is essential for effective patient care. For example, a patient who is experiencing pain may not always verbalize it, but their body language may indicate distre ss. A nurse who is attuned to these cues can intervene quickly to address the patient’s discomfort, improving the patient’s experience and preventing complications. Empathy is another cornerstone of effective communication in nursing. When interacting with patients, nurses must not only communicate information but also demonstrate understanding and compassion. Empathy helps foster trust and builds therapeutic relationships, which are essential

for promoting healing and improving patient outcomes. For exampl e, a nurse who shows empathy when discussing a patient’s diagnosis or treatment plan can help alleviate feelings of fear or anxiety, contributing to a more positive patient experience. In situations where patients are facing significant challenges, such as a terminal diagnosis or a difficult procedure, empathy can help provide comfort and emotional support, allowing the nurse to offer holistic care. Professionalism in communication is equally important. Nurses must maintain a professional demeanor in all in teractions, whether with patients, families, or colleagues. Professional communication includes using appropriate language and tone, respecting boundaries, and maintaining confidentiality. This level of professionalism is essential for maintaining trust an d ensuring that care is delivered in a respectful and ethical manner. In the context of patient education, for example, a nurse must communicate complex medical information in a way that is understandable while respecting the patient’s level of health lite racy. Professional communication also involves the ability to adapt one’s communication style to suit different situations. For example, communicating with a patient who is experiencing an acute medical crisis may require a more direct, concise approach, w hile a patient who is stable and well -informed may benefit from a more detailed, explanatory conversation. Collaboration in nursing is also a critical aspect of patient care. Nurses work closely with a variety of healthcare professionals, including physici ans, physical therapists, dietitians, social workers, and pharmacists, to provide comprehensive care. Collaboration ensures that each aspect of a patient’s needs is addressed by the most appropriate professional, preventing gaps in care and reducing the risk of errors. Effective collaboration is built on mutual respect, trust, and a shared commitment to the patient’s well -being. Nurses must communicate openly with other members of the healthcare team, providing updates on the patient’s condition, sharing co ncerns, and discussing treatment options. This collaborative approach helps ensure that the patient receives the most appropriate care at every stage of their treatment. For instance, when a nurse notices a change in a patient’s condition, they must commun icate this to the physician immediately to ensure timely intervention. Similarly, when a nurse identifies a patient’s need for rehabilitation, they collaborate with physical therapists to develop a care plan that meets the patient’s goals and maximizes the ir recovery potential. In the healthcare environment, nurses must be adept at managing conflicts that may arise among team members. Disagreements or differences in opinion are inevitable in any collaborative setting, but it is essential that nurses handle these situations professionally and constructively. Conflict resolution strategies, such as active listening, respectful dialogue, and finding common ground, can help nurses resolve conflicts without compromising patient care. When conflicts arise, nurses should focus on the best interests of the patient and work to find solutions that promote positive

outcomes. For example, if there is a disagreement between team members about the appropriate course of action for a patient, the nurse should remain focused on the patient’s needs and advocate for the best possible care, while maintaining respect for differing viewpoints. A significant aspect of nursing collaboration is delegation. Nurses are responsible for ensuring that tasks are assigned to the appropriate team member, based on their skills, experience, and scope of practice. Proper delegation ensures that care is delivered efficiently and that all team members are working within their scope of practice. Delegation is a key component of time management in nu rsing, as it allows the nurse to focus on higher -level tasks while ensuring that routine tasks are completed by other team members. When delegating tasks, nurses must ensure that they provide clear instructions and offer appropriate supervision to ensure t hat the task is completed safely and effectively. For example, a nurse may delegate a routine task, such as taking vital signs, to a UAP while they attend to more complex clinical responsibilities. The nurse is still responsible for monitoring the patient’ s overall condition and ensuring that the delegated task is carried out properly. Effective delegation also requires an understanding of the roles and responsibilities of other healthcare professionals. Nurses must be familiar with the scope of practice fo r LPNs, UAPs, and other team members in order to delegate tasks appropriately. For example, a nurse may delegate a medication administration task to an LPN, but they must ensure that the LPN is trained and competent to perform the task and that it falls wi thin their scope of practice. Additionally, nurses must be aware of the patient’s condition and ensure that tasks are delegated based on the patient’s needs. For instance, a patient who is unstable or requires complex care should remain under the nurse’s d irect supervision, while a patient who is stable and has routine needs can be managed by other team members with appropriate supervision. The ability to collaborate with interdisciplinary teams also extends to patient and family communication. Nurses must work closely with patients and their families to develop care plans that align with the patient’s goals and values. Family members play an integral role in the patient’s recovery and overall well -being, and involving them in the care process helps ensure t hat the patient’s needs are met. For example, a nurse may collaborate with a patient’s family to ensure that they understand the patient’s treatment plan and provide support during the recovery process. Collaboration with families also helps the nurse gain valuable insights into the patient’s preferences and lifestyle, which can inform care decisions and improve patient satisfaction. Cultural competence is another essential aspect of communication and collaboration. Nurses must be able to communicate effect ively with patients from diverse cultural backgrounds, understanding how cultural differences can influence health beliefs, practices, and communication styles. By being culturally competent, nurses can ensure that they are providing care that is

respectfu l, effective, and tailored to the patient’s needs. Nurses should be aware of cultural norms related to health and illness, as well as the patient’s preferences regarding communication and decision -making. For example, in some cultures, patients may prefer to receive medical information through family members rather than directly from the healthcare provider. By understanding and respecting these preferences, nurses can foster better relationships with their patients and provide care that is both effective a nd culturally sensitive. 5.3 Legal and Ethical Responsibilities in Nursing Nurses have a profound responsibility to provide safe, effective, and compassionate care to their patients, but they must also adhere to legal and ethical standards. Understanding l egal and ethical responsibilities is not only fundamental to nursing practice but also essential for success on the NCLEX -RN exam. This section explores the various legal and ethical obligations nurses must fulfill in their practice, emphasizing patient ri ghts, professional conduct, and the laws that guide nursing practice. Nurses must demonstrate an understanding of both legal principles and ethical frameworks, ensuring they protect the rights of patients while delivering quality care. Legal Responsibiliti es in Nursing Nurses operate within a complex legal framework that governs healthcare delivery. These laws protect both patients and healthcare providers by ensuring that care is delivered safely and ethically. A nurse’s legal responsibilities include adhe ring to established standards of care, maintaining confidentiality, obtaining informed consent, and protecting patients from harm. Understanding these legal obligations is vital for preventing malpractice claims and ensuring patient safety. One of the core legal responsibilities in nursing is maintaining standard of care. The standard of care refers to the level of care that is expected of a nurse, as defined by professional nursing organizations, regulatory bodies, and state laws. Nurses must provide care that meets the accepted practices and procedures for their area of practice. For example, a nurse must assess a patient’s vital signs regularly in accordance with hospital policies, administer medications safely, and provide education on treatment options when necessary. When a nurse deviates from the standard of care, and this deviation leads to patient harm, it may result in a malpractice lawsuit. Nurses should always follow the best practices and institutional protocols to prevent negligence and ensure t hat patients receive the appropriate care. Confidentiality and patient privacy are also legal requirements for nurses. Under the Health Insurance Portability and Accountability Act (HIPAA), nurses are legally obligated to protect patients' personal health information (PHI). Nurses should only share patient information with other healthcare professionals who are directly involved in the patient’s care and with the patient’s

consent. Unauthorized disclosure of PHI can lead to legal consequences and damage to the nurse’s professional reputation. Additionally, nurses must take extra precautions to ensure that patient records are secured and that sensitive information is not disclosed inadvertently. For instance, patient information should never be discussed in p ublic areas or in the presence of others who are not involved in the patient's care. Another critical aspect of nursing practice involves obtaining informed consent. Informed consent is the process by which a nurse or healthcare provider ensures that the p atient understands the risks, benefits, and alternatives of a proposed treatment or procedure before agreeing to it. The nurse must verify that the patient comprehends the information and that their decision is made voluntarily. This includes ensuring that patients have the mental capacity to make an informed decision. If a patient is unable to provide consent due to age, mental capacity, or emergency conditions, a legal guardian or proxy may provide consent on their behalf. Nurses must always document that informed consent was obtained and ensure that the patient’s autonomy and right to make decisions about their care are respected. Negligence and malpractice are key legal concepts that nurses need to be aware of. Negligence refers to a failure to provide t he standard of care that a reasonably prudent nurse would offer, resulting in harm to a patient. This can include errors such as administering the wrong medication, failing to monitor a patient’s condition, or neglecting to educate a patient on important a spects of their care. When negligence results in patient harm, it may constitute malpractice, which is a legal term used to describe professional negligence. Nurses should always be vigilant in their practice, adhering to guidelines and protocols to avoid mistakes that could lead to legal action. Liability is another important legal concept in nursing practice. Nurses are personally liable for their actions, meaning they are responsible for their decisions and conduct during patient care. However, the insti tution or employer may also be held liable for actions performed by nurses within the scope of their employment. In addition, nurses are expected to practice within the limits of their scope of practice, as defined by their state’s Nurse Practice Act. Prac ticing beyond one’s scope or without the proper training and qualifications can result in legal consequences. It is essential for nurses to be aware of their legal scope of practice and to work within their areas of competence. Ethical Responsibilities in Nursing In addition to legal responsibilities, nurses must also navigate ethical challenges in their practice. Ethical responsibilities involve making decisions that align with moral principles and professional values. Ethical issues often arise in nursing practice, requiring nurses to consider the values of

beneficence (doing good), non -maleficence (avoiding harm), autonomy (respecting patient choices), and justice (treating all patients fairly). One of the primary ethical principles in nursing is autonomy . Autonomy is the right of patients to make their own healthcare decisions, even if those decisions are contrary to medical advice. Nurses must respect a patient's decision -making ability, provided they have the capacity to make an informed choice. This in cludes supporting patients in making decisions about their care, whether it involves accepting or refusing treatment. For example, if a patient decides to refuse a certain medication, the nurse must respect their decision and document it properly. Nurses s hould also provide patients with all necessary information to make informed choices, answering questions and addressing concerns in a non -judgmental way. Another ethical principle is beneficence, which refers to the nurse’s duty to act in the best interest of the patient. Nurses should always strive to do what is best for their patients by promoting their well-being, alleviating suffering, and ensuring that they receive the appropriate care. For example, if a patient is in pain, a nurse must act promptly to administer pain relief and monitor the patient’s response. Beneficence requires that nurses consider both the benefits and potential risks of any intervention, aiming to provide the maximum benefit while minimizing harm. Non-maleficence, or “do no harm,” is an essential principle in nursing ethics. Nurses must avoid causing harm to patients, whether through acts of commission (doing something wrong) or omission (failing to act when required). This includes taking steps to prevent errors, such as verifying medication doses, ensuring patient safety during procedures, and being vigilant about infection control practices. Nurses should be mindful of the potential risks of any treatment or procedure and work to minimize any adverse outcomes. If harm is unavoidab le, nurses are ethically bound to ensure that patients are informed of the risks and that appropriate safeguards are in place. Justice in nursing involves treating all patients fairly and without bias. Nurses must provide equal care to all individuals, reg ardless of their background, race, ethnicity, socioeconomic status, or personal beliefs. This includes advocating for patients who may be disadvantaged or marginalized, ensuring that they have access to necessary healthcare services. Nurses must also advoc ate for patients who are unable to speak for themselves, ensuring that their rights and needs are addressed in a fair and equitable manner. For example, if a patient is unable to communicate effectively due to a language barrier, the nurse must take steps to find an interpreter or another means of communication to ensure that the patient’s needs are met. Ethical dilemmas frequently arise in healthcare settings, especially when it comes to issues such as end -of-life care, patient confidentiality, and conflic ts of interest. Nurses must be prepared to

navigate these complex situations, using their professional judgment to make decisions that balance legal, ethical, and clinical considerations. Nurses should be familiar with institutional ethics policies and may seek guidance from ethics committees when faced with particularly challenging decisions. Collaboration with other healthcare professionals, including social workers, chaplains, and physicians, can help nurses address complex ethical issues and ensure that patient care is aligned with both ethical principles and legal requirements. The Nurse's Role in Advocacy and Legal Protection Nurses play a critical role in advocating for their patients. Patient advocacy involves supporting patients’ rights and ensuring that they receive the care and services they need. Nurses must advocate for their patients by ensuring that their concerns are heard, their wishes are respected, and their access to care is not hindered by external factors. Advocacy is especially importan t for vulnerable populations, including children, the elderly, and individuals with cognitive or physical disabilities, who may be at risk of having their rights overlooked. Nurses also have an ethical responsibility to advocate for patients in situations where they may be at risk of harm, such as in cases of abuse, neglect, or exploitation. This may involve reporting suspicions of abuse to the appropriate authorities or advocating for a change in care plans to ensure the patient’s safety. Nurses must balan ce their role as advocates with their legal obligations, ensuring that patient confidentiality is maintained while addressing any concerns that could jeopardize the patient’s well -being. In addition to advocating for patients, nurses must also be aware of their legal protections. Nurses are protected by laws that provide legal immunity when they act within the scope of their practice and in good faith. For example, the Good Samaritan laws protect healthcare professionals who provide emergency care outside o f their regular work environment from liability, as long as they are acting within the bounds of their training and not engaging in gross negligence. Understanding these legal protections is essential for nurses to feel confident in their decision -making a nd to practice with a clear understanding of their rights and responsibilities. 5.4 Coordinating Patient Care Plans and Advocacy A comprehensive and well -coordinated care plan is essential to ensuring that a patient receives the appropriate treatment and s ervices in a timely manner. A care plan outlines the patient’s diagnosis, treatment goals, interventions, and expected outcomes. Developing a care plan requires the nurse to conduct a thorough assessment of the patient’s health status, preferences, and resources. Nurses must use their clinical judgment and knowledge of evidence -based practices to develop a care plan that is tailored to the individual’s needs.

The care plan is a dynamic document that should be updated regularly to reflect changes in the patient's condition or response to treatment. Nurses must monitor the patient’s progress and communicate any changes to other members of the healthcare team. For example, if a patient’s vital signs deteriorate or they experience complications, the nurse must n otify the physician and adjust the care plan as necessary. Effective communication with the healthcare team ensures that the plan is cohesive and that all professionals are working toward the same goals. A well -coordinated care plan also requires attention to the patient’s personal preferences and values. Patients are more likely to adhere to their care plan when they are involved in decision - making and when their concerns are heard. For example, a nurse may work with the patient to determine their goals fo r recovery, such as regaining independence in daily activities or managing chronic pain. By incorporating the patient’s preferences into the care plan, the nurse helps foster a sense of ownership and responsibility for their care, which can lead to better outcomes. In the context of NCLEX -RN questions, care plan coordination is often assessed by evaluating how well the nurse integrates the patient’s needs, the scope of practice of the healthcare team, and available resources. For example, the nurse may be p resented with a scenario where a patient’s condition requires a collaborative approach. The correct answer will likely reflect a coordinated effort between various team members, ensuring that each aspect of the patient’s care is covered efficiently. Key Co mponents of a Care Plan A well -rounded care plan should address several key components: Assessment: This includes gathering comprehensive data about the patient’s health status, medical history, psychosocial factors, and support systems. A complete assessm ent helps identify the patient’s needs and guides the development of the care plan. Diagnosis: Nursing diagnoses are based on the assessment data and reflect the patient’s health problems. These diagnoses are not medical conditions but nursing issues that need to be addressed by the nursing team. Goals and Outcomes: The care plan should include specific, measurable, and achievable goals that are tailored to the patient’s needs. These goals should be realistic and aligned with the patient’s preferences and v alues. For example, a goal could be “The patient will verbalize a reduction in pain level to 3/10 within 48 hours.” Interventions: These are the actions the nurse and other healthcare team members will take to achieve the set goals. Interventions should be evidence -based and appropriate for the patient’s

condition. For example, if a patient is recovering from surgery, an intervention might involve providing pain management strategies or assisting with mobility. Evaluation: The care plan must be continually evaluated to ensure it is achieving the desired outcomes. If the patient’s condition changes or they do not respond as expected to treatment, the nurse may need to modify the care plan to address new concerns or challenges. Coordination between healthcare providers is essential in ensuring that all aspects of the patient’s care plan are being addressed. Nurses need to communicate effectively with physicians, specialists, dietitians, physical therapists, and other professionals involved in the patient's care to ensure that everyone is on the same page. This communication may involve attending team meetings, sending updates on the patient’s progress, and discussing changes in the patient’s condition. Coordinating care also involves managing the patient’s resou rces, such as making referrals for additional services or ensuring that the patient has access to necessary medications and equipment. The Role of Advocacy in Nursing Patient advocacy is a fundamental aspect of nursing care. Nurses are ethically and legall y obligated to advocate for their patients, ensuring that their rights are protected, their needs are met, and their wishes are respected. Advocacy can take many forms, from supporting patients in making informed decisions about their care to advocating fo r equitable access to healthcare services. A key element of advocacy is ensuring that patients understand their treatment options and have the necessary information to make informed choices. Nurses must provide clear, accurate, and culturally appropriate i nformation about the patient’s condition, the proposed treatments, and the potential risks and benefits. When patients are involved in decision -making and fully understand their options, they are more likely to comply with their treatment plan and experien ce better outcomes. Advocacy also involves respecting the patient’s autonomy and supporting their right to make decisions about their care, even when those decisions may not align with the nurse’s personal views or the medical team’s recommendations. For e xample, a nurse may encounter a patient who decides to refuse a particular treatment or procedure. In this case, the nurse must respect the patient’s decision, provided they are mentally competent and have been fully informed about the risks. The nurse sho uld also ensure that the patient’s decision is documented and that they are supported throughout the process, addressing any concerns or questions they may have. Nurses also advocate for patients by ensuring that their voices are heard within the healthcar e system. This may involve advocating for improved care practices, better patient access to services, or changes in hospital policies. In some cases, nurses may need to intervene on behalf of patients who are unable to communicate their needs or desires, s uch as those with cognitive impairments,

limited English proficiency, or significant health challenges. In these situations, the nurse serves as the patient’s voice, ensuring that their needs are not overlooked. Advocacy in Ethical Dilemmas Nurses often en counter ethical dilemmas that require them to navigate complex decisions in a way that prioritizes patient well -being. These dilemmas may involve end -of-life care, conflicts between family members and healthcare providers, or situations in which patients' preferences conflict with medical recommendations. In these cases, nurses must act as patient advocates, ensuring that the patient’s autonomy is respected while balancing their professional obligations. For instance, in cases where a patient is terminally ill and requests to discontinue life -sustaining treatment, the nurse must ensure that the patient’s decision is well -informed and voluntary. While the nurse may not agree with the decision, their role as an advocate is to support the patient in making thei r own choices and ensuring that those choices are respected by the healthcare team. Similarly, when family members disagree about a patient’s treatment plan, the nurse may need to mediate between the family and healthcare providers, advocating for the pati ent’s best interests while maintaining a professional and empathetic approach. Collaboration and Advocacy in Discharge Planning Another key aspect of patient advocacy is ensuring that patients are adequately prepared for discharge. Discharge planning invol ves coordinating the necessary care and services to ensure that the patient’s transition from hospital to home is as smooth as possible. Nurses advocate for their patients during discharge by ensuring that they have the resources, education, and support necessary to manage their health independently. This may include providing instructions on medication management, follow -up appointments, and home care needs. The nurse may also be involved in arranging for home health services, rehabilitation, or social services, depending on the patient’s needs. Effective discharge planning helps prevent readmissions, improves patient outcomes, and ensures continuity of care after the patient leaves the hospital. Advocacy in discharge planning also involves ensuring that pa tients and their families understand the discharge instructions and are comfortable with the care plan. If the nurse identifies any barriers to a successful discharge, such as financial constraints or lack of family support, they may advocate for additiona l resources or services to assist the patient.

Chapter 6 : Safety and Infection Control ( 10%-16%) 6.1 Standard Precautions and Isolation Procedures Standard precautions, initially developed by the Centers for Disease Control and Prevention (CDC), are a se t of infection prevention practices that apply to all patients, regardless of their diagnosis or presumed infection status. These precautions are designed to reduce the risk of transmission of microorganisms from both recognized and unrecognized sources of infection. Standard precautions include practices such as hand hygiene, personal protective equipment (PPE), respiratory hygiene, safe injection practices, and environmental cleaning. These practices are intended to prevent the transmission of infections in healthcare settings, where patients may be vulnerable to infection due to their medical conditions. Hand Hygiene: One of the most critical components of infection control is proper hand hygiene. Nurses must wash their hands thoroughly before and after p atient contact, after handling any equipment or materials that may be contaminated, and after removing gloves. Handwashing should be performed with soap and water if hands are visibly soiled, and alcohol -based hand sanitizers are effective when hands are n ot visibly dirty. Good hand hygiene is essential for preventing the spread of pathogens and reducing healthcare -associated infections (HAIs). Personal Protective Equipment (PPE): PPE is designed to create a barrier between the nurse and potentially harmful microorganisms. Standard precautions require the use of gloves, gowns, masks, and eye protection based on the nature of patient care. For instance, gloves should be worn when touching bodily fluids, mucous membranes, non -intact skin, or contaminated items . Gowns should be used when contact with the patient’s clothing or skin is anticipated. Masks and eye protection are required when there is a risk of splashing or spraying of bodily fluids. Respiratory Hygiene: Respiratory hygiene and cough etiquette are e ssential for preventing the spread of respiratory infections. This includes encouraging patients to cover their coughs and sneezes with a tissue or their elbow, wearing a mask if necessary, and ensuring that tissues are disposed of appropriately. Nurses sh ould also wear masks when caring for patients with respiratory symptoms, especially in cases of known or suspected infectious diseases like tuberculosis or COVID -19. Safe Injection Practices: Proper techniques for administering injections are essential to avoid contamination. This includes using sterile needles and syringes, preventing contamination of

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# NCLEX Study Guide: Psychosocial Integrity # NCSBN Category: Psychosocial Integrity # Test Weight: 6-12% # Source: F01 (Nclex Study Notes 2025-2026), Chapter 8, pages 92-109 # Recency: Authoritative (2025) ================================================================================

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prevention, and well ness. By focusing on health promotion, nurses help patients reduce the risk of developing chronic conditions such as cardiovascular disease, diabetes, and obesity. 1. Encouraging Healthy Lifestyles Healthy lifestyle changes are fundamental to preventing a range of health problems. Nurses can promote lifestyle modifications by addressing areas such as diet, exercise, tobacco use, and alcohol consumption. Some key strategies include: Dietary Counseling: Nurses educate patients on the importance of balanced nu trition, appropriate portion sizes, and the benefits of including more fruits, vegetables, whole grains, and lean proteins in their diet. They may also provide tips for reducing the intake of unhealthy fats, sugars, and salt. Exercise Recommendations: Nurs es encourage physical activity, which has numerous health benefits, including weight management, improved cardiovascular health, and better mental well - being. The nurse may advise patients to engage in at least 150 minutes of moderate -intensity exercise pe r week, in line with the American Heart Association’s recommendations. Smoking Cessation: Nurses provide education on the harmful effects of smoking and offer strategies for quitting, such as counseling, nicotine replacement therapy, and support groups. Quitting smoking reduces the risk of respiratory diseases, cardiovascular disease, and cancer. Alcohol and Drug Use: Nurses educate patients on the risks of excessive alcohol consumption and substance abuse, promoting moderation and helping patients access a ppropriate counseling or support services if needed. 2. Immunizations and Preventive Screenings Immunizations and screenings are essential for preventing diseases and identifying health issues early, when they are easier to treat. Nurses have a vital role in promoting vaccination and encouraging regular screenings. Immunizations: Nurses ensure that patients are up to date with vaccinations, such as influenza, pneumococcal, and hepatitis vaccines, as well as childhood vaccinations. In addition, they educate patients about the importance of these vaccines in preventing serious illnesses. Cancer Screening: Nurses emphasize the importance of routine screenings for cancers such as breast, cervical, colorectal, and prostate cancer. Depending on the patient's age a nd risk factors, the nurse may provide information about when and how often screenings should occur. For example, mammograms should be done every year starting at age 40, and Pap smears should be done every 3 years for women aged 21 to 65.

Blood Pressure, Cholesterol, and Diabetes Screenings: Nurses assess for signs of hypertension, high cholesterol, and diabetes by recommending regular screening tests like blood pressure measurements, lipid profiles, and blood glucose checks. Identifying risk factors early can prevent complications and help manage chronic diseases effectively. 3. Mental Health Promotion Mental health is an essential component of overall well -being. Nurses must address mental health issues as part of health promotion efforts, including promo ting self -care and stress management techniques. Stress Reduction: Nurses teach patients how to manage stress through relaxation techniques, mindfulness, meditation, and deep breathing exercises. They may also recommend activities such as yoga, walking, or journaling to help reduce stress levels. Mental Health Education: Nurses provide information about common mental health disorders such as depression and anxiety and educate patients about available treatments, including therapy, medication, and lifestyle changes that can help improve mental health. Cultural Sensitivity in Patient Education Cultural competence is essential in patient education, as it helps nurses provide care that respects the cultural, religious, and personal beliefs of patients. Nurses mu st be sensitive to the cultural backgrounds of their patients and tailor health promotion and education strategies to be culturally appropriate. Understanding Health Beliefs: Nurses need to be aware that different cultures may have varying beliefs about he alth, illness, and treatment. For example, some cultures may place high value on traditional or alternative medicine, and nurses should acknowledge and incorporate these beliefs into the care plan when possible. Language Barriers: For patients who speak a different language, it’s essential to use professional interpreters or translation services to ensure accurate communication. Written materials should be available in the patient's primary language whenever possible to enhance understanding. Patient Educat ion for Chronic Disease Management For patients with chronic conditions, ongoing education is essential for self -management. Nurses must help patients understand their conditions and equip them with the tools they need to manage their health on a daily bas is. 1. Diabetes Education

Diabetes is one of the most common chronic diseases, and patients with diabetes require ongoing education to manage their blood glucose levels and avoid complications. Nurses should educate patients on: Blood Glucose Monitoring: Teaching patients how to monitor their blood sugar levels using a glucometer and understanding how diet, exercise, and medications impact their blood sugar levels. Insulin Administration: For patients who need insulin, nurses should provide instruction on how to properly administer insulin injections, rotate injection sites, and recognize signs of hypoglycemia. Dietary Modifications: Nurses help patients plan balanced meals that control blood sugar levels, emphasizing the importance of portion control and un derstanding carbohydrate counting. Foot Care: Because diabetes can lead to poor circulation and nerve damage, patients must be educated on proper foot care to prevent infections and complications. 2. Hypertension Education For patients with hypertension, n urses educate on lifestyle changes and medication adherence to prevent complications such as stroke, heart attack, and kidney disease. Key topics include: Monitoring Blood Pressure: Nurses educate patients on how to monitor their blood pressure at home, st ressing the importance of tracking measurements and sharing them with their healthcare provider. Medication Adherence: Nurses help patients understand the importance of taking antihypertensive medications as prescribed and discuss potential side effects. Diet and Lifestyle Changes: Nurses recommend a diet low in sodium and rich in fruits, vegetables, and whole grains. They also encourage regular exercise and weight management. NCLEX Considerations for Patient Education and Health Promotion The NCLEX -RN exam includes questions that assess a nurse's ability to educate patients on health promotion, disease prevention, and chronic disease management. These questions test your knowledge of various patient education strategies, understanding of health promotion pr inciples, and ability to provide culturally competent education. For NCLEX success, candidates should:  Be familiar with health promotion guidelines for different age groups and populations.  Understand the role of vaccines in preventing infectious diseases and promoting health.

 Be able to provide education on chronic disease management, including lifestyle modifications, medications, and self -care techniques. 7.2 Disease Prevention and Screening Guidelines Disease prevention refers to actions taken to redu ce the likelihood of developing diseases, particularly chronic conditions such as heart disease, diabetes, cancer, and respiratory illnesses. Preventive care focuses on promoting health and addressing modifiable risk factors that contribute to disease deve lopment. There are three primary levels of disease prevention: primary, secondary, and tertiary. 1. Primary Prevention Primary prevention focuses on preventing the onset of disease by addressing risk factors and promoting health behaviors. This level of pr evention aims to reduce the likelihood of individuals developing diseases in the first place. Health Promotion: Educating patients on healthy behaviors, including regular physical activity, a balanced diet, proper sleep hygiene, and stress management, help s prevent many diseases. Nurses should encourage patients to maintain a healthy weight, engage in regular exercise, and eat a diet rich in fruits, vegetables, and whole grains. These lifestyle changes can significantly reduce the risk of developing chronic conditions like obesity, cardiovascular diseases, and diabetes. Vaccination: Vaccines are one of the most effective tools in preventing infectious diseases. Nurses play an essential role in ensuring that patients are up to date on their immunizations, inc luding vaccines for influenza, pneumonia, hepatitis, human papillomavirus (HPV), and childhood vaccines such as measles, mumps, and rubella. Immunizations help protect individuals and communities by preventing the spread of preventable diseases. Health Edu cation: Nurses should educate patients on the importance of preventive measures such as hand hygiene, smoking cessation, alcohol moderation, and safe sexual practices. These actions can reduce the likelihood of contracting infectious diseases, prevent the spread of sexually transmitted infections (STIs), and reduce the risk of liver disease and certain cancers. 2. Secondary Prevention Secondary prevention focuses on detecting diseases at an early stage before symptoms appear, allowing for early intervention and reducing the severity of the disease. The goal is to identify individuals who may be at risk or have early signs of a disease to initiate treatment and prevent progression.

Screening for Chronic Conditions: Nurses should encourage patients to undergo routine screenings for conditions such as hypertension, high cholesterol, diabetes, and cancer. Early detection allows for timely treatment and can prevent complications. Common screening tests include: Blood Pressure Checks: Regular screening for high blo od pressure (hypertension) is essential in preventing heart disease and stroke. Nurses must educate patients about the importance of monitoring blood pressure regularly and taking appropriate actions to manage hypertension. Cholesterol Screening: Elevated cholesterol levels are a significant risk factor for cardiovascular disease. Routine cholesterol screening can identify individuals at risk and help prevent heart attacks and strokes. Blood Glucose Testing: Screening for diabetes through fasting blood gluc ose tests or hemoglobin A1c tests helps identify individuals with prediabetes or early -stage diabetes. Nurses can guide patients in managing their blood glucose levels to prevent the development of complications such as diabetic neuropathy, kidney disease, and cardiovascular issues. Cancer Screenings: Regular cancer screenings are vital for detecting certain cancers at an early stage, when they are most treatable. Common screenings include: Mammograms: Mammograms are recommended for women beginning at age 4 0 or earlier for those at high risk of breast cancer. Nurses should educate patients on the importance of regular mammograms and how to conduct breast self -exams. Pap Smears: Routine Pap smears help detect cervical cancer in its early stages. Nurses should encourage women between the ages of 21 and 65 to undergo regular screenings every 3 years. Colonoscopy: Colonoscopies are recommended for individuals starting at age 50 or earlier for those with a family history of colorectal cancer. These screenings help detect early -stage colorectal cancer and pre -cancerous polyps. 3. Tertiary Prevention Tertiary prevention focuses on managing and mitigating the effects of already diagnosed diseases, preventing further complications, and improving the quality of life for individuals with chronic or advanced conditions. This level of prevention involves rehabilitation and long -term management of diseases. Chronic Disease Management: Nurses support patients with chronic conditions by helping them manage symptoms, adhere to treatment plans, and maintain their quality of life. Education on medication adherence, lifestyle changes, and regular monitoring (e.g., blood glucose checks for diabetes or blood pressure monitoring for hypertension) is crucial for managing chronic diseas es.

Rehabilitation and Palliative Care: For patients with advanced diseases, rehabilitation and palliative care are essential components of care. Nurses assist in coordinating rehabilitation efforts, such as physical therapy or occupational therapy, and he lp manage symptoms through palliative care interventions, ensuring comfort and improving the patient's overall well -being. Screening Guidelines Screening tests are a cornerstone of secondary prevention. These guidelines help identify health risks early so that appropriate interventions can be initiated before the disease progresses to a more severe stage. Nurses should be familiar with the following common screening guidelines for various diseases: 1. Hypertension Screening Hypertension is a leading cause o f heart disease, stroke, and kidney disease. Nurses should encourage patients to have their blood pressure checked regularly, especially those with a family history of hypertension, obesity, or diabetes. The American College of Cardiology (ACC) recommends the following: Screen all adults aged 18 and older regularly for hypertension. If blood pressure readings are consistently 130/80 mmHg or higher, further assessment and intervention are needed. 2. Cholesterol Screening Cholesterol screening helps identify individuals at risk for heart disease. The American Heart Association (AHA) recommends that adults age 20 and older have their cholesterol levels checked every 4 -6 years. Individuals with risk factors such as a family history of heart disease, obesity, or smoking may need more frequent screening. Fasting Lipid Profile: This test measures total cholesterol, low -density lipoprotein (LDL), high - density lipoprotein (HDL), and triglycerides. A high level of LDL and triglycerides or low levels of HDL can increase the risk of cardiovascular diseases. 3. Cancer Screening Cancer screenings vary by type and risk factors. Nurses should be aware of the following recommended guidelines: Breast Cancer: The American Cancer Society recommends that women begin annual mammogr ams at age 45 and continue until age 54. Women aged 55 and older should transition to biennial mammograms or continue annual screenings if preferred.

Cervical Cancer: Women should begin screening with Pap smears at age 21, continuing every 3 years until ag e 29. Between ages 30 and 65, women should have Pap smears and HPV testing every 5 years. After age 65, screening may be discontinued if there is a history of normal results. Colorectal Cancer: Adults should begin colorectal cancer screening at age 45, wit h options including colonoscopy every 10 years, stool -based tests, or flexible sigmoidoscopy every 5 years. Those with a family history of colorectal cancer should begin screening earlier. Prostate Cancer: Men should discuss the risks and benefits of prost ate cancer screening with their healthcare provider beginning at age 50, or earlier for those with risk factors. 4. Diabetes Screening Diabetes screening is crucial for detecting individuals with prediabetes or early diabetes, allowing for early interventi on to prevent complications. The American Diabetes Association (ADA) recommends: Screening for adults aged 45 and older every 3 years, especially for those who are overweight or obese. Screening for younger adults who are overweight or have risk factors su ch as a family history of diabetes, gestational diabetes, or hypertension. The Nurse’s Role in Disease Prevention and Screening Nurses play a key role in educating patients about disease prevention and encouraging adherence to screening guidelines. Nurses should: Assess Risk Factors: During patient assessments, nurses should inquire about family history, lifestyle habits, and other risk factors that may predispose the patient to certain diseases. Based on this information, nurses can recommend appropriate s creenings and health promotion activities. Provide Education: Nurses should provide information about the importance of screenings, how they are conducted, and the benefits of early detection. This information can help patients make informed decisions abou t their health. Encourage Adherence: Nurses should remind patients of the importance of regular screenings and encourage them to keep up with preventive care. This can be achieved through regular follow -up appointments, reminders, or providing written mate rials to reinforce the information. Coordinate Care: Nurses help coordinate care between the patient and healthcare providers, ensuring that screenings and preventive measures are completed and results are reviewed in a timely manner.

NCLEX Considerations for Disease Prevention and Screening The NCLEX -RN exam will test your knowledge of disease prevention and screening guidelines, particularly regarding the following: The role of nurses in patient education about preventive measures and screening. The recom mended screening guidelines for various age groups, risk factors, and disease conditions. How to assess patient risk factors and determine which screenings are necessary. Nurses must be able to assess risk factors, understand the guidelines for screening, and explain their importance to patients. Be prepared to answer questions that involve selecting the appropriate screening test for different patient scenarios. 7.3 Nutrition and Wellness Counseling Nurses are often the first healthcare professionals pat ients consult when seeking advice on diet, exercise, and general wellness. Nurses are also in a prime position to assess patients' nutritional status and provide guidance on healthful lifestyle changes. By promoting good nutrition and wellness practices, n urses can help prevent a variety of chronic diseases such as obesity, diabetes, cardiovascular disease, and certain cancers. Nurses must be knowledgeable about basic nutrition principles, the relationship between nutrition and health, and evidence -based gu idelines for counseling patients. 1. Assessing Nutritional Status The first step in nutrition and wellness counseling is assessing the patient’s current nutritional status. This assessment helps identify any nutritional deficiencies, imbalances, or unhealt hy eating patterns. Nurses should conduct a thorough assessment that includes: Dietary History: Nurses should inquire about the patient's typical eating habits, meal frequency, portion sizes, and preferred foods. Understanding a patient’s food preferences and cultural dietary practices is crucial for providing realistic, individualized advice. Health History: It’s important to review the patient’s health history, including any medical conditions such as diabetes, hypertension, or gastrointestinal disorders, as these can affect nutritional needs. Additionally, certain medications may interfere with the absorption of nutrients or alter appetite, which must be considered when counseling patients.

Anthropometric Measurements: Measurements such as weight, height, body mass index (BMI), and waist circumference provide valuable information about a patient's nutritional status and potential risk for diseases like obesity or metabolic syndrome. 2. Identifying Nutritional Deficiencies Based on the assessment, nurses ca n identify potential nutritional deficiencies or areas where patients may need improvement. Common nutritional concerns include: Macronutrient Imbalances: Ensuring that patients are consuming adequate amounts of carbohydrates, proteins, and fats is importa nt for overall health and energy. For example, a patient with a high - fat diet may need guidance on reducing unhealthy fats while increasing healthy fats from sources like avocados and nuts. Micronutrient Deficiencies: Vitamins and minerals play crucial rol es in maintaining bodily functions. Common deficiencies include vitamin D, calcium, iron, and folic acid. Nurses can identify these deficiencies by looking at patients' diets and recommending supplements or dietary changes as necessary. 3. Setting Realisti c Goals Nurses must work with patients to establish specific, achievable goals related to their nutrition and wellness. The goals should be: Patient -Centered: Goals should align with the patient's values, preferences, and lifestyle. If a patient dislikes v egetables, a goal could be to incorporate other healthy foods, like fruits or whole grains, that they find more appealing. Focused on Long -Term Health: The aim is not just short -term dietary changes, but the promotion of a long -term, sustainable healthy li festyle. This includes gradual modifications to improve diet quality and support overall wellness. Core Principles of Nutrition and Wellness Counseling Nutrition and wellness counseling requires a blend of education, support, and practical strategies to he lp patients adopt healthier habits. Nurses must focus on both educating patients about the importance of nutrition and wellness and providing tools for patients to implement these changes into their daily routines. 1. Healthy Eating Patterns

A healthy eati ng pattern forms the foundation of nutrition counseling. Nurses should provide patients with evidence -based recommendations to improve the quality of their diet. Some key principles of a healthy eating pattern include: Balanced Diet: Encourage patients to eat a variety of foods from all food groups to ensure they get a wide range of nutrients. This includes: Fruits and Vegetables: Aim for at least five servings per day, emphasizing colorful and nutrient - dense options. Whole Grains: Advise patients to consum e whole grains like brown rice, oats, and whole wheat bread instead of refined grains, as whole grains provide more fiber and nutrients. Lean Proteins: Suggest lean protein sources such as poultry, fish, beans, and legumes. Reducing the intake of red meat can lower the risk of heart disease and cancer. Healthy Fats: Encourage the consumption of healthy fats from sources like olive oil, nuts, seeds, and fatty fish, while limiting unhealthy trans and saturated fats. Portion Control: Nurses should educate pati ents on portion sizes and the importance of not overeating. This can be achieved by using smaller plates, measuring food portions, and being mindful of hunger cues. 2. Limiting Unhealthy Foods While promoting healthy foods, it is also essential to limit th e intake of foods and substances that can negatively affect health. Nurses should guide patients to: Reduce Sodium Intake: High sodium intake is linked to high blood pressure and cardiovascular disease. Nurses should advise patients to limit processed food s, fast food, and high -sodium snacks and to read nutrition labels carefully. Limit Sugar: Excessive sugar consumption is a major contributor to obesity, type 2 diabetes, and dental problems. Nurses should help patients reduce sugary beverages, snacks, and processed foods. Minimize Alcohol Consumption: While moderate alcohol consumption may be safe for some individuals, excessive drinking is associated with liver disease, heart disease, and other health problems. Nurses should counsel patients on drinking in moderation and discuss the risks of alcohol abuse. 3. Promoting Hydration

Adequate hydration is essential for overall health, as it supports the body’s metabolic processes, helps maintain healthy skin, and regulates body temperature. Nurses should educate patients on the importance of drinking enough water and other fluids. The general recommendation is to drink at least 8 cups (64 ounces) of water daily, although individual needs may vary based on factors such as activity level and climate. 4. Physical Ac tivity and Exercise Physical activity is a cornerstone of wellness counseling, as it is crucial for preventing obesity, improving cardiovascular health, and enhancing overall well -being. Nurses should encourage patients to: Engage in Regular Exercise: Aim for at least 150 minutes of moderate -intensity aerobic activity per week, combined with strength training exercises at least twice a week. Activities such as walking, swimming, cycling, and yoga are excellent choices. Set Realistic Exercise Goals: Nurses c an help patients set small, manageable goals to gradually increase physical activity. This might include starting with short walks and gradually building up to more intense workouts. Promote an Active Lifestyle: Encourage patients to incorporate physical a ctivity into their daily routine, such as taking the stairs instead of the elevator, walking or biking instead of driving short distances, and engaging in recreational activities that they enjoy. Supporting Wellness Through Mental Health In addition to phy sical health, wellness counseling also involves mental health. Nurses should incorporate mental health strategies into their counseling by: Encouraging Stress Management: Chronic stress can negatively impact both physical and mental health, contributing to conditions such as hypertension, diabetes, and depression. Nurses should teach stress reduction techniques such as deep breathing, meditation, progressive muscle relaxation, and mindfulness. Promoting Sleep Hygiene: Adequate sleep is vital for recovery an d overall health. Nurses can educate patients on healthy sleep habits, including establishing a regular sleep routine, limiting screen time before bed, and creating a restful environment. Nutrition Counseling for Chronic Disease Management For patients wit h chronic conditions such as diabetes, heart disease, and kidney disease, nutrition counseling is a crucial part of disease management. Nurses must be able to educate patients on how to manage their conditions through diet and lifestyle changes.

Diabetes M anagement: Nurses should teach patients with diabetes about the importance of monitoring blood glucose levels, carbohydrate counting, and adjusting insulin or medication as needed. Nutrition counseling focuses on controlling blood glucose through a balance d diet and portion control. Heart Disease Prevention: For patients with heart disease or at risk for it, nurses should counsel on reducing saturated fat, sodium, and cholesterol intake, as well as maintaining a healthy weight and engaging in regular physic al activity. Renal Diet: Patients with kidney disease may need to limit their intake of sodium, phosphorus, potassium, and protein. Nurses can provide tailored nutrition advice based on the stage of kidney disease. The Nurse’s Role in Nutrition and Wellnes s Counseling Nurses are not only educators but also supporters of patients’ wellness goals. In addition to providing factual information, nurses need to: Encourage Behavioral Change: Nurses should use motivational interviewing techniques to help patients f eel empowered and motivated to make lasting changes in their eating habits and lifestyle. Provide Resources: Nurses can offer patients resources such as dietitian referrals, support groups, apps for tracking food intake or exercise, and literature on healt hy eating. Follow -Up and Monitor Progress: Nurses should regularly follow up with patients to monitor their progress in meeting wellness goals and provide ongoing support and encouragement. NCLEX Considerations for Nutrition and Wellness Counseling For the NCLEX -RN exam, you will be expected to demonstrate a thorough understanding of nutrition, wellness, and lifestyle counseling. Common areas of focus include:  Knowledge of nutritional guidelines for various populations (e.g., pregnant women, elderly adults, children).  Screening and monitoring for nutritional deficiencies and chronic disease prevention.  Educating patients on the benefits of a healthy lifestyle, including exercise, healthy eating, and stress management. 7.4 Lifespan Development and Preventive Care Techniques Lifespan development encompasses a series of predictable changes that occur as a person ages. These changes can be categorized into several stages, each with unique needs and challenges.

Nurses must recognize the development needs of patie nts at each stage of life and apply appropriate preventive care techniques. The lifespan can be divided into the following stages: Infancy (0 -1 year) Early Childhood (1 -5 years) Middle Childhood (6 -11 years) Adolescence (12 -18 years) Young Adulthood (19 -40 years) Middle Adulthood (41 -65 years) Late Adulthood (65+ years) Each of these stages is associated with unique physical, cognitive, emotional, and social development. Nurses use their understanding of these stages to guide their care and implement preven tive strategies to help patients maintain optimal health throughout their lifespan. Preventive Care Across the Lifespan Preventive care is the cornerstone of healthy aging and disease prevention. Nurses work to ensure that patients adopt preventive measure s, such as health screenings, vaccinations, lifestyle modifications, and education, to reduce the risk of chronic conditions and improve overall well - being. 1. Infancy (0 -1 Year) Infancy is a critical period for development. During this stage, infants rely on caregivers for basic needs such as nutrition, hygiene, and safety. Nurses focus on preventing health problems, promoting safe infant care, and supporting parents in the care of their newborns. Vaccinations: Immunizations are a key aspect of preventive care in infants. Nurses ensure that infants receive recommended vaccinations, such as the DTaP, IPV, Hib, MMR, and Hepatitis B vaccines, as well as the flu vaccine after 6 months of age. Nutrition: Encouraging breastfeeding is a primary focus of infant car e, as breast milk provides essential nutrients and antibodies that boost the infant’s immune system. Nurses also educate parents about the introduction of solid foods at around 6 months of age and the importance of a balanced diet.

Developmental Milestones : Nurses educate parents about the expected developmental milestones, such as motor skills, speech development, and social interaction. Regular well -child visits are important for monitoring the infant’s growth and development. Safety: Nurses provide guida nce on infant safety, including safe sleep practices (e.g., placing babies on their backs to sleep), preventing choking, and using car seats correctly. 2. Early Childhood (1 -5 Years) Early childhood is marked by rapid physical growth, cognitive development , and increased social interaction. During this stage, children start to explore the world around them and form the foundation for future learning and behavior. Nutrition: Nurses help parents ensure that toddlers and preschoolers receive a balanced diet th at includes protein, vegetables, fruits, and whole grains. Proper nutrition during this stage supports physical growth and cognitive development. Immunizations: Continuing from infancy, early childhood is an important time for maintaining vaccination sched ules. Key vaccinations include the second doses of DTaP, IPV, MMR, and varicella, along with flu shots. Developmental Monitoring: Nurses track language skills, motor skills, and social development, providing guidance on age -appropriate activities that supp ort learning. Nurses also assist parents in addressing common behavioral issues, such as tantrums and potty training. Safety Education: Nurses teach parents and caregivers about childproofing the home, using car seats correctly, and preventing accidents su ch as burns, falls, and poisoning. 3. Middle Childhood (6 -11 Years) Middle childhood is a time of steady growth and increased independence. Children in this stage develop more advanced cognitive skills and begin to establish friendships outside the family. Nutrition: Healthy eating habits become more important during middle childhood, as children develop preferences for certain foods. Nurses educate parents and children about portion sizes, balanced meals, and the importance of limiting sugary snacks and dr inks. Physical Activity: Encouraging physical activity is crucial at this stage. Nurses promote activities such as outdoor play, organized sports, and other exercises that improve strength, coordination, and social skills.

Health Screenings: Nurses ensure that children receive routine health screenings, including vision and hearing tests, scoliosis checks, and obesity assessments. Early detection of health problems, such as poor vision or hearing loss, can be addressed effectively at this stage. Preventive Care: Nurses also educate families about the importance of mental health in children, including promoting self -esteem, emotional regulation, and communication skills. 4. Adolescence (12 -18 Years) Adolescence is a time of physical maturation, emotional deve lopment, and identity formation. During this stage, teens experience changes in their body, relationships, and cognitive abilities. Nutrition: Nurses continue to educate adolescents about proper nutrition, including the importance of consuming adequate amo unts of calcium, iron, and other essential nutrients for growth and development. Nurses also address issues such as eating disorders, body image concerns, and the importance of a balanced diet. Immunizations: Adolescents need to receive certain vaccines, i ncluding the HPV vaccine, meningococcal vaccine, and booster doses of the DTaP and Tdap vaccines. Nurses help ensure that these vaccines are administered on schedule. Mental Health: Nurses recognize the importance of mental health during adolescence. Commo n challenges include stress, anxiety, depression, and peer pressure. Nurses support healthy coping strategies, provide resources for counseling, and encourage open communication about mental health. Risk Reduction: Nurses educate adolescents about the risk s of substance abuse, unprotected sex, and other risky behaviors. They promote safe practices, such as using seat belts, wearing helmets, and practicing safe sex. 5. Young Adulthood (19 -40 Years) Young adulthood is a period of independence, career developm ent, and forming intimate relationships. Individuals in this stage often experience significant life changes and may begin to develop lifestyle -related health problems. Health Promotion: Nurses focus on promoting healthy habits that will reduce the risk of chronic diseases later in life. They emphasize the importance of regular physical activity, maintaining a healthy weight, and eating a balanced diet to prevent obesity, diabetes, and heart disease. Mental Health: Nurses address mental health challenges su ch as stress, anxiety, and depression, which may arise during transitions such as starting a career, entering relationships, or becoming

parents. Nurses encourage the use of coping mechanisms, mindfulness, and counseling when necessary. Preventive Screenin gs: Young adults should be encouraged to get routine screenings, such as blood pressure checks, cholesterol screenings, and screenings for sexually transmitted infections (STIs). For women, Pap smears begin at age 21, and for men, testicular self -exams can begin in early adulthood. Contraception and Family Planning: Nurses provide education on reproductive health, contraception options, and family planning. They discuss safe sexual practices, including the prevention of STIs and unintended pregnancies. 6. M iddle Adulthood (41 -65 Years) Middle adulthood is characterized by both physical changes and the onset of chronic health conditions. People in this age group may experience age -related health issues, such as joint pain, weight gain, and changes in metaboli sm. Chronic Disease Management: Nurses play an essential role in supporting patients with chronic conditions like diabetes, hypertension, and heart disease. They help patients manage these conditions through medication management, lifestyle changes, and re gular health check -ups. Preventive Screenings: Preventive care remains essential. Nurses promote cancer screenings (e.g., mammograms, colonoscopies, and prostate exams) and other tests like blood glucose and cholesterol screenings. Early detection of disea ses like breast cancer, colon cancer, and heart disease can improve outcomes. Health Promotion: Nurses encourage physical activity, a balanced diet, and stress management to maintain good health and manage chronic conditions. Weight management, especially reducing visceral fat, is crucial in preventing diabetes and heart disease. Mental and Emotional Health: Midlife can bring emotional challenges, including stress related to work, family, and life transitions. Nurses help patients manage stress, encourage s ocial engagement, and address mental health concerns such as depression or anxiety. 7. Late Adulthood (65+ Years) Late adulthood is marked by aging, retirement, and the potential onset of multiple health challenges. People in this stage may experience chan ges in mobility, cognitive function, and sensory perception.

Chronic Disease Management: Nurses provide support for older adults with chronic diseases, including arthritis, heart disease, diabetes, and Alzheimer’s disease. They assist in managing symptoms, providing emotional support, and coordinating care with other healthcare providers. Preventive Care: Nurses ensure that older adults stay on track with their health screenings, such as mammograms, colonoscopies, vision and hearing tests, and bone density scans. Immunizations, such as the annual flu shot and shingles vaccine, are also important at this stage. Safety and Fall Prevention: Nurses assess the home environment for safety hazards and provide guidance on fall prevention strategies. This may include recommending assistive devices, improving lighting, and removing tripping hazards from the home. Mental Health and Cognitive Function: Nurses support mental health by addressing conditions such as depression, anxiety, and cognitive decline. Encouraging so cial engagement, mental exercises, and providing resources for dementia care can help maintain cognitive function. The Nurse's Role in Preventive Care Nurses are instrumental in guiding patients through each stage of life, ensuring that they receive the ne cessary education, support, and resources to maintain their health and prevent diseases. The nurse’s role includes: Assessment: Nurses assess patients’ physical, emotional, and social needs, identifying risk factors and health concerns specific to their ag e and stage of development. Education: Nurses provide tailored education about health promotion, disease prevention, and self - care strategies. They offer resources and information about screenings, vaccinations, and healthy lifestyle choices. Support: Nurs es offer emotional support to patients and their families, helping them cope with life transitions, chronic disease management, and aging -related challenges. NCLEX Considerations for Lifespan Development and Preventive Care The NCLEX -RN exam evaluates nurs es’ knowledge of lifespan development and preventive care techniques. Questions may cover:  Key developmental milestones and their impact on health at various life stages.  Preventive care recommendations for different age groups, including immunizations, screenings, and health education.  The role of nurses in managing chronic diseases, supporting healthy aging, and providing preventive care across the lifespan.

Chapter 8 : Psychosocial Integrity (6% -12%) 8.1 Coping Mechanisms and Stress Management Interven tions The body reacts to stress through the activation of the sympathetic nervous system, often referred to as the “fight or flight” response. This response is a biological process that prepares the body to deal with perceived threats. Upon experiencing stress, the body releases hormones like adrenaline and cortisol, which increase heart rate, blood pressure, and blood sugar levels while diverting blood flow to essential muscles. While this physiological response can be helpful in short -term stressful sit uations, chronic stress can lead to serious health issues, including:  Cardiovascular problems, such as hypertension and heart disease.  Immune system suppression, which makes the body more susceptible to infections.  Gastrointestinal issues, such as ulcers, acid reflux, or irritable bowel syndrome.  Mental health problems, such as anxiety, depression, and sleep disorders. Chronic stress can also lead to maladaptive coping mechanisms such as smoking, overeating, or alcohol abuse, which further contribute to phy sical and mental health deterioration. The Role of the Nurse in Stress Management Nurses are in a unique position to assist patients in recognizing their stress triggers and developing strategies to manage and cope with them. By teaching stress management techniques and providing emotional support, nurses can enhance a patient’s coping abilities and improve their overall health. Key strategies nurses can use include: Coping Mechanisms: Identifying and Understanding Different Types Coping mechanisms are the cognitive and behavioral strategies individuals use to manage stress. Nurses should understand both adaptive and maladaptive coping mechanisms, as they play an essential role in stress management and intervention. 1. Adaptive Coping Mechanisms Adaptive cop ing strategies are healthy and constructive ways of dealing with stress. These strategies help individuals deal with stress in a positive manner, contributing to better emotional and physical well -being. Some examples of adaptive coping include:

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# NCLEX Study Guide: Basic Care and Comfort # NCSBN Category: Physiological Integrity # Test Weight: 6-12% # Source: F01 (Nclex Study Notes 2025-2026), Chapter 9, pages 110-127 # Recency: Authoritative (2025) ================================================================================

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Problem -Solving: Actively engaging in a solution -focused approach to address the stressor. This involves assessing the situation, identifying options, and implementing solutions. Nurses can teach patients how to break down stressful situations into manageable steps. Relaxation Techniques: Practices such as deep breathing, progressive muscle relaxation, meditation, or guided imagery can help reduce physical and emotional tension. These methods promote relaxation, lower heart rate, and reduce muscle tension, which can help patients manage stress effectively. Physical Activity: Exercise is a highly effective way to reduce stress. Activities like walking, jogging, yoga, or swimming help release endorphins, improve mood, and reduce tension. Nurses can encourage patients to incorporate physical activity into their daily routine. Social Support: Seeking support from friends, family, or support groups can provide emotional comfort and practical assistance during stressful times. Social support helps individuals feel less isolated and more resilient. Time Management: Being organized and managing time effectively can help reduce stress caused by feeling overwhelmed. Nurses can teach patients how to prioritize tasks, set achievable goals, and delegate responsibilities to others wh en appropriate. Cognitive Restructuring: This involves changing the way an individual thinks about a stressful situation. Cognitive restructuring techniques focus on replacing negative thought patterns with more positive, constructive ones, which can reduc e stress and promote a sense of control. 2. Maladaptive Coping Mechanisms Maladaptive coping strategies are unhealthy or destructive behaviors that individuals use to deal with stress, which may offer temporary relief but ultimately lead to negative conseq uences. These include: Substance Abuse: Using alcohol, drugs, or tobacco as a means of coping with stress may provide short -term relief but can lead to long -term addiction, physical harm, and emotional deterioration. Denial: Refusing to acknowledge the exi stence of a problem or minimizing its significance can prevent individuals from addressing the stressor, allowing it to worsen over time. Avoidance: Avoiding or withdrawing from stressful situations instead of confronting them directly can prolong stress a nd limit the ability to resolve underlying issues. Overeating or Undereating: Emotional eating or eating disorders such as anorexia or bulimia can develop as maladaptive ways of coping with stress, leading to serious health issues.

Nurses should be able to identify maladaptive coping mechanisms and guide patients toward healthier alternatives, while also addressing any underlying issues such as substance abuse or eating disorders. Stress Management Interventions: Helping Patients Manage Stress Effectively Nurses can implement various interventions to assist patients in managing stress and improving their coping mechanisms. These interventions aim to reduce the physiological, emotional, and psychological impact of stress on patients. 1. Cognitive Behavioral T herapy (CBT) Cognitive Behavioral Therapy is an evidence -based intervention that helps patients recognize and modify negative thought patterns that contribute to stress and anxiety. Through CBT, patients learn to reframe their thoughts, develop healthier c oping strategies, and build resilience. Nurses can educate patients on the benefits of CBT and, if applicable, refer them to a licensed therapist for further assistance. 2. Mindfulness and Meditation Mindfulness -based interventions, including mindfulness m editation, focus on being present in the moment and accepting stressors without judgment. Nurses can teach patients simple mindfulness techniques, such as focusing on the breath or performing a body scan, to promote relaxation and reduce stress. Mindful Br eathing: Deep, slow breathing exercises help activate the body’s parasympathetic nervous system, which induces a state of calmness. Nurses can guide patients through deep breathing exercises to manage acute stress. 3. Progressive Muscle Relaxation (PMR) Progressive muscle relaxation is a relaxation technique in which patients systematically tense and relax different muscle groups in their bodies. This process helps release physical tension and promotes overall relaxation. Nurses can teach patients how to pe rform PMR, which can be used as a tool for stress management, especially during periods of acute anxiety or stress. 4. Biofeedback Biofeedback is a technique that helps individuals become aware of physiological processes, such as heart rate, muscle tension , or breathing, and learn to control them through relaxation techniques. By using sensors that measure physiological responses, patients can see how their body reacts to stress and practice managing it. Biofeedback can help patients gain better control over stress responses and improve relaxation skills.

5. Support Groups Support groups provide patients with the opportunity to connect with others facing similar challenges. These groups can help reduce feelings of isolation, offer emotional support, and provide practical advice for coping with stress. Nurses should educate patients about the availability of community or online support groups and encourage them to participate. 6. Physical Exercise Programs Exercise is a proven stress reducer and mood enhancer. Nurses can educate patients on the benefits of physical activity, encourage them to engage in regular exercise, and recommend activities such as walking, yoga, or swimming. Group exercise programs or fitness classes can provide a social outlet as well as a physical one, further contributing to stress relief. 7. Sleep Hygiene Education Chronic stress often leads to sleep disturbances, and poor sleep exacerbates stress. Nurses should provide sleep hygiene education, emphasizing the importance of maintaining a consistent sleep schedule, creating a restful sleep environment, and avoiding stimulants such as caffeine or electronics before bedtime. Good sleep habits contribute significantly to stress reduction. 8. Relaxation Training and Visualization Visualizatio n techniques involve imagining oneself in a peaceful, calming environment. Nurses can guide patients through visualization exercises to help them relax and reduce stress. Relaxation training can be combined with guided imagery, where patients envision them selves in a serene place, such as a beach or forest, to evoke a sense of calm. The Nurse’s Role in Stress Management As healthcare providers, nurses have a unique opportunity to guide patients through effective stress management techniques. Nurses should: Assess stress levels: By observing physical symptoms of stress and listening to patients' concerns, nurses can assess how stress is affecting patients and determine appropriate interventions. Educate patients: Nurses can teach patients about the physiologi cal effects of stress, explain healthy coping mechanisms, and introduce stress management techniques such as relaxation and mindfulness. Provide emotional support: Nurses should offer a compassionate and non -judgmental listening ear, helping patients expre ss their emotions and find effective ways to manage their stress.

Monitor progress: Nurses should track patients' stress levels and coping abilities over time, making adjustments to care plans and interventions as needed. NCLEX Considerations for Stress Ma nagement The NCLEX -RN exam will test your ability to apply stress management interventions and recognize different coping mechanisms. It may include questions on:  Identifying adaptive and maladaptive coping strategies in various patient scenarios.  Choosing the most appropriate stress management intervention for a specific patient.  Understanding the physiological and psychological effects of stress on health. 8.2 Mental Health Disorders: Diagnosis and Nursing Interventions Mental health disorders are condit ions that affect a person’s thoughts, feelings, emotions, and behaviors. These conditions can disrupt daily life, causing difficulties in work, relationships, and even basic self -care. They can stem from various causes, including genetic predisposition, environmental factors, trauma, and substance use. The following are some common mental health disorders, along with their diagnostic criteria and nursing interventions. 1. Anxiety Disorders Anxiety disorders are among the most common mental health conditions , affecting millions of people worldwide. These disorders are characterized by excessive worry, fear, or anxiety that can interfere with normal activities. Anxiety disorders can include generalized anxiety disorder (GAD), panic disorder, social anxiety dis order, and specific phobias. Diagnosis: Anxiety disorders are diagnosed based on the criteria set out in the Diagnostic and Statistical Manual of Mental Disorders (DSM -5). Symptoms typically include excessive fear or worry, difficulty controlling anxiety, and physical manifestations such as increased heart rate, sweating, and restlessness. Nursing Interventions: Cognitive Behavioral Therapy (CBT): A key intervention for anxiety, CBT helps patients identify and challenge distorted thinking patterns that cont ribute to anxiety. Nurses can encourage patients to seek therapy and use CBT techniques in daily life. Relaxation Techniques: Nurses can teach patients relaxation methods such as deep breathing, progressive muscle relaxation, and mindfulness meditation to reduce physical symptoms of anxiety.

Medication: In some cases, patients may require medications like selective serotonin reuptake inhibitors (SSRIs), benzodiazepines, or beta -blockers to manage anxiety symptoms. Nurses should educate patients about the be nefits and risks of medication. Supportive Care: Nurses should provide reassurance, offer a nonjudgmental listening ear, and encourage patients to discuss their feelings and fears openly. 2. Mood Disorders Mood disorders, including depression and bipolar d isorder, involve significant disturbances in a person’s emotional state. These disorders can cause persistent sadness, irritability, or extreme mood swings that affect daily functioning. Depression : Diagnosis: Depression is diagnosed when a patient experie nces a persistent low mood for at least two weeks, along with symptoms such as loss of interest in activities, fatigue, sleep disturbances, changes in appetite, and thoughts of death or suicide. Nursing Interventions: Therapeutic Communication: Nurses shou ld provide a safe space for patients to express their feelings. Open, empathetic communication helps patients feel heard and validated. Cognitive Behavioral Therapy (CBT): CBT can help patients challenge negative thinking patterns and develop healthier cop ing strategies. Medication: Antidepressant medications, such as SSRIs, SNRIs, or tricyclic antidepressants, are commonly prescribed. Nurses should monitor for side effects and encourage adherence to medication regimens. Support Systems: Encouraging patient s to engage in social activities, seek family support, and participate in group therapy can be beneficial in treating depression. Bipolar Disorder: Diagnosis: Bipolar disorder is characterized by extreme mood swings, including episodes of mania (elevated m ood, impulsive behavior) and depression. The disorder is diagnosed based on clinical criteria for manic and depressive episodes. Nursing Interventions:

Medication Management: Lithium and anticonvulsants are commonly used to stabilize mood. Nurses should mo nitor blood levels of lithium and educate patients on the potential side effects and risks of these medications. Patient Education: Teaching patients about the nature of their disorder and the importance of medication adherence helps prevent relapse. Cogni tive Behavioral Therapy (CBT): CBT can be effective in helping patients understand their triggers and manage their emotions. Stabilizing Routine: Nurses can help patients establish a structured routine for sleep, nutrition, and physical activity to help re gulate mood swings. 3. Psychotic Disorders Psychotic disorders, such as schizophrenia, involve a disconnection from reality, which can manifest as delusions, hallucinations, and disorganized thinking. Diagnosis: Schizophrenia is diagnosed when patients exp erience symptoms like delusions (false beliefs), hallucinations (seeing or hearing things that are not there), and disorganized speech or behavior. Symptoms typically need to be present for at least six months for a diagnosis. Nursing Interventions: Medica tion: Antipsychotic medications, both typical and atypical, are prescribed to manage symptoms. Nurses must ensure that patients understand the importance of taking their medications as prescribed and monitor for side effects like weight gain, sedation, or tardive dyskinesia. Therapeutic Communication: Nurses should establish trust and rapport with patients by engaging in clear, consistent, and non -judgmental communication. During periods of psychosis, nurses should provide reassurance and attempt to refocus the patient’s attention on reality. Reality Orientation: Nurses should use grounding techniques to help patients distinguish between reality and hallucinations or delusions. This could include reminding the patient of the date, place, and people involved in their care. Supportive Care: Nurses can encourage patients to engage in therapy, join support groups, and receive family education to better manage their condition and improve their quality of life. 4. Obsessive -Compulsive Disorder (OCD)

Obsessive -Compu lsive Disorder is characterized by intrusive thoughts (obsessions) and repetitive behaviors (compulsions) performed to reduce anxiety. Patients may feel the need to wash their hands repeatedly, check things multiple times, or follow rigid routines. Diagnos is: OCD is diagnosed when the obsessions and compulsions significantly interfere with the person’s daily life. The obsessions cause distress, and the compulsive behaviors are performed to prevent harm or reduce anxiety. Nursing Interventions: Cognitive Beh avioral Therapy (CBT): One of the most effective therapies for OCD, CBT helps patients identify and challenge irrational thoughts and compulsive behaviors. Exposure and response prevention (ERP) is a specific type of CBT for OCD, where patients are gradual ly exposed to their fears and prevented from performing compulsive rituals. Medication: SSRIs like fluoxetine or sertraline are commonly prescribed to reduce OCD symptoms. Nurses should educate patients about the potential side effects and encourage medica tion adherence. Stress Management: Nurses can teach relaxation techniques such as deep breathing or progressive muscle relaxation to reduce the anxiety that fuels compulsive behaviors. 5. Post -Traumatic Stress Disorder (PTSD) PTSD occurs after an individua l experiences or witnesses a traumatic event, such as combat, natural disasters, or violent assaults. Symptoms may include flashbacks, nightmares, hyperarousal, and avoidance of trauma -related triggers. Diagnosis: PTSD is diagnosed when symptoms occur for more than a month after exposure to a traumatic event, and they significantly impair the person’s ability to function. Nursing Interventions: Cognitive Behavioral Therapy (CBT): CBT for PTSD helps patients reframe the trauma -related thoughts and reduce avo idance behaviors. Nurses should encourage patients to engage in therapy and provide a supportive environment. Eye Movement Desensitization and Reprocessing (EMDR): EMDR is a therapeutic technique that helps individuals process and reframe traumatic memorie s. Medication: SSRIs and SNRIs are commonly used to treat the symptoms of PTSD. Nurses should monitor for any side effects and provide guidance on how medications can help reduce intrusive symptoms.

Support Groups: Nurses can recommend that patients join s upport groups for individuals with PTSD, where they can share experiences and coping strategies. 6. Substance Use Disorders Substance use disorders (SUDs) involve the harmful or hazardous use of substances like alcohol, drugs, and prescription medications. This can lead to physical dependence, psychological addiction, and significant disruptions in a person’s life. Diagnosis: SUDs are diagnosed when an individual continues to use a substance despite negative consequences, experiences cravings, or has diffic ulty controlling their use. Nursing Interventions: Medication -Assisted Treatment (MAT): Medications like methadone, buprenorphine, or naltrexone can be used to help patients manage withdrawal symptoms and reduce cravings. Nurses should monitor the patient’ s response to medications and encourage participation in therapy. Behavioral Therapy: Nurses should help patients access counseling, group therapy, and other behavioral interventions to address the psychological aspects of addiction. Support Groups: Nurses can recommend that patients participate in support groups like Alcoholics Anonymous (AA) or Narcotics Anonymous (NA), which provide peer support and promote sobriety. The Nurse’s Role in Mental Health Nurses provide essential care for patients with mental health disorders through: Assessment: Nurses assess patients’ mental health through interviews, screening tools, and observation of behavior, identifying early signs of mental illness or exacerbations of chronic conditions. Therapeutic Communication: Building a trusting relationship through empathetic listening, validation, and providing a safe space for patients to express their concerns is essential in mental health nursing. Patient Education: Nurses educate patients about their conditions, available tre atments, and coping strategies. This education empowers patients to take an active role in their recovery. Collaboration: Nurses collaborate with other healthcare providers, including psychiatrists, psychologists, and social workers, to create comprehensiv e care plans for patients. NCLEX Considerations for Mental Health Disorders

The NCLEX -RN exam tests nurses’ ability to apply their knowledge of mental health disorders and provide appropriate nursing interventions. Nurses must:  Understand the symptoms and diagnostic criteria for common mental health disorders.  Identify the appropriate nursing interventions, including therapeutic communication, medication management, and referrals to mental health professionals.  Be able to recognize when a mental health cris is is occurring and know the steps to take to ensure patient safety and well -being. 8.3 Supporting Patients with Chronic Conditions A chronic condition is defined as a health condition that persists for a long period, often for the remainder of a person’s life. These conditions are typically characterized by periods of exacerbation and remission, requiring ongoing care and management. Chronic conditions can have a profound impact on a patient’s overall health, leading to physical limitations, psychological distress, and a reduced ability to perform activities of daily living. The most common chronic conditions include:  Diabetes mellitus (Type 1 and Type 2)  Hypertension (High Blood Pressure)  Asthma and chronic obstructive pulmonary disease (COPD)  Osteoarthrit is and rheumatoid arthritis  Heart disease  Chronic kidney disease (CKD)  Obesity  Mental health conditions, such as depression and anxiety  Cancer (when diagnosed at a later stage and requiring long -term management) Many chronic conditions share common risk fa ctors, including poor diet, lack of physical activity, smoking, and alcohol use. Nurses must work with patients to address these risk factors and support them in managing their conditions to prevent further complications. The Nurse’s Role in Supporting Pat ients with Chronic Conditions Nurses provide crucial support to patients with chronic conditions through assessments, education, monitoring, and patient advocacy. The nurse -patient relationship is vital in ensuring that patients feel supported and empowere d to manage their conditions effectively. 1. Comprehensive Assessment

The first step in supporting patients with chronic conditions is conducting a thorough and ongoing assessment. Nurses should assess the following aspects of the patient's health: Physica l assessment: Nurses assess the physical status of patients with chronic conditions, monitoring for symptoms, complications, or changes in vital signs that indicate exacerbation of the condition. This includes checking blood pressure, glucose levels, weigh t, and respiratory status. Medication adherence: Chronic conditions often require multiple medications, and adherence to the prescribed treatment regimen is critical. Nurses should regularly assess patients for any issues related to medication adherence, s uch as forgetfulness, side effects, or financial barriers to purchasing medications. Psychosocial assessment: Chronic conditions often affect a patient's emotional and psychological well - being. Nurses should assess for signs of depression, anxiety, or stre ss, as these can negatively impact the patient's ability to manage their health. Health literacy: Assessing a patient’s understanding of their condition, treatment plan, and lifestyle modifications is crucial. Nurses should ensure that patients have the ne cessary knowledge to manage their condition effectively. 2. Patient Education Patient education is one of the most powerful tools for managing chronic conditions. Nurses must educate patients about their condition, the importance of treatment adherence, li festyle changes, and the potential consequences of neglecting their health. Chronic Disease Education: Nurses should provide patients with information about their chronic condition, including its causes, symptoms, treatment options, and potential complicat ions. This empowers patients to make informed decisions and actively engage in their care. Self-Management Strategies: Chronic conditions require patients to make long -term lifestyle changes, such as diet modification, exercise, and stress management. Nurs es should teach patients practical self-management skills, such as blood glucose monitoring for diabetic patients or how to use an inhaler for patients with asthma or COPD. Medication Education: It is important for nurses to educate patients on how to take their medications correctly. This includes explaining the purpose, side effects, dosage, timing, and potential drug interactions. Nurses should also address any concerns or misconceptions patients may have about their medications. Behavioral Strategies: Nurses should help patients set realistic goals for managing their chronic condition, such as reducing sodium intake for those with hypertension or increasing physical

activity for patients with diabetes. Behavioral strategies that encourage small, achievab le changes are more likely to be successful in the long term. 3. Chronic Condition Management Chronic conditions often involve complex management strategies, which may require coordinated care from multiple healthcare providers. Nurses can assist patients in managing their conditions by: Coordinating Care: Nurses can help patients navigate the healthcare system, ensuring they receive the necessary services, such as regular check -ups, laboratory tests, physical therapy, or mental health counseling. Coordinat ed care reduces the risk of complications and improves patient outcomes. Encouraging Adherence: One of the most significant challenges in managing chronic conditions is ensuring that patients adhere to their prescribed treatments. Nurses should regularly c heck in with patients about their medications, encourage timely follow -up appointments, and provide encouragement to stay on track. Monitoring Symptoms: Chronic conditions are often unpredictable, with patients experiencing flare - ups or exacerbations. Nurs es should help patients recognize early signs of worsening symptoms and know when to seek medical attention. For example, a patient with asthma should know how to use their inhaler at the first sign of shortness of breath, or a diabetic patient should moni tor for signs of hypoglycemia. Lifestyle Modifications: Nurses can help patients make lifestyle changes to manage their chronic conditions effectively. For example, helping a patient with hypertension create a low -sodium diet, encouraging patients with obe sity to join a weight loss program, or assisting a patient with diabetes in developing an exercise routine. 4. Addressing Complications Chronic conditions can lead to complications that significantly affect a patient’s quality of life. Nurses must monitor for common complications and intervene early to prevent further health issues. Diabetes: Diabetes is associated with complications such as diabetic retinopathy, neuropathy, and kidney disease. Nurses should regularly monitor blood glucose levels, encourage eye exams, and educate patients on proper foot care to prevent complications like ulcers and amputations. Cardiovascular Disease: Patients with chronic heart disease may experience complications such as heart failure, stroke, or myocardial infarction. Nur ses should monitor vital signs, educate patients

on symptom management, and provide guidance on medication adherence and lifestyle modifications to reduce the risk of complications. Chronic Respiratory Conditions: Conditions like COPD and asthma can lead t o severe respiratory distress, which may require hospitalization. Nurses should teach patients proper inhaler technique, monitor lung function, and provide education on recognizing signs of exacerbations. Chronic Kidney Disease (CKD): CKD can progress to e nd-stage renal disease (ESRD), requiring dialysis. Nurses should monitor kidney function, educate patients on fluid restrictions, and provide emotional support for patients facing dialysis. Arthritis: Arthritis can cause joint pain, inflammation, and decre ased mobility. Nurses can assist patients by providing education on joint protection techniques, encouraging physical therapy, and recommending appropriate assistive devices for mobility. 5. Psychosocial Support Living with a chronic condition can take an emotional toll, leading to feelings of frustration, anxiety, and depression. Nurses play a significant role in providing emotional support and addressing the psychological needs of patients. Empathy and Supportive Care: Nurses should provide emotional supp ort by actively listening, acknowledging the patient's feelings, and validating their experiences. Offering a compassionate and understanding approach can help patients feel more comfortable discussing their concerns. Mental Health Referrals: Chronic condi tions often lead to mental health struggles such as depression, anxiety, or stress. Nurses should screen for these conditions and make referrals to mental health professionals if needed. Family Support: Nurses can also provide education and support to the families of patients with chronic conditions. Family members may play a significant role in caregiving and managing the patient’s health. Providing family counseling or directing them to support groups can help alleviate the emotional burden and improve ov erall care. 6. Health Promotion and Preventive Care Preventive care is vital in reducing the burden of chronic diseases and promoting long -term health. Nurses should encourage patients with chronic conditions to take proactive steps in maintaining their he alth: Health Screenings: Regular screenings for complications related to chronic conditions (e.g., cholesterol levels, kidney function, eye exams) are essential for early detection and intervention.

Vaccinations: Patients with chronic conditions, especiall y those with weakened immune systems (e.g., diabetes, heart disease), should receive recommended vaccinations, including flu shots, pneumococcal vaccines, and hepatitis vaccinations. Diet and Exercise: Nurses should continue to stress the importance of a b alanced diet and regular physical activity in managing chronic conditions. This includes emphasizing portion control, promoting heart -healthy foods, and encouraging regular exercise. Stress Reduction: Chronic conditions can be exacerbated by stress, so nur ses should incorporate stress management techniques such as relaxation exercises, mindfulness, and counseling into their care plans. The Nurse’s Role in Chronic Condition Management The nurse’s role in managing chronic conditions goes beyond clinical care. Nurses should:  Collaborate with multidisciplinary teams to ensure comprehensive care for patients with chronic conditions.  Assess physical, emotional, and psychosocial needs, ensuring that patients receive individualized care plans.  Provide ongoing educat ion on self -care techniques, symptom management, and medication adherence.  Monitor patient progress, adjusting care plans as needed to address complications or changes in the patient's condition.  Encourage patient autonomy, supporting patients in taking ow nership of their health. NCLEX Considerations for Chronic Conditions  The NCLEX -RN exam will test your ability to manage patients with chronic conditions effectively. Nurses must:  Recognize the signs and symptoms of chronic conditions.  Apply appropriate nur sing interventions to manage chronic conditions and prevent complications.  Educate patients on self -management techniques and the importance of adherence to prescribed treatment regimens. 8.4 End -of-Life Care and Family Support End-of-life care is defined as the care provided to individuals who are nearing the end of their life. It focuses on comfort and quality of life rather than curative treatments. The goal of end -of- life care is to ensure that the patient’s remaining time is as comfortable and meaningf ul as possible,

while also supporting their loved ones. This care often involves managing pain, addressing emotional and psychological issues, and preparing the family for the impending death. Palliative Care vs. Hospice Care Palliative care and hospice ca re are both types of end -of-life care, but they are distinct in terms of timing and focus: Palliative Care: Palliative care focuses on providing relief from the symptoms and stress of a serious illness. It can be provided at any stage of a serious illness, alongside curative treatments, with the goal of improving quality of life. The care is holistic, addressing physical, emotional, and spiritual aspects of the patient’s condition. Hospice Care: Hospice care, on the other hand, is a specialized type of pall iative care provided when a patient is no longer receiving curative treatments, and death is expected within six months. It focuses on comfort and quality of life, offering services such as pain management, emotional support, and bereavement services for t he family. The Nurse’s Role in End -of-Life Care Nurses play an integral role in ensuring that end -of-life care is provided with respect, dignity, and compassion. They are involved in symptom management, providing emotional support, educating patients and f amilies, and assisting with decision -making. Nurses should be well -versed in the physical, emotional, and spiritual needs of patients at the end of life and possess the necessary skills to communicate effectively with patients and their families during thi s difficult time. 1. Symptom Management Pain: Pain is one of the most significant concerns for patients nearing the end of life. Nurses assess pain using appropriate pain scales and provide pain relief through pharmacologic and non - pharmacologic interventi ons. Medications such as opioids (morphine, fentanyl) are often used to manage moderate to severe pain, with appropriate monitoring for side effects such as respiratory depression or sedation. Dyspnea (Shortness of Breath): Dyspnea is common in patients wi th advanced diseases such as cancer, heart failure, and chronic obstructive pulmonary disease (COPD). Nurses can help manage dyspnea with medications such as opioids (to reduce the sensation of breathlessness), oxygen therapy, and non -pharmacologic measure s like positioning the patient for optimal airflow. Nausea and Vomiting: Nausea and vomiting can occur due to medications or the progression of a disease. Nurses can administer antiemetics to control these symptoms and provide comfort. They

should also ass ess for causes such as bowel obstruction or metabolic imbalances that may require further intervention. Agitation and Confusion: Agitation or confusion, particularly in the final stages of life, may be caused by pain, metabolic disturbances, or medications . Nurses should assess the underlying cause and provide interventions such as anti -anxiety medications or sedatives to help the patient relax and avoid unnecessary distress. Constipation: Many patients at the end of life experience constipation due to decr eased mobility, medications (especially opioids), and poor fluid intake. Nurses should assess bowel function regularly and provide appropriate interventions, including laxatives, stool softeners, and increased fluid intake when possible. 2. Communication w ith the Patient and Family Effective communication is a cornerstone of end -of-life care. Nurses must be skilled in providing clear, honest, and compassionate communication with both the patient and their family. Discussing Prognosis: Nurses should ensure t hat patients and families have a clear understanding of the patient's condition, prognosis, and available options. This involves conveying information in a sensitive and supportive manner. Nurses should avoid giving false hope while maintaining a compassio nate approach that respects the patient's and family's emotional state. Active Listening: At the end of life, patients and families often have unresolved feelings or concerns. Nurses must actively listen to their concerns, validate their emotions, and prov ide appropriate responses. Empathy and reassurance are key components in building trust and offering comfort. Providing Emotional Support: Emotional and psychological distress is common for both patients and families. Nurses should be prepared to offer emo tional support by providing a safe space for patients and families to express their fears, sadness, or regrets. Nurses should also assess for signs of depression or anxiety, which are prevalent in patients and families dealing with end -of-life issues. Facilitating Family Decision -Making: The decision -making process at the end of life can be difficult and complex. Nurses should assist families in understanding treatment options, including whether to continue or discontinue curative treatments. They should su pport the family in making decisions that align with the patient’s wishes, values, and goals. Advance Directives and Living Wills: Nurses should encourage patients to have discussions about advance directives, which specify their preferences for end -of-life care. This can include living wills and durable power of attorney for healthcare. Nurses can provide information on the legal aspects of advance directives and help families understand the patient’s wishes.

3. Cultural and Spiritual Sensitivity End-of-life care is deeply influenced by cultural and spiritual beliefs. Nurses should be sensitive to these factors and incorporate them into the care plan. Cultural Considerations: Different cultures have unique beliefs and practices regarding death and dying. Nu rses should understand the cultural practices of their patients and families, including funeral customs, rituals, and the role of family in decision -making. Spiritual Care: Spirituality is a vital part of the end -of-life experience for many patients. Nurse s should provide spiritual support by respecting the patient’s religious beliefs and practices. They may collaborate with chaplains or spiritual advisors to provide more specific spiritual care. Nurses should also be attentive to the spiritual concerns of the family and provide a supportive environment for them to find meaning during this time. 4. Ethical and Legal Considerations End-of-life care often involves ethical and legal issues that nurses must navigate carefully. These can include decisions about w ithholding or withdrawing life -sustaining treatments, palliative sedation, and physician -assisted suicide. Autonomy and Respect for Patient Wishes: A fundamental ethical principle in end -of-life care is respect for the patient’s autonomy. Nurses must advoc ate for the patient’s rights to make decisions about their care, ensuring that the patient’s wishes are respected. Do Not Resuscitate (DNR) Orders: Nurses must understand the legal implications of DNR orders and ensure that these are documented and communi cated clearly among the healthcare team. Nurses should advocate for patients who wish to forgo resuscitation efforts, ensuring that the order is respected. Palliative Sedation: In cases where patients experience intractable suffering that cannot be control led by other means, palliative sedation may be used. Nurses should understand the ethical considerations and the appropriate protocols for this practice. Physician -Assisted Suicide and Euthanasia : In some regions, physician -assisted suicide or euthanasia may be legal, but it remains a highly controversial and ethically charged issue. Nurses must be aware of the legal frameworks in their jurisdiction and be prepared to address ethical dilemmas while respecting the patient's and family’s wishes. Providing Fam ily Support The family plays an integral role in end -of-life care, and the nurse must provide not only care for the patient but also emotional and logistical support for the family. The dying process can be

emotionally draining, and families often need gui dance as they deal with grief and decision - making. Supporting Grief and Bereavement: Nurses should assess the family’s emotional state and provide grief support. This may include helping the family cope with anticipatory grief (the grief experienced before the patient’s death) and offering counseling or support group referrals for post -death grief. Providing Information: Families often need information about what to expect as the patient nears the end of life. Nurses should educate the family about the phys ical signs of dying, such as changes in breathing patterns, reduced consciousness, and loss of appetite, to help them prepare for the patient's death. Involving the Family in Care: Nurses should encourage family members to participate in the care process, including providing physical care, emotional support, and offering comfort to the patient. This involvement can foster a sense of closure and help the family feel more in control during a difficult time. Handling Difficult Conversations: Nurses may need to facilitate difficult conversations between patients and families, particularly around topics like death and end -of-life wishes. It is important for nurses to provide guidance and support during these conversations, helping families make decisions that ali gn with the patient’s values. NCLEX Considerations for End -of-Life Care The NCLEX -RN exam includes questions related to end -of-life care, which may involve:  Recognizing signs and symptoms of impending death.  Identifying appropriate nursing interventions fo r managing physical symptoms such as pain, dyspnea, and nausea.  Supporting patients and families through communication, education, and emotional support.  Understanding ethical and legal principles related to end -of-life care, including advance directives a nd DNR orders.

Chapter 9 : Basic Care and Comfort ( 6%-12%) 9.1 Assisting with Activities of Daily Living (ADLs) ADLs are the basic functions that a person needs to be able to carry out in order to live independently and maintain their well -being. These activities include bathing, dressing, feeding, mobility, toileting, and personal hygiene. Nurses play a significant role in assisting patients with ADLs, especially when patients experience physical, cognitive, or emotional limitations that impair their a bility to perform these tasks on their own. ADLs can be divided into two categories: basic ADLs (BADLs) and instrumental ADLs (IADLs). Basic ADLs (BADLs): These are the essential activities that an individual must perform to care for themselves daily. Thes e include:  Bathing and showering: Personal hygiene tasks that promote cleanliness and comfort.  Dressing: The ability to choose and wear appropriate clothing.  Feeding: The ability to eat independently or with assistance.  Toileting: Managing the need to go t o the bathroom, including self -toileting and managing continence.  Ambulation (mobility): The ability to move independently from one place to another, such as walking or using mobility aids like a walker or wheelchair.  Instrumental ADLs (IADLs): These are m ore complex tasks that support independent living but are not required for basic survival. IADLs include:  Managing finances: Handling personal finances, paying bills, and budgeting.  Shopping: The ability to purchase groceries or other essential items.  Hous ekeeping: Cleaning and maintaining a safe living environment.  Transportation: The ability to use public transportation or drive a car.  Medication management: Taking prescribed medications correctly, including organizing medications and adhering to schedule s. While BADLs are generally more fundamental, both BADLs and IADLs are important for maintaining independence and promoting a patient’s quality of life. The level of support required for each activity varies, depending on the individual patient's conditio n. 2. Nurses’ Role in Assisting with ADLs

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# NCLEX Study Guide: Reduction of Risk Potential # NCSBN Category: Physiological Integrity # Test Weight: 9-15% # Source: F01 (Nclex Study Notes 2025-2026), Chapter 11, pages 147-174 # Recency: Authoritative (2025) ================================================================================

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Antihypertensive Lisinopril, Amlodipine, Metoprolol Lower blood pressure through various mechanisms: vasodilation, diure sis, or reducing heart rate. Monitor blood pressure, assess for signs of hypotension, especially after the first dose. Anticoagulants Warfarin, Heparin, Enoxaparin Inhibit blood clotting mechanisms to prevent thromboembolism. Monitor for signs of bleeding , check INR (Warfarin) or aPTT (Heparin). Corticosteroids Prednisone, Hydrocortisone Suppress inflammation by inhibiting the release of pro - inflammatory mediators. Monitor for signs of infection, elevated blood sugar, and long - term bone health issues. Diuretics Furosemide, Spironolactone Increase urine output by promoting renal excretion of sodium and water. Monitor electrolytes (especially potassium), assess for signs of dehydration.

2. Understanding the Mechanism of Action The mechanism of action (M OA) of a drug refers to the specific biochemical interaction through which a drug produces its effect. This can vary widely across drug classifications, and understanding MOA helps nurses recognize potential therapeutic effects and side effects. Analgesics : For example, morphine binds to opioid receptors in the brain and spinal cord to block the transmission of pain signals. In contrast, NSAIDs like ibuprofen work by inhibiting cyclooxygenase enzymes (COX -1 and COX -2), which reduces the production of prosta glandins that cause pain and inflammation. Antibiotics: The MOA of antibiotics like penicillin involves inhibiting bacterial cell wall synthesis, leading to cell death. Vancomycin, on the other hand, inhibits bacterial cell wall synthesis but is more commo nly used for Gram -positive infections, especially those resistant to other antibiotics.

3. Side Effects and Adverse Reactions Each drug classification has common side effects, but nurses must also be vigilant for adverse reactions, which are more severe an d less common. Opioids (e.g., Morphine, Hydrocodone): Common side effects include nausea, constipation, and sedation. However, nurses should monitor for respiratory depression, a potentially life - threatening adverse effect, especially in high doses. Antibi otics (e.g., Amoxicillin, Penicillin): Common side effects include GI disturbances, such as nausea or diarrhea. Serious reactions may include anaphylaxis or Stevens -Johnson syndrome, especially with sulfonamides or penicillin. Diuretics (e.g., Furosemide, Spironolactone): These drugs can lead to electrolyte imbalances, including hypokalemia (low potassium) with loop diuretics (e.g., furosemide) or hyperkalemia (high potassium) with potassium -sparing diuretics (e.g., spironolactone). 4. Monitoring Parameters Proper drug administration goes hand in hand with monitoring key parameters to prevent adverse effects and optimize therapeutic outcomes. These include: Drug Class Monitoring Parameters Reason for Monitoring Anticoagulants PT/INR (Warfarin), aPTT (Hepari n), platelet count To ensure proper anticoagulation and prevent bleeding or clotting complications. Diuretics Serum electrolytes, BP, weight To monitor for dehydration, electrolyte imbalances, and blood pressure control. Corticosteroids Blood glucose, el ectrolytes, weight To assess for hyperglycemia, fluid retention, and changes in potassium levels. Opioids Respiratory rate, sedation level, pain level To detect signs of overdose (e.g., respiratory depression) and evaluate effectiveness.

5. Special Cons iderations for Drug Classes a. Antihypertensive Drugs

Antihypertensive drugs lower blood pressure by various mechanisms, including vasodilation, diuresis, and heart rate reduction. Nurses must monitor patients for hypotension and orthostatic hypotension, especially with medications like ACE inhibitors (e.g., Lisinopril), ARBs (e.g., Losartan), and calcium channel blockers (e.g., Amlodipine). These drugs can also increase potassium levels, so monitoring electrolytes is necessary. b. Diuretics Diuretics, com monly prescribed for conditions like hypertension and heart failure, help the body remove excess fluid. However, they can lead to electrolyte imbalances such as hypokalemia with loop diuretics (e.g., furosemide) or hyperkalemia with potassium -sparing diure tics (e.g., spironolactone). Nurses should monitor potassium levels, renal function, and vital signs to manage these risks. c. Antidepressants and Antipsychotics Many antidepressants, such as SSRIs (e.g., fluoxetine) and TCAs (e.g., amitriptyline), and antipsychotics, such as clozapine, work by altering neurotransmitter levels in the brain. For instance, SSRIs increase serotonin levels, which can improve mood and anxiety. However, they carry the risk of sexual dysfunction, nausea, and, in some cases, seroto nin syndrome when combined with other medications. It is essential to monitor patients for these side effects. d. Cardiac Medications Drugs like beta -blockers (e.g., metoprolol) and calcium channel blockers (e.g., verapamil) are crucial for managing condit ions like hypertension, angina, and arrhythmias. These medications can lower heart rate and cause hypotension, so nursing assessments should include heart rate, blood pressure, and electrolyte levels. Digoxin, used for heart failure and arrhythmias, has a narrow therapeutic range, so monitoring serum levels is necessary to avoid toxicity. 6. Special Drug Considerations for High -Risk Populations Certain populations, such as the elderly, pregnant women, and those with renal or hepatic impairments, require spe cial consideration when prescribing and administering medications. For example:  Elderly patients may experience altered drug metabolism, leading to increased drug levels and risk of toxicity.  Pregnant women must avoid drugs like ACE inhibitors, which can b e teratogenic and harmful to the fetus.

 Renal and hepatic dysfunction may impair drug clearance, so dosage adjustments are often needed for medications like digoxin, antibiotics, and antihypertensives. 7. Commonly Used Drug Examples and Nursing Implication s Here are some specific drug examples and the nursing implications associated with them: Drug Name Indication Side Effects Nursing Implications Amlodipine Hypertension, angina Peripheral edema, dizziness, headache Monitor BP, assess for edema, and educat e on orthostatic hypotension. Furosemide Edema, hypertension Hypokalemia, hypotension, dehydration Monitor electrolytes, BP, and renal function. Metformin Type 2 diabetes GI upset, lactic acidosis (rare) Hold before contrast procedures, monitor blood glucose levels. Amoxicillin Bacterial infections Nausea, diarrhea, allergic reactions Monitor for signs of an allergic reaction, educate on completing the full course. Prednisone Inflammation, autoimmune diseases Hyperglycemia, fluid retention, osteoporosis Monitor glucose levels, weight, and for signs of infection. Warfarin Anticoagulation Bleeding, GI upset, purple toes (rare) Monitor INR, educate on avoiding high -vitamin K foods, and bleeding precautions.

10.2 Medication Administration: Dosage Calculat ions and Routes Dosage calculations ensure that the right amount of a medication is administered to a patient. Nurses must be proficient in calculating dosages based on various units of measurement (e.g.,

milligrams, milliliters, units) and patient -speci fic factors (e.g., weight, age, condition). Common types of dosage calculations include:  Basic Dosage Calculations: These involve the calculation of a dose based on a known concentration of a medication. Formula for Basic Dosage Calculation: 𝐷𝑜𝑠𝑒 𝑡𝑜 𝐴𝑑𝑚𝑖𝑛𝑖𝑠𝑡𝑒𝑟 =𝐷𝑒𝑠𝑖𝑟𝑒𝑑 𝐷𝑜𝑠𝑒 × 𝑉𝑜𝑙𝑢𝑚𝑒 𝑜𝑛 𝐻𝑎𝑛𝑑 𝐴𝑚𝑜𝑢𝑛𝑡 𝑜𝑛 𝐻𝑎𝑛𝑑 Example: A doctor prescribes 50 mg of a medication, and the medication comes in a concentration of 100 mg/2 mL. To calculate the correct volume to administer: 𝐷𝑜𝑠𝑒 𝑡𝑜 𝐴𝑑𝑚𝑖𝑛𝑖𝑠𝑡𝑒𝑟 = 50 𝑚𝑔 × 2 𝑚𝐿 100  𝑚𝑔= 1 mL Thus, the nurse would administer 1 mL of the medication.  Weight -Based Dosage Calculations: Some medications are dosed based on the patient's weight. For example , pediatric medications are often dosed by weight. Formula for Weight -Based Dosage: 𝐷𝑜𝑠𝑎𝑔𝑒 =𝐷𝑜𝑠𝑎𝑔𝑒 𝑝𝑒𝑟 𝑘𝑔 × 𝑃𝑎𝑡𝑖𝑒𝑛𝑡 ’𝑠 𝑊𝑒𝑖𝑔 ℎ𝑡 (𝑘𝑔) Example: If a medication is prescribed as 10 mg/kg for a child weighing 15 kg: 𝐷𝑜𝑠𝑎𝑔𝑒 =10 𝑚𝑔/𝑘𝑔×15 𝑘𝑔=150  𝑚𝑔 So, the child would receive 150 mg of the medic ation.  IV Flow Rate Calculations: IV medications are often given by infusion, and nurses must be able to calculate the rate at which the IV fluid should be infused. Formula for IV Flow Rate: 𝐼𝑉 𝐹𝑙𝑜𝑤 𝑅𝑎𝑡𝑒 (𝑚𝐿/ℎ𝑜𝑢𝑟)=𝑉𝑜𝑙𝑢𝑚𝑒 𝑡𝑜 𝑏𝑒 𝐼𝑛𝑓𝑢𝑠𝑒𝑑 (𝑚𝐿) 𝑇𝑖𝑚𝑒 (ℎ𝑜𝑢𝑟𝑠 ) Example: If a patient is to receive 500 mL of IV fluid over 4 hours:

IV Flow Rate = 500  𝑚𝐿 4 ℎ𝑜𝑢𝑟𝑠=125  𝑚𝐿/ℎ𝑜𝑢𝑟 Thus, the nurse should set the IV drip to 125 mL/hour. 2. Common Units of Measurement In medication administration, different units are used to express medication dosages. Some common units include: Unit Equivalent Used For Milligrams (mg) 1 mg = 1000 micrograms (mcg) Common f or oral medications and injectable solutions. Milliliters (mL) 1 mL = 1 cubic centimeter (cc) Volume measurement, used for liquid medications. Grams (g) 1 g = 1000 mg Used for larger dosages or compounded medications. Units Varies by medication (e.g., i nsulin, heparin) Used for medications like insulin or anticoagulants.

3. Routes of Medication Administration Medications can be administered via various routes, each of which affects the absorption and action of the drug. The most common routes include: a. Oral (PO) Administration Description: Medications taken by mouth are absorbed through the gastrointestinal (GI) tract. Examples: Tablets, capsules, liquid suspensions. Nursing Considerations: Ensure the patient is able to swallow and alert. Some medicat ions should be taken with food to minimize gastric irritation (e.g., ibuprofen, aspirin), while others are taken on an empty stomach to enhance absorption (e.g., levothyroxine).

Certain medications should not be crushed (e.g., enteric -coated tablets, exten ded-release formulations). b. Intravenous (IV) Administration Description: Medications are injected directly into the bloodstream via the vein, providing rapid onset of action. Examples: IV push (bolus), IV infusion. Nursing Considerations: Ensure the IV s ite is patent and free of complications like infiltration or phlebitis. Calculate the correct infusion rate using IV flow rate calculations. For IV medications, confirm the appropriate dilution and infusion times. c. Intramuscular (IM) Administration Descr iption: Medications are injected into a muscle, where they are absorbed into the bloodstream. Examples: Vaccines, hormones. Nursing Considerations: Select the appropriate muscle (e.g., ventrogluteal, deltoid). Use the correct needle size based on the medic ation and patient’s muscle mass. Rotate injection sites to minimize tissue irritation and damage. d. Subcutaneous (SubQ) Administration Description: Medications are injected into the fatty tissue just beneath the skin. Examples: Insulin, anticoagulants. Nursing Considerations: Proper needle size is crucial (usually 25 -31 gauge, 3/8 to 5/8 inch). Rotate sites to avoid tissue damage or lipodystrophy. Absorption may be slower than IM or IV routes, so expect a delayed onset of action. e. Topical Administration

Description: Medications are applied directly to the skin or mucous membranes. Examples: Creams, ointments, patches. Nursing Considerations: Ensure skin is clean and dry before application. If using a patch (e.g., Nitroglycerin patch), place it on a hairle ss area and remove the previous patch to prevent overdose. f. Inhalation Administration Description: Medications are delivered directly to the respiratory system via the lungs. Examples: Inhalers (e.g., albuterol), nebulizers. Nursing Considerations: Educa te patients on proper inhaler technique to ensure medication reaches the lungs. Rinse the mouth after steroid inhalers to reduce the risk of oral fungal infections. g. Rectal Administration Description: Medications are administered via the rectum. Examples : Suppositories, enemas. Nursing Considerations: Ensure the patient is in a comfortable position. For suppositories, insert deeply into the rectum for optimal absorption. Be aware of potential side effects such as rectal irritation. 4. Special Consideratio ns for Routes of Administration Oral Administration: Ensure patient is not NPO (nothing by mouth) before giving medications. For patients with swallowing difficulties, consider liquid forms or crushed tablets (only if not contraindicated). IV Administratio n: Never administer medications through IV lines that are already being used for other infusions unless specified by a doctor, as this may lead to incompatibilities. SubQ and IM Administration: Rotate injection sites to minimize pain, irritation, and tissu e damage. Always check for allergic reactions after administering injections.

5. Common Calculations Involving Routes of Administration Drug Route Calculation Example Nursing Implications Oral Dose required = Desired dose × (Volume on hand / Amount on hand) Administer based on the patient's ability to swallow. Monitor for GI side effects. IV (Volume/Flow Rate) Flow rate (mL/hour) = Total volume (mL) ÷ Time (hr) Monitor for extravasation or infiltration. Adjust flow rates accordingly. SubQ/IM (Weight -based) Dose required = (Dose per kg) × Patient’s weight (kg) Rotate injection sites, monitor for reactions at the injection site. Topical Area of application = (Total amount prescribed) ÷ Area of coverage Ensure correct amount is applied and monitor for skin irritation.

10.3 Managing Side Effects, Contraind ications, and Drug Interactions 1. Side Effects Side effects are unwanted or harmful reactions that occur when taking a medication. While not all side effects are serious, some can significantly affect a patient's health or the overall effectiveness of a treatment. Managing side effects involves careful monitoring, patient education, and sometimes modifying the treatment plan to minimize discomfort or harm. Types of Side Effects Common side effects: These are expected or frequently encountered reactions. For example, antihistamines may cause drowsiness, while antibiotics like penicillin may cause gastrointestinal upset. Serious side effects: These may indicate an allergic reaction, organ toxicity, or life -threatening complications. Common serious side effects include anaphylaxis, liver damage, renal failure, severe bleeding, or respiratory depression. Immediate action should be taken to prevent further

harm, such as discontinuing the drug and providing antid otes (e.g., Naloxone for opioid overdose). Delayed side effects : Some side effects do not appear immediately after medication administration but may show up after prolonged use. For example, long -term use of corticosteroids may cause osteoporosis or gastro intestinal ulcers. Nursing Considerations for Managing Side Effects Monitoring: Keep track of side effects and document any changes in the patient’s condition. Patient Education: Inform patients about the potential side effects of their medications, includ ing how to recognize early signs of severe reactions (e.g., rash, swelling, difficulty breathing). Managing side effects: Adjust dosages, switch medications, or implement symptomatic treatments like antihistamines for rashes, antiemetics for nausea, or ana lgesics for pain. 2. Contraindications Contraindications refer to situations where a specific medication should not be used because it could be harmful to the patient. These may be absolute contraindications, where a drug should never be used under any cir cumstances, or relative contraindications, where the benefits of using the drug may outweigh the risks in certain situations. Common Contraindications Allergic reactions: Patients who have known allergies to a medication or class of medications (e.g., penicillin or sulfa drugs) should avoid those drugs to prevent severe reactions like anaphylaxis. Pregnancy: Certain medications, like teratogenic drugs (e.g., thalidomide, isotretinoin), should never be used during pregnancy as they can cause birth defects or harm to the fetus. Pre-existing conditions: Patients with certain health conditions may not be able to safely use some medications. For instance:  Beta-blockers should be avoided in patients with bradycardia (slow heart rate).  NSAIDs (e.g., ibuprofen) shou ld not be given to patients with peptic ulcer disease due to the risk of bleeding.  ACE inhibitors should be avoided in pregnancy or for patients with angioedema. Managing Contraindications Screening: Nurses should assess a patient’s medical history and cur rent condition before administering medications.

Consultation: Always consult with the prescribing healthcare provider if any contraindications are identified, especially for serious conditions like renal failure, hepatic impairment, or heart disease. Alternative medications: If a medication is contraindicated for a patient, look for alternatives that do not pose a risk to their health. 3. Drug Interactions Drug interactions occur when one medication affects the activity of another, either enhancing or inhibiting its effects. Interactions can result in increased toxicity, decreased therapeutic effect, or new harmful effects. Nurses must be familiar with common drug interactions to prevent complications and optimize treatment outcomes. Types of Drug Interacti ons Pharmacokinetic interactions: These occur when one drug alters the absorption, distribution, metabolism, or excretion of another drug. Absorption: For example, antacids can interfere with the absorption of tetracycline antibiotics, decreasing their eff ectiveness. Metabolism: Certain drugs, like antifungals (e.g., ketoconazole), can inhibit cytochrome P450 enzymes, which metabolize many medications, potentially leading to drug toxicity. Excretion: Medications that affect renal function (e.g., diuretics) may alter the excretion rate of other drugs, leading to increased or decreased drug levels. Pharmacodynamic interactions: These occur when two drugs have additive, synergistic, or antagonistic effects on the body. Additive effects: Two drugs with similar e ffects can result in an enhanced therapeutic effect. For example, using aspirin and clopidogrel together may increase the anticoagulant effect. Synergistic effects: When the combination of two drugs leads to a greater effect than the sum of their individua l effects (e.g., amoxicillin and clavulanate in the treatment of bacterial infections). Antagonistic effects: When one drug reduces the effect of another (e.g., naloxone reversing the effects of opioids). Common Drug Interactions and Their Management Drug Interaction Drugs Involved Resulting Effect Nursing Action

Warfarin and NSAIDs Warfarin, Ibuprofen Increased risk of bleeding Monitor for signs of bleeding, avoid NSAIDs, recommend alternative pain relief. ACE Inhibitors and Potassium Sparing Diuretics Lisinopril, Spironolactone Increased risk of hyperkalemia (high potassium levels) Monitor potassium levels, avoid high -potassium foods, educate patient about symptoms of hyperkalemia. Cimetidine and Diazepam Cimetidine, Diazepam Increased sedative effects of diazepam Monitor for excessive sedation, adjust dose, and educate patient. Digoxin and Diuretics Digoxin, Furosemide Increased risk of digoxin toxicity (due to hypokalemia) Monitor potassium levels, teach patient to recognize signs of digoxin toxicity (e.g., nausea, vision changes). Antibiotics and Oral Contraceptives Amoxicillin, Oral Contraceptives Reduced effectiveness of oral contraceptives Recommend additional contraceptive methods during antibiotic use.

Managing Drug Interactions Assess patient history: Always take a complete medication history to identify any possible interactions. Consult with healthcare providers: If an interaction is suspected, consult the healthcare provider to adjust the treatment regimen, change medications, or adjust dos ages. Patient education: Teach patients about the potential risks of drug interactions, how to recognize symptoms, and what to do if they experience side effects or complications. 4. Nursing Interventions for Drug Interactions, Contraindications, and Side Effects

Nurses play a key role in preventing and managing medication -related issues. Here are some strategies for handling side effects, contraindications, and drug interactions: Patient Monitoring : Keep track of vital signs, laboratory results, and any ph ysical signs of adverse effects. For example, monitor renal function when administering ACE inhibitors or diuretics, and watch for signs of infection when giving immunosuppressive agents like methotrexate. Patient Education: Ensure patients understand thei r medications, the potential side effects, and when to seek medical help. Encourage patients to inform all healthcare providers about all medications, including over -the-counter drugs, herbal supplements, and vitamins. Medication Adjustments: If a drug int eraction or contraindication is discovered, it may be necessary to change the medication, adjust the dosage, or switch to an alternative therapy. Prevention: To prevent serious side effects, educate patients on lifestyle changes, dietary restrictions (e.g., avoid foods high in vitamin K with warfarin), and how to properly take medications (e.g., take with food to avoid gastric upset). 5. Reporting Adverse Events If a patient experiences severe side effects or drug interactions, it is essential to report the event. This can be done through: Reporting to the healthcare provider: Immediate action should be taken, including stopping the drug and potentially using antidotes or supportive therapy. FDA MedWatch program: Nurses are encouraged to report any adverse e vents, product defects, or quality issues related to medications through the MedWatch program. 10.4 Parenteral Medications, IV Therapy, and Infusions 1. Parenteral Medications: Parenteral medications are drugs administered by routes other than the digesti ve system, typically via injections or infusions. This includes medications given subcutaneously, intramuscularly, intravenously, or intradermally. Parenteral drug administration is often used for rapid onset or when oral administration is not possible (e. g., nausea, vomiting, unconsciousness, or when the drug is not available in oral form). Types of Parenteral Administration Subcutaneous (SubQ):  Medications are injected into the subcutaneous tissue beneath the skin.

 Common drugs administered via this route include insulin, heparin, and some vaccines.  Sites: Outer aspect of the upper arm, anterior thigh, and abdomen.  Needle size: Usually a 25 -27 gauge, 5/8 inch needle.  Injection technique: Pinch the skin to create a "tent" and inject at a 45 to 90 -degree ang le. Intramuscular (IM):  Medications are injected into the muscle tissue, allowing for faster absorption than subcutaneous injections.  Common drugs: Vaccines (e.g., flu), antibiotics (e.g., penicillin), and vitamin B12.  Sites: Deltoid, vastus lateralis (thi gh), and gluteus medius (hip).  Needle size: 20 -23 gauge, 1 -1.5 inch needle (depending on patient size).  Injection technique: Inject at a 90 -degree angle with a quick, steady motion to minimize discomfort. Intravenous (IV):  Direct administration of medicati on into a vein, allowing for immediate absorption and rapid therapeutic effects.  Common medications: Pain relievers (e.g., morphine), antibiotics (e.g., ceftriaxone), and fluids (e.g., saline, lactated Ringer's).  Venous access: Peripheral IV lines, central lines (e.g., PICC lines, central venous catheters), and implantable ports.  Needle/catheter size: 20 -22 gauge for peripheral IV, 18 -20 gauge for central venous access.  Injection technique: Administer medication slowly via IV push or via infusion pump if a prolonged effect is required. Intradermal (ID):  Medication injected into the dermis just under the epidermis, used primarily for allergy testing or tuberculosis screening.  Needle size: 25 -27 gauge, ½ inch needle.  Injection technique: Insert the needle at a 10-15 degree angle, just beneath the skin surface. Nursing Considerations for Parenteral Medications: Site selection: Choose an appropriate site based on the drug and patient condition (e.g., use the thigh for IM injections in children and the upper arm f or adults).

Injection technique: Ensure proper technique to minimize pain, prevent complications (e.g., hematoma, infection), and ensure the medication is absorbed correctly. Aseptic technique: Always follow aseptic technique to prevent infection. Use ster ile equipment and ensure the injection site is clean. Patient monitoring: Observe the patient for immediate reactions after administration, especially for signs of allergic reactions or adverse effects. Documentation: Record the site of injection, medicati on administered, dosage, and any patient reactions to the medication. 2. IV Therapy and Infusions: Intravenous (IV) therapy involves the infusion of fluids, medications, or blood products directly into the patient's bloodstream. IV therapy is used for main taining fluid and electrolyte balance, providing medications, and offering nutritional support. It is also essential for patients undergoing surgery, those with dehydration, or those who are critically ill. IV Therapy Types: Continuous IV Infusion:  Used fo r medications that require constant administration over a prolonged period, such as antibiotics, chemotherapy, or insulin.  Common fluids: Normal saline (0.9% NaCl), Lactated Ringer’s solution, or Dextrose in water.  The infusion rate is often controlled usi ng an IV pump or drip factor (measured in drops per minute). Intermittent IV Infusion (IVPB): Medications are administered in periodic doses, often over 30 -60 minutes. This is typically used for antibiotics and other short -term medications. The IV is disco nnected after the medication infusion is completed. IV push: A rapid injection of a medication directly into the bloodstream, usually done for medications that require fast onset (e.g., morphine or benzodiazepines). Total Parenteral Nutrition (TPN):

A form of IV therapy that provides complete nutritional support, including proteins, fats, carbohydrates, vitamins, and minerals for patients who cannot eat by mouth or whose digestive system is nonfunctional. TPN is usually delivered through a central venous ca theter (CVC) or a PICC line. Blood and Blood Products Infusion: Blood transfusions are typically done via IV lines using Y -set tubing with a filter to remove clots or other debris. Commonly used for patients with anemia, trauma, or surgery. Components of I V Fluids: Crystalloids: These are fluids that contain small molecules, such as saline or lactated Ringer’s solution, and are used for fluid replacement, maintaining electrolyte balance, and hydration. Colloids: These fluids contain large molecules like pro teins (e.g., albumin) and are used to expand blood volume or treat conditions like hypovolemia or shock. Blood Products: Includes red blood cells, plasma, platelets, and cryoprecipitate, used for patients who need a blood volume boost due to blood loss. IV Therapy Complications: Phlebitis: Inflammation of the vein due to irritation from the IV catheter or medication. Symptoms include redness, swelling, and pain at the insertion site. Management: Remove the IV, apply warm compresses, and monitor for signs of infection. Infiltration: Occurs when the IV fluid or medication leaks out of the vein and into the surrounding tissue. Signs include swelling, coolness, and pain at the site. Management: Stop the infusion, elevate the extremity, and apply a warm compress. Extravasation: A more severe form of infiltration that occurs when a vesicant (medication that can damage tissue) leaks into the tissue. This can cause tissue necrosis. Management: Stop the infusion immediately, notify the healthcare provider, and adminis ter antidotes or other treatments if available (e.g., phentolamine for dopamine extravasation). Air Embolism: Air entering the bloodstream, which can be caused by loose connections, improper priming of IV tubing, or disconnection.

Management: Clamp the IV line, place the patient in the Trendelenburg position, and monitor vital signs closely. Infection: A serious complication caused by poor aseptic technique or contamination during insertion or care of the IV line. Management: Remove the IV catheter, start a ntibiotics if needed, and ensure proper aseptic technique for future insertions. Nursing Responsibilities in IV Therapy: Selection of IV Site: Choose the appropriate site for the catheter, considering patient factors (e.g., veins available, condition of th e skin, and the type of fluid or medication to be administered). IV Insertion: Perform proper hand hygiene and follow aseptic technique. Insert the IV catheter at the correct angle (usually 15 -30 degrees) to access the vein. IV Maintenance: Monitor the IV site for any complications (e.g., infiltration, phlebitis), and ensure the IV is patent and flowing freely. Change IV sites according to institutional protocols (usually every 72 -96 hours). Rate Control: Ensure the infusion rate is correctly set according to the prescribed rate (mL/hr), and adjust as necessary. Use IV pumps for more accurate control, especially with medications that have a narrow therapeutic range. Patient Education: Teach patients about the IV therapy process, the importance of keeping the site clean and dry, and when to notify healthcare providers (e.g., signs of infection, swelling). 10.5 Cardiology Medications and Nursing Interventions Cardiology medications are a class of drugs used to treat cardiovascular diseases, including hypertens ion, heart failure, arrhythmias, and coronary artery disease. Nurses must understand the different classes of cardiology medications, their mechanisms of action, side effects, and nursing interventions to ensure safe and effective patient care. This sectio n will cover common cardiology medications and provide essential nursing interventions. 1. Common Cardiology Medications: 1.1 Antihypertensive Medications Hypertension (high blood pressure) is a major risk factor for cardiovascular diseases like stroke, heart failure, and kidney disease. Various classes of antihypertensive medications are used to manage blood pressure.

ACE Inhibitors (Angiotensin -Converting Enzyme Inhibitors): Examples: Lisinopril, Enalapril, Ramipril. Mechanism of Action: ACE inhibitors bl ock the enzyme that converts angiotensin I to angiotensin II, a potent vasoconstrictor. This reduces blood pressure by relaxing blood vessels. Nursing Considerations: Monitor for cough, a common side effect due to the accumulation of bradykinin. Monitor po tassium levels, as ACE inhibitors can cause hyperkalemia. Assess for angioedema, a severe allergic reaction that can occur, particularly in African American patients. Monitor renal function (BUN, creatinine) as ACE inhibitors can cause kidney dysfunction i n susceptible individuals. Angiotensin II Receptor Blockers (ARBs): Examples: Losartan, Valsartan, Olmesartan. Mechanism of Action: ARBs block the effects of angiotensin II at the receptor site, which causes vasodilation and lowers blood pressure. Nursing Considerations: ARBs do not typically cause the persistent cough associated with ACE inhibitors. Monitor for hyperkalemia and renal function. Educate patients to avoid potassium -rich foods or potassium supplements unless advised otherwise. Calcium Channel Blockers (CCBs): Examples: Amlodipine, Diltiazem, Verapamil. Mechanism of Action: CCBs inhibit calcium entry into vascular smooth muscle and the heart, leading to vasodilation and a decrease in heart rate. Nursing Considerations: Monitor for bradycardia, h ypotension, and peripheral edema. Be cautious in patients with heart failure, especially with non -dihydropyridine CCBs (e.g., Verapamil, Diltiazem) as they can reduce cardiac contractility.

Encourage patients to rise slowly to prevent orthostatic hypotensi on. Beta-Blockers: Examples: Metoprolol, Atenolol, Carvedilol. Mechanism of Action: Beta -blockers reduce heart rate and myocardial contractility by blocking beta receptors in the heart. They are used to manage hypertension and arrhythmias, and to reduce the workload on the heart in conditions like heart failure and post -myocardial infarction. Nursing Considerations: Monitor heart rate and blood pressure before administering. Withhold if heart rate is below 60 bpm or systolic BP is below 90 mmHg. Caution wit h asthmatic patients, as beta -blockers can cause bronchoconstriction. Assess for fatigue and dizziness, which can occur due to the drug’s action on the heart. 1.2 Diuretics Diuretics help remove excess fluid from the body, which is beneficial in conditions like heart failure, hypertension, and edema. Loop Diuretics: Examples: Furosemide (Lasix), Bumetanide. Mechanism of Action: Loop diuretics work by inhibiting sodium, chloride, and potassium reabsorption in the loop of Henle in the kidneys, leading to incr eased urine output. Nursing Considerations: Monitor for electrolyte imbalances, particularly hypokalemia, hyponatremia, and hypomagnesemia. Monitor renal function (BUN, creatinine). Assess for orthostatic hypotension and encourage fluid intake unless contr aindicated. Thiazide Diuretics: Examples: Hydrochlorothiazide, Chlorthalidone. Mechanism of Action: Thiazide diuretics work by inhibiting sodium reabsorption in the distal tubules of the kidneys, leading to increased excretion of sodium and water. Nursing Considerations:

Monitor for hypokalemia, hyponatremia, and hyperglycemia. Educate the patient to increase potassium intake, as thiazides can lead to potassium loss. Assess for renal function and urinary output. 1.3 Anticoagulants and Antiplatelets These me dications are used to prevent blood clots, which are common in conditions like atrial fibrillation, deep vein thrombosis (DVT), and coronary artery disease. Warfarin (Coumadin): Mechanism of Action: Warfarin inhibits vitamin K -dependent clotting factors in the liver, reducing the ability of blood to clot. Nursing Considerations: Monitor INR regularly to ensure therapeutic levels (2.0 -3.0 for most indications). Educate the patient on dietary restrictions, especially foods rich in vitamin K (e.g., leafy green s), as they can affect the efficacy of warfarin. Warn about potential bleeding complications, including signs of internal bleeding like dark stools or unexplained bruising. Direct Oral Anticoagulants (DOACs): Examples: Apixaban (Eliquis), Rivaroxaban (Xare lto). Mechanism of Action: DOACs directly inhibit clotting factors (Factor Xa or thrombin), providing a more predictable anticoagulant effect. Nursing Considerations: Monitor renal function as DOACs are cleared by the kidneys. Educate patients that these m edications do not require routine blood monitoring like warfarin, but they should be taken at the same time each day. Instruct patients on the risk of bleeding and the importance of regular follow -ups. Antiplatelets (Aspirin, Clopidogrel): Mechanism of Act ion: Antiplatelet medications inhibit platelet aggregation, preventing the formation of blood clots. Nursing Considerations:

Monitor for gastrointestinal bleeding, especially with aspirin. Educate patients to avoid over -the-counter NSAIDs unless approved b y a healthcare provider, as they can increase the risk of bleeding. 1.4 Antiarrhythmic Medications Antiarrhythmic drugs are used to treat abnormal heart rhythms by regulating the electrical impulses of the heart. Class I: Sodium Channel Blockers: Examples: Quinidine, Procainamide, Lidocaine. Mechanism of Action: These drugs block sodium channels, reducing the excitability of the cardiac cell and preventing arrhythmias. Nursing Considerations: Monitor ECG for any signs of prolonged QT interval or arrhythmias . Lidocaine should be given intravenously and is typically used in emergency settings. Class II: Beta -Blockers: Examples: Metoprolol, Atenolol. Mechanism of Action: Beta -blockers reduce heart rate and myocardial contractility, useful in managing arrhythmia s like atrial fibrillation. Nursing Considerations: Monitor heart rate and blood pressure regularly, and withhold the medication if the heart rate is less than 60 bpm. Monitor for hypotension and bradycardia. Class III: Potassium Channel Blockers: Examples : Amiodarone, Sotalol. Mechanism of Action: Potassium channel blockers lengthen the repolarization phase of the cardiac cycle, preventing abnormal rhythms. Nursing Considerations: Monitor liver and thyroid function due to the risk of long -term toxicity wit h amiodarone.

Amiodarone can cause pulmonary toxicity, so monitor for signs of respiratory distress. Class IV: Calcium Channel Blockers: Examples: Diltiazem, Verapamil. Mechanism of Action: CCBs block calcium entry into the heart muscle and vascular smooth muscle, slowing the heart rate and controlling arrhythmias. Nursing Considerations: Monitor for bradycardia and hypotension. Avoid in patients with heart failure or AV block without a pacemaker. 1.5 Heart Failure Medications Medications used in heart fail ure aim to reduce symptoms and improve quality of life by improving the heart's ability to pump blood and reducing fluid overload. ACE Inhibitors and ARBs: As discussed, these medications reduce afterload and help prevent the progression of heart failure. Beta-Blockers: These drugs also reduce heart rate and myocardial oxygen demand, improving cardiac output. Diuretics: Reduce fluid retention and pulmonary congestion, improving symptoms like shortness of breath and edema. 2. Nursing Interventions for Cardio logy Medications: Monitor Vital Signs: Blood pressure, heart rate, respiratory rate, and oxygen saturation levels are crucial in assessing the effectiveness of cardiology medications. Assess for Side Effects: Common side effects include dizziness, hypotens ion, electrolyte imbalances, and arrhythmias. Regular monitoring of lab results (e.g., potassium, renal function, liver enzymes) is important. Patient Education: Educate patients on the importance of medication adherence, the proper use of medications (e.g ., sublingual nitroglycerin), and signs of complications like bleeding (in anticoagulants), or dizziness (in antihypertensives). Adjust Dosages Based on Patient Response: For drugs like ACE inhibitors and beta -blockers, ensure the dosage is titrated accord ing to the patient’s blood pressure and heart rate.

Monitor for Drug Interactions: Some medications can interact with each other (e.g., beta -blockers with calcium channel blockers, or warfarin with NSAIDs), increasing the risk of adverse effects. Ensure there are no contraindicated drug combinations. 10.6 Oncology Medications and Therapies Immune System and Cancer Development The immune system is integral to recognizing and defending against abnormal or cancerous cells. It operates through a series of defe nse lines: Immune System Defense Mechanisms First Line of Defense: White blood cells (WBC), particularly neutrophils, play a crucial role in neutralizing foreign bodies, including cancer cells. Second Line of Defense: B cells (including killer and helper c ells) are involved in identifying and destroying foreign bodies and abnormal cells, including cancer cells. Third Line of Defense: Helper T cells (CD4) and macrophages clean up dead cells and foreign invaders. The immune system's failure to properly recogn ize and destroy these abnormal cells can lead to cancer progression. Cancer cells share similarities with normal cells but exhibit key differences that allow them to replicate uncontrollably. They can be promoted and spread through carcinogenesis, which involves initiation, promotion, and metastasis stages: Carcinogenesis is driven by carcinogens such as preservatives, artificial sweeteners, nicotine, and stress. Stage 1: Initiation occurs when cancer cells are first exposed to carcinogens. Stage 2: Promoti on involves continuous exposure to these carcinogens, leading to changes in cell metabolism and DNA alterations. Stage 3: Metastasis is when cancer cells spread to other organs, and detectable cancer forms. Chemotherapy Medications and Nursing Consideratio ns Chemotherapy remains one of the most widely used treatments for cancer. Chemotherapy drugs are categorized based on their mechanisms of action and their impact on cancer cells. 1. Chemotherapy Drugs  Alkylating Agents (e.g., Cyclophosphamide, Ifosfamide)

Mechanism: Alkylating agents damage the DNA of cancer cells, preventing their replication and leading to cell death. Side Effects: Myelosuppression, nausea, vomiting, hemorrhagic cystitis, alopecia. Nursing Considerations: Hydration is crucial to prevent bladder toxicity, and blood counts should be monitored regularly to detect myelosuppression.  Antimetabolites (e.g., Methotrexate, Fluorouracil) Mechanism: These drugs interfere with DNA and RNA production by mimicking their building blocks, halting cancer cell division. Side Effects: Myelosuppression, mucositis, hepatotoxicity, nausea, vomiting. Nursing Considerations: Monitor liver function tests (LFTs) and renal function. Encourage mouth rinses for mucositis and hydrate patients well to avoid kidney damag e.  Plant Alkaloids (e.g., Vincristine, Paclitaxel) Mechanism: These medications disrupt cell division during mitosis, effectively preventing cancer cells from dividing. Side Effects: Peripheral neuropathy, alopecia, myelosuppression, extravasation injury. Nursing Considerations: Monitor for signs of extravasation, and assess for neurological symptoms such as numbness or tingling. Targeted Therapy Medications Targeted therapies are designed to block specific molecules involved in cancer cell growth, offering a more precise treatment than traditional chemotherapy. 1. Tyrosine Kinase Inhibitors (TKIs) Examples: Imatinib (Gleevec), Dasatinib, Erlotinib Mechanism: TKIs inhibit tyrosine kinases, enzymes that promote cancer cell growth, thereby slowing or stopping the proliferation of cancer cells. Side Effects: Fatigue, rash, nausea, liver toxicity, fluid retention. Nursing Considerations: Monitor liver function tests, watch for signs of fluid retention, and ensure patients understand the importance of adhering to medication schedules. 2. Monoclonal Antibodies

Examples: Trastuzumab (Herceptin), Rituximab, Bevacizumab Mechanism: Monoclonal antibodies target specific proteins on cancer cells, blocking their ability to grow and divide. Side Effects: Infusion reactions, cardiotoxicity (with trastuzumab), immunosuppression. Nursing Considerations: Pre -medicate to reduce the risk of infusion reactions, and monitor heart function, particularly with trastuzumab. Immunotherapy in Oncology Immunotherapy is an innovative treatm ent modality that harnesses the body’s immune system to fight cancer. It has become an essential part of cancer treatment regimens. 1. Checkpoint Inhibitors Examples: Pembrolizumab (Keytruda), Nivolumab (Opdivo) Mechanism: Checkpoint inhibitors work by blo cking the checkpoints that prevent immune cells from attacking cancer cells, allowing the immune system to recognize and destroy the cancer. Side Effects: Immune -related adverse effects such as pneumonitis, colitis, hepatitis, and thyroid dysfunction. Nursing Considerations: Monitor for autoimmune symptoms, provide thyroid function tests, and manage any organ -specific toxicities with appropriate interventions. 2. Cytokine Therapy Examples: Interleukin -2 (IL -2), Interferons Mechanism: Cytokines boost the imm une system by stimulating immune cells, enhancing the body's ability to target and destroy cancer cells. Side Effects: Flu-like symptoms, hypotension, edema, hepatotoxicity. Nursing Considerations: Monitor vital signs, especially blood pressure, and assess for signs of flu -like symptoms. Hydrate the patient to manage hypotension and edema. Radiation Therapy in Oncology Radiation therapy uses high -energy rays to destroy or damage cancer cells. It can be delivered externally or internally, depending on the ty pe of cancer and its location. 1. External Beam Radiation (Teletherapy)

Mechanism: External radiation delivers focused beams of radiation from outside the body to the cancerous area. Side Effects: Nausea, fatigue, skin irritation, bone marrow suppression. Nursing Considerations: Protect the skin from sun exposure, encourage mild soap for skin care, and provide comfort measures for fatigue. 2. Internal Radiation (Brachytherapy) Types: Sealed (pellets placed inside the body) and Unsealed (radioactive liquid). Mechanism: Sealed radiation delivers radiation directly to the tumor site, while unsealed radiation involves intravenous or oral radioactive medications. Side Effects: Radiation burns, mucositis, fatigue, risk of infection. Nursing Considerations: Follow safety protocols for handling radioactive materials, such as wearing lead aprons and maintaining appropriate distances. Monitor for infection and skin reactions. Chemotherapy Drugs and Nursing Management Chemotherapy drugs, while effective, can also cause significant side effects, requiring nursing interventions to manage these complications and minimize patient discomfort. Chemotherapy Drugs and Their Side Effects Vincristine: Neurotoxic, causing paresthesia and increased intracranial pressure. 5-Fluoroura cil (5 -FU): Can cause oral thrush and stomatitis, which can be managed with oral antifungals like Nystatin. Doxorubicin (Adriamycin): Cardiotoxic, potentially causing arrhythmias and heart failure. Busulfan: Pulmonary toxicity, requiring monitoring of lung function. Methotrexate: Used for rheumatoid arthritis, ectopic pregnancy, and cancer treatment. It can cause immunosuppression and requires careful monitoring of liver function and renal function. Management of Side Effects Neutropenic Precautions: Due to bone marrow suppression, patients are at high risk for infections. Ensure proper hand hygiene, limit exposure to crowds, and monitor for fever. Hair Loss: Alopecia is common with many chemotherapy drugs. Encourage patients to prepare for hair loss and exp lore options like wigs or scarves.

Mucositis: Manage with mouth rinses, soft toothbrushes, and avoiding acidic or spicy foods. Nausea and Vomiting: Administer antiemetics as prescribed, and encourage small, frequent meals. Superinfection: Because chemother apy can compromise the immune system, the patient is at increased risk for infections such as oral thrush. Monitor for signs of infection and report them promptly.

Chapter 11 : Reduction of Risk Potential ( 9%-15%)

11.1 Identifying Risk Factors in Pati ent Assessments Risk factors are characteristics or behaviors that increase the likelihood of a person developing a particular disease or health condition. Identifying these factors during an assessment helps healthcare providers take appropriate preventi ve measures, modify care plans, and educate patients on how to manage their risks. In oncology, for example, certain genetic mutations, lifestyle choices, and environmental exposures can significantly increase the likelihood of developing cancer. By assess ing a patient's medical history and environmental factors, nurses can help tailor interventions that may prevent or mitigate these risks. Types of Risk Factors Risk factors can be classified into several categories: Genetic and Hereditary Factors Family hi story of chronic illnesses, particularly hereditary conditions such as breast cancer, heart disease, or diabetes, plays a significant role in assessing risk. Genetic mutations, such as the BRCA1 and BRCA2 genes, are linked to an increased risk of breast and ovarian cancers. Inherited conditions like sickle cell anemia, cystic fibrosis, or Huntington's disease must also be carefully monitored for specific risk factors in affected patients. Age-Related Risks Age is one of the most significant risk factors for many chronic diseases and conditions, including heart disease, cancer, and diabetes. As individuals age, the risk for conditions like osteoporosis, hypertension, and cognitive decline increases. Elderly patients also face a higher risk of developing compl ications from common illnesses or surgical procedures. Lifestyle and Behavioral Risk Factors

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# NCLEX Study Guide: Next Generation NCLEX (NGN) Question Types and Content Review # Source: F03 (Next Gen NCLEX Complete Bundle), 87 pages # Recency: Authoritative (Dec 2023, heavy NGN alignment) # Note: Covers NGN-specific question types (bowtie, cloze, matrix, case study) # and content review organized by lecture topics ================================================================================

# TIER 1 LOSSLESS EXTRACTION # Source: 810906698-Next-Gen-Nclex-Complete-Bundle.pdf # File ID: F03 # Total pages in PDF: 87 # Extraction date: 2026-05-27 # Method: PyPDF2 text extraction (verbatim) # Recency: Authoritative (created Dec 2023, heavy NGN alignment) ================================================================================

NCLEX STUDY GUIDE FOR NURSING STUDENTSNext Generation Next Generation NCLEX NCLEX Study Bundle Study Bundle

Amazing NursingGet some FREE Nursing School gifts that makes learning faster! support@amazingnursing.com www.AmazingNursing.com Take a selfie with your textbookEmail us the pictureGet a free Nursing School gift!OPTION 1 Record a 1 minute video sharing your thoughts of the textbook!Email us the video Get 2 FREE Nursing School gifts!OPTION 2 (most popular)

TABLE OF CONTENTS Introduction ( 3 - 16 ) Current NCLEX vs. Next Gen NCLEX (3) Preparing for the NCLEX (3) New NGN Scoring (5) 5 New Types of Questions (6) Case Study vs. Stand Alone Questions (8) Lecture 1. ( 17 - 20 ) Acid-Base Imbalance (17) Ventilators (18) Lecture 2. ( 21 - 30 ) Alcoholism (21) Wernicke’s Syndrome (22) Antabuse (Disulfiram) (22) Overdose and Withdrawal (23) Aminoglycosides (25) Troughs and Peaks (26) Lecture 3. ( 31 - 40 ) Calcium Channel Blockers (31) Cardiac rhythms (32) Tx for dysrhythmias (33) Chest Tubes (33) Congenital Heart Defects (37) Infections and Precautions (37) Lecture 4. ( 41 - 44 ) Crutches (41) Canes (42) Walkers (42) Psychiatry (42) Delusions Hallucinations Psychosis Lecture 5. ( 45 - 50 ) Diabetes Mellitus (45) Diabetes Insipidus (45) SIADH (45) Insulin (45) Complications of DM: Hypoglycemia, DKA, HHNK (46) Long term Complications of DM (47) Lecture 6. ( 51 -54 ) Drug Toxicities (51) Hiatal vs. Dumping Syndrome (52) TX for Potassium imbalances (53) Lecture 7. ( 55 - 58 ) Thyroid (Hyper-, Hypo-) (55) Adrenocortex Disease (56) Kids’ Toys (56) Laminectomy (56)Lecture 8. ( 59 - 62 ) Lab Values (59) Neutropenic Precautions (61) Lecture 9. Psych Drugs ( 63 - 65 ) Psych Drugs (63) Lecture 10. ( 67 - 70 ) Maternity and Neonatology 1 Estimate date of delivery (67) Weight gain during pregnancy (67) Fundal Height (67) Signs of Pregnancy (67) Lab Values (68) Common pregnancy symptoms (68) 4 stages of labor (69) How to time contractions (70) Complications of labor and management (70) Lecture 11. ( 71 - 76 ) Maternity and Neonatology 2 Fetal monitoring complications (71) Fetal Complications (71) Stages of Labor (72) Postpartum Assessments (72) Variations for Newborn (73) Maternity Meds (74) Heparin vs Warfarin (75) Psych Tips (76) Lecture 12. ( 77 - 82 ) Prioritization (77) Delegation (78) Staff Management (79) Guessing Strategies (81) NClex Tips and Tricks ( 83 - 85 ) General Study Tips (83) Before the Exam (84) Test Taking (84) Question Strategies (84)

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CURRENT NCLEX VS NEXT GEN NCLEX # OF Q’S # OF Q’S 60-130 85-150 TIME ALLOTTED TIME ALLOTTED 5 HOURS 5 HOURS ALTERNATE ITEM TYPES ALTERNATE ITEM TYPES MULTIPLE RESPONSE FILL IN THE BLANK CHART/EXHIBIT ORDERED RESPONSE HOT SPOT EXTENDED MULTIPLE RESPONSE CLOZE (DROP DOWN) MATRIX/GRID DRAG & DROP HIGHLIGHT LAB RANGES LAB RANGES MEMORIZE LAB VALUE REFERENCE RANGESINCLUDES REFERENCE RANGES WHEN REFERRING TO LAB VALUES SCORING METHOD SCORING METHOD ANSWERS ARE EITHER ✅ RIGHT OR ❌ WRONG 3 NEW METHODS FOR PARTIAL CREDIT PREPARING FOR THE NCLEX What is the NCLEX? The NCLEX (National Council Licensure Examination) is a standardized exam used in the United States and Canada to assess the competency of nursing graduates seeking licensure as registered nurses (RNs) or licensed practical nurses (LPNs). The exam was developed and maintained by the National Council of State Boards of Nursing (NCSBN) and consists of computer-adaptive and traditional multiple-choice questions that test the candidate's knowledge and skills in various areas of nursing practice. Passing the NCLEX is a requirement to obtain a nursing license and practice as a nurse in the United States and Canada. What is the NCLEX? The Next Generation NCLEX (NGN) is a proposed new version of the National Council Licensure Examination (NCLEX) for nursing licensure in the United States and Canada starting April 2023. The NGN is being developed by the National Council of State Boards of Nursing (NCSBN) as a response to changes in the healthcare industry and advancements in technology. The NGN incorporated new item types, such as video, audio, and other interactive components, to better assess a candidate's nursing competency. The NGN will also place more emphasis on clinical judgment skills, critical thinking, and decision-making abilities, which are essential for providing safe and effective patient care. INTRODUCTION Next Generation NCLEX 3

The NGN is built on the Clinical Judgement Measurement Model (CJMM). Each layer tests the thought process needed to make an accurate clinical judgment about a client in need of nursing care. Layer 0: Determining the client's needs. Layer 1: Entire process of clinical judgment. According to the client response in layer 2, the nurse then moves through layers 3 and 4. Layer 3: Testing can take place to determine the education of entry-level nurses and how they develop clinical judgment over a period of time. The six steps within layer 3 make up a repetitious process the student can improve over time with nursing experience and clinical exposure. Layer 4: Realistic client scenario.WHAT IS THE NEW NCLEX ALL ABOUT? WHAT’S THE SAME? WHAT’S NEW? What’s the same? Same critical content areas that will be standard knowledge-based NCLEX contents The scoring scale will not change It’s still a computer-adaptive exam What’s changing? (reference:https://www.ncsbn.org/public-files/NGN_Summer21_ENG.pdf) New question types Case studies (Among the scored items on a minimum length test, candidates should expect 3 case studies with 18 of the 85 items (about 21%)) Bowtie questions Extended multiple response Partial-credit scoring system (This is a good thing!) Before April 2023, you had to answer everything correct to get the score. But from the NGN, you get partial credits for the select that all apply questions! The number of questions & The length of hours Minimum 85 to maximum 150 questions Maximum of 5 hours are provided Overall, the NGN is more focused on assessing a candidate's ability to apply nursing knowledge and skills to real-world scenarios and is designed to ensure that newly licensed nurses have the competencies necessary to provide safe and effective patient care. Frequently asked questions: https://www.nclex.com/index.page Next Generation NCLEX 4

When are the changes in effect? The Next Generation NCLEX will become effective beginning April 1, 2023. Will all questions referring to lab value ranges provide the candidate with normal reference range? Beginning with the launch of the Next Generation NCLEX, items that contain a numeric laboratory value will include the corresponding normal reference range. Are items in NGN case studies dependent on the correct response to a prior item in the same set? Each NGN case study includes a client scenario and follows Layer 3 of the NCSBN Clinical Judgment Measurement Model (NCJMM) in sequential order focused on each step from "Recognize Cues" through "Evaluate Outcomes". Each item within a case study is independent of each other and scored accordingly. Candidates will not be able to go back to view previous responses and care is taken to avoid cuing within each case study.NextGen NCLEX Are traditional NCLEX Multiple Response Select all that Apply items scored with partial credits in the new 2023 NCLEX with NGN items? Yes, the traditional NCLEX Multiple Response Select all that Apply items are scored using the +/- scoring method with the new NCLEX with NGN items that went live on April 1, 2023. Are candidates able to test with accommodations for the new 2023 NCLEX with NGN items? Candidates will follow the same process as the NCLEX to request testing accommodations and are encouraged to contact their nursing regulatory body for more information. NEW NGN SCORING Current scoring method: All correct All incorrect New scoring method: Partial understanding = partial credit Effective April 1, 2023 3 DIFFERENT NGN SCORING MODELS 0/1 SCORING Earn 1 point for each correct response Earn 0 points for each incorrect response Total score for a multi-point item = sum of all correct responses +/- SCORING Earn 1 point for each correct response Subtract 1 point for each incorrect response Total score for a multi-point item = sum of all positive and negative points Negative total scores are truncated at zero RATIONAL SCORING Earn points when both responses in the pair are correct Applied to items that require full understanding of paired information (e.g., cause/effect relationships) Next Generation NCLEX 5

5 NEW TYPES OF QUESTIONS Select one or more answer options at a time. This item type is similar to the current NCLEX multiple response items but with more options and using partial credit scoring.EXTENDED MULTIPLE RESPONSE Move or place response options into answer spaces. Similar to current NCLEX ordered response items but not all response options may be required to answer the item. EXTENDED DRAG AND DROP Select answer by highlighting predefined words or phrases. Select and deselect the highlighted parts by clicking on the words or phrases.ENHANCED HOT SPOT (HIGHLIGHTING)Select one option from a dropdown list. There can be more than one drop-down list in a cloze item.CLOZE (DROP – DOWN) Select one or more answer options for each row and/or column. MATRIX/GRID WHAT IS THE NEW NCLEX ALL ABOUT? https://evolve.elsevier.com/education/next-generation-nclex/ngn-item-types/ Drag and Drop/ Ordered response Drop down Fill in the blanks Multiple choices Select all that apply questions (Extended multiple response questions) Includes questions with answers with only 1 correct response or multiple correct responses. There are at least 5 options with no more than 10 options. All 10 could be correct or just 1 could be correct. *Good news!* You will get partial credits from April 2023! :) Bowtie Questions Addresses all 6 steps of the NCJMM (NCSBN Clinical Judgment Measurement Model) in one item. Students must drag and drop an item a series of the targets to continue forward. Chart Exhibit Questions These questions will present a chart or graph related to a patient's health status, and candidates will need to interpret the data and answer questions about it. Audio/Video Questions These questions will include audio or video clips that simulate real-world patient interactions, and candidates will need to respond to questions based on what they hear or see. Hot Spot Questions These questions will require candidates to click on specific areas of an image or graphic to answer the question correctly. Overall, the NGN question types are designed to be more interactive and better simulate real-world nursing scenarios, allowing candidates to demonstrate their clinical judgment skills, critical thinking, and decision-making abilities. Next Generation NCLEX 6

Reviewed Mark Klimek’s notes with videos once from lectures 1 to 12 (using the full comprehensive notes) while reviewing Saunders textbook on the high yield topics and the areas that I was lacking on. Used a question bank and solved 75-150 questions per day while making rationale notes (I did this for about 3 weeks) - I recommend UWORLD or Archer Review Listened to MK lectures 1-12 once again while using the yellow book (fill in the blanks) as a refresher. Then reviewed the contents using the blue book (it’s like a Quizlet! Hide the answer section and quiz yourself for the knowledge check) Then, I reviewed all notes, rationales, and frequently asked topics starting the week before the exam. (This review notes basically covers all the high priority topics that I compiled while I studied for the NCLEX. I recommend reviewing this note at the beginning and at the end of your study period) The day before the exam: review 2-3 hrs only and sleep early :)WHAT I PERSONALLY DID TO STUDY FOR THE NCLEX: MY RECOMMENDATION FOR STUDY Review Mark Klimek’s notes with videos once from lectures 1 to 12 (using the full comprehensive notes on Mark Klimek’s Review) while reviewing Saunders textbook on the high yield topics and the areas that you are lacking on.1. Review this Ultimate NCLEX Guide Book. 2. Use a question bank and solved 85-150 questions per day while making rationale notes (I did this for about 3 weeks) - I recommend UWORLD or Archer Review3. Listen to MK lectures 1-12 once again while using the yellow book (“fill in the blanks”) as a refresher. 4. Then review the contents using the blue book (it’s like a Quizlet! Hide the answer section and quiz yourself for the knowledge check) — do this if you have enough time 5. Review all the notes (MK lecture notes, rationale notes, other extra notes you made) and content review book for a few days (basically this is where you review and compile all the information) 6. The day before the exam: review 2-3 hrs only and sleep early :) 7. Deciding how many days or weeks to study depends on your knowledge level and your learning style and plan. But don’t under-study nor over- study. Think back to your study style while in nursing school. Are you a fast learner or slow learner? Do you find it more efficient to study longer or shorter per day? Plan according to your lifestyle, study style, and other factors. There is no hard answer to “how long you should study for the NCLEX exam”. Next Generation NCLEX 7

CLIENT INFO # of items # of clinical decisions required from candidates Action-model approachCASE STUDY VS. STAND ALONE QUESTIONS CASE STUDY BOW-TIE TRENDSTAND-ALONE Has a stated or implied diagnosis Includes clinical info for a specific clientHas clinical information for one or more clients 6 questions 1 questions 1 questions Multiple clinical decisionsMultiple clinical decisionsOne or more clinical decisions Combines individual components of NCJMM in a 6- item structured format.Combines individual components of NCJMM in one item. One or more of the individual components of NCJMM in one item. Item structure & how-to answer3 case studies Composed of 6 questions each Based off of the 6 domains of the clinical judgement modelRead scenario to recognize normal or abnormal findings Assess possible complications or medical conditions client may be experiencing Identify possible solutions to address client’s needs & issues Answer the bow-tie to determine the most likely cause of client’s issues, the appropriate actions to take & parameters to monitor All targets (placeholders for responses) must be filled with a token (response option), which are found directly below the bow-tie in labeled columns. Tokens from the same column are interchangeable, but a token from “Actions to Take” cannot be used to fill a “Parameter to Monitor” target and vice versa. Review clinical info gathered over a period of time. Possible tabs include Nurses’ Notes, History & Physical, Lab Results, Vitals, Admission Notes, Intake & Output, Progress Notes, Meds, Diagnostic Results, & Flow Sheet. Trend items may include SATA Next Generation NCLEX 8

All targets (placeholders for responses) must be filled with a token (response option), which are found directly below the bow-tie in labeled columns. Tokens from the same column are interchangeable, but a token from “Actions to Take” cannot be used to fill a “Parameter to Monitor” target and vice versa. SAMPLE BOW-TIE QUESTION #1 The nurse in the emergency department (ED) is caring for an 82-year-old female client. HISTORY & PHYSICAL 1215: Client brought to ED by son with rightsided ptosis and facial What do we need to monitor? Temp? Urine output? Why? Neuro status... yes if we are concerned about a stroke Glucose level... yes, remember the client is hypoglycemic ECG? Are we concerned about any cardiac issues? Even if you had no idea what the answers are, you can use process of elimination to make educated choices.Start with the potential condition. Which sign's and symptoms from the notes may indicate Bell's Palsy? Possibly right-sided ptosis and facial drooping. What about hyperglycemia? Well, the blood glucose is 76 mg/dl... this is HYPOglycemia, so we can eliminate hyperglycemia. Does the client have signs of ischemic stroke? Facial drooping... right-sided hemiparesis... expressive aphasia... elevated BP... so this is also a possibility. Finally, signs of UTI... client is afebrile and there are no other signs of a possible UTI. That leaves us with Bell's Palsy and Ischemic Stroke. Based on the client's presentation, the client is more likely to have an ischemic stroke than Bell's Palsy. Now that we have the potential condition, what actions would we take to help this client? Oral steroid is not indicated for an ischemic stroke Does this client need O2? Yes, their O2 is only 90% on room air. Do we need to insert a peripheral venous access device for an ischemic stroke? Are we concerned about infection and need to collect a urinalysis or culture & sensitivity? Should we request an order for IV 50% dextrose in water? Yes, the client is hypoglycemia and should be started on a hypoglycemia protocol. LET'S BREAK IT DOWN...Bowel sounds active in all 4 quadrants, skin warm and dry. Incontinent of urine 2 times in the ED, son reports that client is typically continent of urine. Cap refill sluggish at 3 seconds. Peripheral pulses palpable, 2+. Vitals: T 97.5'F (36.4'C), P 126, RR 18, BP 188/90, O2 90% on room air. Capillary blood glucose obtained per protocol, 76 mg/dl. ED physician notified. NURSES' NOTESdropping. Right-sided hemiparesis and expressive aphasia noted. Son reports client recently had influenza infection. Lung sounds clear, apical pulse irregular. Next Generation NCLEX 9

The nurse is reviewing the client's assessment data to prepare the client's plan of care. Complete the diagram by dragging from the choices below to specify what condition the client is most likely experiencing, 2 actions the nurses should take to address that condition, and 2 parameters the nurse should monitor to assess the client's progress. TARGETAction to Take Action to TakeCondition Most Likely ExperiencingParameter to Monitor Parameter to Monitor ACTION TO TAKE Request a prescription for an oral steroid. Administer O2 at 2 L/min via nasal cannula. Insert a peripheral venous access device. Obtain urine sample for urinalysis & culture/sensivity. Request an order for 50% dextrose in water to administer IV. POTENTIAL CONDITIONS Bell's palsy Hyperglycemia Ischemic stroke Urinary tract infection PARAMETER TO MONITOR Temperature Urinary output Neurologic status Serum glucose level Electrocardiogr am (ECG) rhythmTOKENS Administer O2 at 2 L/min via nasal cannula. Request an order for 50% dextrose in water to administer IV.Ischemic strokeNeurologic status Serum glucose level Next Generation NCLEX 10

All targets (placeholders for responses) must be filled with a token (response option), which are found directly below the bow-tie in labeled columns. Tokens from the same column are interchangeable, but a token from “Actions to Take” cannot be used to fill a “Parameter to Monitor” target and vice versa.SAMPLE BOW-TIE QUESTION #2 The nurse in the ED is caring for an 50-year-old female patient. HISTORY & PHYSICAL 1215: Patient brought to ED by son with drowsiness, fever, diffuse What do we need to monitor? Temp? Why? Serum potassium... yes, we are concerned for risk of hyperkalemia (due to DKA) and hypokalemia after treatment Bowel sounds? Serum glucose level... yes, the patient will need hourly glucose checks during DKA treatment Serum sodium level? Start with the potential condition. Signs and symptoms from the notes that may indicate congestive heart failure? Mild crackles, because with CHF, there is fluid in the patient's lungs. What about septic shock? Well, the patient is febrile (102.2'F) and skin is warm, tachycardia, hypotensive. Does the patient have signs of an upper resp infection? Once again, the patient is febrile with mild crackles, so this is also a possibility. Finally, signs of DKA... patient is slightly confused, drowsy, has abd pain, and vomiting. Patient is also dry, tachypneic, tachycardic and hypotensive with a blood glucose of 620 mg/dl. EKG shows peaked T-waves which may indicate hyperkalemia (also seen in DKA). Based on the client's presentation, the patient is most likely to have diabetic ketoacidosis. Now that we have the potential condition, what actions would we take to help this client? Oral steroid is not indicated for DKA - this would increase the blood glucose even more Do we need to check for ketones? Yes! Remember, diabetic KETOacidosis = ketones present in urine. Do we need to administer 0/9% normal saline IV? Yes! The priority for a patient with DKA is fluid repletion along with insulin to decrease their blood glucose. Do we need to restrict fluids? No, we need to replete fluids. Should we request an order for IV 50% dextrose in water? No, the patient is hyperglycemia and 50& dextrose in water would be contraindicated due to dextrose (sugar).LET'S BREAK IT DOWN... skin warm and dry, poor skin turgor. Patient slightly confused upon examination. EKG shows sinus tachycardia with peaked T-waves. Vitals: T 102.2'F, P 118, RR 26, BP 92/70, O2 98% on room air. Capillary blood glucose obtained per protocol, 620 mg/dl. ED physician notified.NURSES' NOTESabdominal pain and vomiting. Son reports patient has not eaten or drank anything in 2 days. Mild crackles to bilateral lobes, tachypneic, regular apical pulse. Hypoactive bowel sounds active in all 4 quadrants, Next Generation NCLEX 11

The nurse is reviewing the client's assessment data to prepare the client's plan of care. Complete the diagram by dragging from the choices below to specify what condition the client is most likely experiencing, 2 actions the nurses should take to address that condition, and 2 parameters the nurse should monitor to assess the client's progress. ACTION TO TAKE Request a prescription for an oral steroid. Obtain urinalysis to check for ketones. Request an order for 0.9% normal saline IV. Restrict fluids to 1,500 mL per day. Request an order for 50% dextrose in water to administer IV. POTENTIAL CONDITIONS Congestive heart failure Septic shock Upper respiratory infection Diabetic ketoacidosis PARAMETER TO MONITOR Temperature Serum potassium level Bowel sounds Serum glucose level Serum glucose level Obtain urinalysis to check for ketones. Diabetic KetoacidosisSerum potassium level Serum glucose levelRequest an order for 0.9% normal saline IV. Trend items are individual items that have the entry-level nurse review info gathered over a period of time. Trend items can feature any item response type on the right. Possible tabs include Nurses’ Notes, History and Physical, Laboratory Results, Vital Signs, Admission Notes, Intake and Output, Progress Notes, Medications, Diagnostic Results, and Flow Sheet.SAMPLE TREND QUESTION Next Generation NCLEX 12

Trend items are individual items that have the entry-level nurse review info gathered over a period of time. Trend items can feature any item response type on the right. Possible tabs include Nurses’ Notes, History and Physical, Laboratory Results, Vital Signs, Admission Notes, Intake and Output, Progress Notes, Medications, Diagnostic Results, and Flow Sheet.SAMPLE TREND QUESTION The nurse in the ED is caring for a 10-day-old client who is experiencing projectile vomiting after drinking formula. The nurse is preparing to speak with the physician about the clients plan of care. Which of the following diagnostic procedures should the nurse anticipate the physician would order? Select all that apply. barium enema abdominal x-ray abdominal ultrasound complete metabolic panel esophagogastroduodenoscopy (EGD) Intake & Output Intake Output1000 1400 1800 480 mL of formula over the past 24 hrs 60 mL of formula over the past 4 hrs60 mL of formula over the past 4 hrs 3 small yellow stools over the past 24 hrs 40 mL of emesis 30 min after feeding40 mL of emesis 30 min after feedingFLOW SHEETNURSES' NOTES 1000: Parents report that the client has been vomiting after drinking each bottle of formula. Parent estimates the client is vomiting half of each bottle with each feeding. Client triaged. Vitals: T 97.7'F (36.5'C), P 124, RR 30. 1400: Client experienced projectile vomiting 30 min after drinking 60 mL of formula. Anterior fontanel is soft and flat. Bowel sounds are hyperactive. 1800: Client experienced projectile vomiting 30 min after drinking 60 mL of formula. Abdomen is distended. Client is crying and isinconsolable. LET'S BREAK IT DOWN... What is projectile vomiting most likely the result of? Projectile vomiting is the hallmark sign of pyloric stenosis. Pyloric stenosis is a narrowing of the pylorus, the opening from the stomach, into the small intestine. What is projectile vomiting most likely the result of? Projectile vomiting is the hallmark sign of pyloric stenosis. Which of the following diagnostic procedures should the nurse anticipate the physician would order? Select all that apply barium enema abdominal x-ray abdominal ultrasound complete metabolic panel esophagogastroduodenoscopy (EGD) Pyloric stenosis is a narrowing of the pylorus, the opening from the stomach, into the small intestine. Which diagnostic procedures would you expect the physician to order for this condition? A barium enema is an x-ray examination of the lower GI tract. The large intestine, including the rectum, is made visible on x-ray film by filling the colon with a liquid suspension called barium. Next Generation NCLEX 13

A barium enema may be performed to diagnose structural or functional abnormalities of the large intestine, including the rectum. If the baby has projectile vomiting, we'd expect the physician to order an abdominal x-ray and abdominal ultrasound to find the cause. A complete metabolic panel may also be ordered since vomiting can lead to dehydration and electrolyte imbalances. An esophagogastroduodenoscopy (EGD) is to examine the upper GI tract using a camera held on to a flexible tube called endoscope. SAMPLE CASE STUDY NURSES' NOTES 0800: The parent brought the client to the hospital after finding the client in the bathroom vomiting and unable to stand without assistance. The client states that she has experienced sore throat and nasal congestion for the past week. She reports 4 episodes of emesis during the past 24 hours and abdominal pain that is diffuse, constant, nonradiating, and rated 3 on a scale of 0-10. The client also reports polydipsia and polyuria over the past 2 months. The last menstrual period ended approximately 6 weeks ago with no abnormalities. Pregnancy status is unknown. The client is taking no medications, and she reports no smoking, alcohol, or recreational drug use. Family history includes hypertension and diabetes mellitus. The client appears drowsy and is oriented to person and time only. The abdomen is soft without guarding, rigidity, or rebound tenderness, and bowel sounds are normal. No blood is present in emesis. Respirations are rapid and deep. Breath sounds are clear. Vitals are T 98.8 F (37.1 C), P 128, RR 30, and BP 88/60 mm Hg. Finger-stick blood glucose level is 600 mg/dL. \The nurse is caring for a 19-year-old female client. Highlight below the 6 findings which require immediate follow up.1 Recognize Cues (Highlight) For each potential finding below, click to specify if the finding is consistent with the disease process of diabetic ketoacidosis, ruptured appendix, or ruptured ectopic pregnancy. Each finding may support more than one disease process.2 Analyze Cues (Maxtrix) FindingDiabetic KetoacidosisRuptured AppendixRuptured Ectopic Pregnancy Polyuria Vomiting Tachypnea Tachycardia Hyperglycemia Abdominal painNOTE Each column must have at least one response option selected. Next Generation NCLEX 14

Complete the following sentence by choose from the lists of options. Based on the clinical findings, the client is most at risk for as evidenced by . SAMPLE CASE STUDY 3 Prioritize Hypothesis (CLOZE) 4 Generate Solutions (Select All That Apply) The nurse has reviewed the information from the Laboratory Results. Which of the following interventions should the nurse take? Select all that apply. 5 Take Action (Drag & Drop) Drag words from the choices below to fill in the blank/blanks. The nurse prepares to administer prescribed medications. The nurse should administer: and at this time. Word Choices 50% destrose IV PRN Potassium chloride IV PRN0.9% sodium chloride IV bolus Regular insulin continuous IV infusion 5% dextrose in 0.45% sodium chloride IV infusion Next Generation NCLEX 15

The nurse has performed the interventions as ordered by the physician for the client. The nurse provides teaching about managing diabetes mellitus to the client. For each statements made by the client, click to specifiy whether the statement indicates correct understanding or incorrect understanding. SAMPLE CASE STUDY 6 Evaluate Outcomes (Matrix) Client Statement CorrectIncorrect "I should not take insulin if I cannot eat due to nausea." "I should drink extra fluids to stay hydrated when I am experiencing an illness." "I will check my blood glucose levels more frequently if I am experiencing an illness." "I need to check my urine for ketones if my blood glucose levels are persistently elevated." "I will reduce my carbohydrate intake if I experience high blood glucose levels during an illness." IMPORTANT NOTES: Next Generation NCLEX 16

ACID BASE DISORDERSLECTURE 1 You should know the normal values for pH, CO2, and HCO3 (bicarbonate) to solve acid/base questions! Normal pH = 7.35 ~ 7.45 Normal CO2 = 35 ~ 45 Normal HCO3 = 22~26. Then, you should look at pH value to decide if it’s acidotic or alkalotic If pH is < 7.35, the acid base imbalance is acidotic If pH is > 7.45, the acid base imbalance is alkaloticHow to identify the type of acid/base disorders Then, you should determine if the imbalance is metabolic or respiratory by looking at whether bicarb (HCO3) goes the same or opposite direction with pH Use the “Rule of Bs”: if pH and Bicarb, Both moves the same direction, it’s metaBolic imbalance … if opposite direction it’s respiratory Q1. pH = 7.3, HCO3 = 20? pH (down) acidotic, HCO3 (down) = Both = metaBolic Therefore, metabolic acidosis Q2. pH = 7.58, HCO3 = 32? pH (up) alkalotic, HCO3 (up) = Both = metaBolic Therefore, metabolic alkalosis Q3. pH = 7.22, HCO3 = 35? pH (down) acidotic, HCO3 (up) = opposite = respiratory Therefore, respiratory acidosis Q4. pH = 7.50, HCO3 = 25? pH (up) alkalotic, HCO3 (normal) = not the same direction = respiratory Therefore, respiratory alkalosis QUESTIONS Boards doesn’t question you about mixed/complicated questions💡NCLEX Tips 💡How to identify the type of acid/base disorders Remember, “as the pH goes, so goes my patient, except for potassium” … that means: If pH is low, everything is low, but potassium is high If pH is high, everything is high, but potassium is low If pH goes over 7.45 = alkalosis pH is high so everything is high except K+ High: tachycardia, tachypnea, HTN, seizures, irritability, spastic, diarrhea, borborygmi (increased bowel sounds), hyperreflexia (3+, 4+) K+: Hypokalemia Main nursing intervention: suction for seizures If pH goes below 7.35 = acidosis pH is low so everything is low except K+ Low: bradycardia, constipation, absent bowel sounds, flaccid, obtunded = lethargy, coma, hyporeflexia (0, 1+), bradypnea, low BP K+: hyperkalemia Main nursing intervention: ambu bag/ intubation and ventilation for resp arrest Next Generation NCLEX 17

Q. Signs and symptoms of respiratory acidosis? Select All That Apply. [ +1 reflex, diarrhea, adynamic ileus, spasm, urinary retention, paroxysmal (sudden outburst of emotion), atrial tachycardia, second degree Mobitz type 2, heart block, hypokalemia ] Acidosis means pH is low = so the pt goes LOW but K+ goes Up = low s&s + hyperkalemia Answers: +1 reflex, adynamic ileus, urinary retention, second degree Mobitz type 2 heart block QUESTIONS “MAC Kussmaul” is the only acid-base imbalance that cause Metabolic ACidosis with Kussmaul respiration (deep and laboured breathing pattern) ! Causes of Acid/Base Imbalance Don’t get messed up with the causes and the signs & symptoms! 1) If it is lung, it’s respiratory, ask yourself, “are they over- ventilating or under- ventilating?” If UNDER ventilating, then pick ACIDOSIS = pH is < 7.35 (if it’s under, pH is also under) If OVER ventilating, then pick ALKALOSIS = pH is > 7.45 (if it’s over, pH is also over) 2) But, if it is not lung, it’s metabolic. If the patient has prolonged gastric vomiting or suction (= sucking out acid), pick metabolic alkalosis For everything else that is NOT lung, pick metabolic acidosisWhat type of acid-base derangement is present in the following condition? In labor? Over-ventilating = pH goes UP = Respiratory alkalosis When drowning? Under-ventilating = pH goes DOWN = Respiratory acidosis For Patient with a PCA (patient- controlled anesthesia) pump? Under-ventilating = pH goes DOWN = Respiratory acidosis QUESTIONS If you don’t know the answer, your default setting is “Metabolic Acidosis” Always pay attention to modifying phrase rather than original noun/ diagnosis 💡NCLEX Tips 💡 A ventilator is a machine designed to move breathable air into and out of the lungs, aids patients who are physically unable to breathe, or breathing insufficiently to breathe. A ventilator is equipped with a high and a low-pressure alarmVentilators Next Generation NCLEX 18

High Pressure Alarm Triggered by increased resistance to airflow → Look for obstruction Kinks in tubing → unkink it Condensed water in the dependent tube → empty the water Mucus plugs → make pt to turn, cough, deep breath, and ultimately suction PRN What is the appropriate order to address a high pressure alarm in a mechanical ventilator? 1) unkink 2) empty water out of the tubing 3) turn pt, ask pt to cough or deeply breathe 4) suction QUESTIONS Low Pressure Alarm Triggered by decreased resistance to air flow → Look for disconnection Main tube disconnection → reconnect unless tube is on the floor O2 sensor tube disconnection → reconnect unless tube is on the floor The ventilator may be set too high or too low When setting is too high, pt is OVER- ventilated: Respiratory Alkalosis (panting) When setting is too low, pt is UNDER- ventilated: Respiratory acidosis (retaining CO2) The physician wants to wean the patient off the ventilator in the morning. At 6am, the ABGs said respiratory acidosis. What would you do next? Respiratory acidosis = pH is low = pt is low = UNDER ventilating = can’t wean off ventilator yet Therefore, RN notifies the physician that the pt is not ready to be weaned off the ventilator Patient is ready to be weaned off if patient is OVER-ventilated = respiratory alkalosis QUESTIONS Additional Information Vital signs & Therapeutic Drug Levels Blood Pressure Heart Rate Resp Rate Temperature90/60 ~ 120/80 mmHg 60 ~ 100 bpm 12 ~ 20 breaths/min 36.5 ~ 37.5 °C SpO2 95 ~ 100 %Normal Vital Signs Antibiotics Vancomycin Tobramycin GentamicinTrough and Peak levels for antibiotics < 10 20 ~ 40 4 ~ 10 4 ~ 10Trough levels < 10 < 2Peak levels DrugTherapeutic rangeToxic range Signs of toxicity Lithium Digoxin Theophylline Phenytoin1.5 + 0.6 ~ 1.2 0.5 ~ 2 2.0 + 10 ~ 20 20 + 10 ~ 20 20 +Extreme thirst Excessive urination Vomiting/ diarrhea Nausea/ Vomiting Vision changes (difficulty reading) Seizures Ataxia (unsteady gait) Hand tremors Slurred speechTherapeutic Drug Levels Next Generation NCLEX 19

Route SL IV IMWhen do you measure Trough and Peak levels 30 mins before next dose 20 ~ 40 mins after drug dissolvesTrough levels Peak levels PO30 mins before next dose 30 mins before next dose 30 mins before next dose15 ~ 30 mins after drug finished 30 ~ 60 mins after drug given (Depends on drugs) Drugs (Agents)When do you measure Trough and Peak levels NaloxoneAntidote OpioidDrugs (Agents) GlucagonAntidote Insulin Acetaminophen HeparinN-Acetylcysteine Protamine Sulfate Warfarin Vitamin K PotassiumBicarb, Insulin, Glucose, Kayexalate (‘BIG K’) Carbon Monoxide 100% Oxygen Magnesium SulfateCalcium Gluconate Dopamine Phentolamine Benzodiazepines Flumazenil Digoxin Digibind Alcohol withdrawalLithium Anticoagulant Vitamin K/ FFP Calcium Channel BlockersCalcium chloride Calcium gluconate Cyanide/ Nitrate Methylene Blue Next Generation NCLEX 20

ALCOHOLISM AND PSYCHOLOGICAL PROBLEMSLECTURE 2 Denial of any abuse Dependency vs. Codependency The #1 psych problem is DENIAL of any abuse (i.e., child abuse, gambling, drug abuse, spousal abuse, elder abuse… etc) How to respond/treat patients with denial? CONFRONT them by pointing out the difference between what they say and what they do. This is NOT an aggression. Don’t attack the patient. E.g., “you say you are not an alcoholic but it is 10 am and you’ve already had 6 packs” Good answer has “I” while bad answer has “YOU” Exception: only time denial is okay is for loss and grief – stages of grief are “DABDA” – denial, anger, bargaining, depression, acceptance So, when the question is about patient in denial, pay attention to whether you are dealing with loss or abusive The #2 psych problem is DEPENDENCY or CODEPENDENCY Dependency: when they get the significant other to do things or make decisions for them The abuser is dependent Codependency: when the significant other derive self-esteem for doing things or making decisions for the abuser The significant other is the co- dependent Dependency and codependency have a symbiotic, yet a pathological relationship The dependent patient gets a free ride on the co-dependent The co-dependent patient feels good from “doing stuff” for the abuser How do you treat dependency/codependency? Dependent patients are “abusers” → confront them Co-dependent patients have self- esteem issues → teach patients pts how to set limits and enforce them Agree in advance on what requests are allowed then enforce Teach significant other to say no Work on self-esteem on the co- dependent personLOSS → SUPPORT ABUSE → CONFRONT Manipulation Manipulation is when the abuser gets the significant other to do things or make decisions that are not in the best interests of the significant other The nature of the act is dangerous and harmful to the significant other How is manipulation like dependency? In both situations the dependent person gets the codependent person to do things or make decisions If what the significant other is being asked to do something inherently dangerous and harmful, then this is manipulation How do you treat manipulation? Set LIMITS and ENFORCE them Next Generation NCLEX 21

QUESTIONS Determine if either one of these situations is dependent/co-dependent problem or a manipulation problem A 49-year-old alcoholic gets her 17-year-old son to go to the store and buy alcohol for her The mother is manipulating the son This is an illegal act = harmful ○ Manipulation … there is 1 patient – no self- esteem issues Easier to treat because no one likes to be manipulated A 49-year-old alcoholic asks her 50-year-old husband to go to the store and buy alcohol for her This is not illegal for the husband to buy alcohol This is a dependency/codependency situation Dependency … there are 2 patients The dependent has a denial issue The co-dependent has a self-esteem issue ALCOHOLISM AND PSYCHOLOGICAL PROBLEMS Wernicke Typically, Wernicke and Korsakoff are 2 separate disorders. The NCLEX however bundles these two situations as one condition Wernicke is an encephalopathy Korsakoff is a psychosis Wernicke and Korsakoff tend to do together Psychosis induced by vitamin B1, thiamine deficiency This is a situation the patient loses touch with reality due to vitamin B1 deficiency The primary S/Sx are amnesia (memory loss) and confabulation (making up stories) Confabulation – the lies for these patients are just a s real as reality QUESTIONS How do you deal with a patient with Wernicke and Korsakoff who is confabulating about going to a meeting with Barack Obama this morning? Redirect the patient to something he can do For example, tell patient something along that line: “why can we go watch TV to see what is on the news today” Preventable → take B1 1. Arrestable (stop it from getting worse) → take B1 2. Irreversible (70%) → will kill brain cells 3.Characteristics of Wernicke and Korsakoff syndrome ANTABUSE (DISULFIRAM) Next Generation NCLEX 22

Upper Downer Caffeine Cocaine PCP/LSD (psychedelics/ hallucinogens) Methamphetamines Adderall Memorize these five for the NCLEXThere are over 135 drugs that are downers If it’s not an upper, it’s a downer Signs and symptoms Signs and symptoms Things go UP! Euphoria, seizures, restlessness, irritability, hyperreflexia (3+,4+), tachycardia, increased bowels (borborygmi), diarrheaThings go DOWN! Lethargic, respiratory depression/arrest, constipated, etcAntabuse (Disulfiram) – alcohol deterrent; alcohol relapse prevention Aversion (strong hatred) therapy: a type of behavior therapy designed to make a patient give up an undesirable habit by causing them to associate it with an unpleasant effect Works in therapy better than in reality Onset (how long it takes to start working) and duration (how long it lasts) of effectiveness of Antabuse/Revia is 2 weeks For instance, if pt will be at a function and would like to drink, the patient must be on Antabuse/Revia at least 2 weeks prior to the event Patient teaching Teach patients to avoid all forms of EtOH. Not doing so may lead to symptoms of N/V, even death Teach them to avoid the following items as they contain alcohol (e.g., mouthwash, cologne, perfume, aftershave, elixir, most OTC liquid meds, insect repellant, hand sanitizer, vanilla extract (can’t have cupcake with unbaked icing)) On the exam, DO NOT pick Red Wine Vinaigrettes which DOES NOT have alcohol in it OVERDOSE AND WITHDRAWAL First thing you ask in overdose question: Is it an UPPER or a DOWNER? This is because every abuse drug is either an upper or a downer However, laxative abuse in the elderly is neither an upper or a downer What is the highest nursing priority to anticipate in an UPPER or a DOWNER? UPPER: suctioning due to seizures DOWNER: intubation/ventilation due to respiratory arrest QUESTIONS Next Generation NCLEX 23

One of your patients is “high on cocaine”. What is critically important to assess? Having a RR of 12 is NOT a critical measurement to assess for that patient However, assessing for reflexes (3+, 4+), irritability, borborygmi, or increased temperature would be more appropriate The ABC rule does not apply here. The patient’s ABC in cocaine toxicity is unremarkable After you know that the drug is either upper/downer, you should ask whether it is an OVERDOSE or a WITHDRAWAL Overdose and withdrawal have the opposite effects Upper (+) Downer (-) Overdose (+) TOO MUCH (+) TOO LITTLE (-) Withdrawal (-) TOO LITTLE (-) TOO MUCH (+) “Use the rule of multiplication – if the signs are the same the results are positive, if signs are different the result is negative”💡NCLEX Tips 💡 The driver of a squad car calls the ER and says he is bringing a patient who is Oded on cocaine. What do you expect to see? SATA. Overdose (+) of upper (+) medication = “too much” S/Sx: irritability, +4,+3 reflexes, borborygmi, increased temp, etc. Example: the same patient is now withdrawing from cocaine. Withdrawal (-) of upper (+) medication = “too little” S/Sx: respiratory rate < 12, difficult to arouse → RN should give NarcanQUESTIONS Always assume intoxication (+), at birth, in a newborn less than 24 hrs after birth. 24 hrs or more after birth, you should assume the newborn is in withdrawal (-)Drug abuse in the Newborn You are caring for an infant born to a Quaalude addicted mother 24 hrs after birth. SATA. Withdrawal (24h after birth) of downer (Quaalude) → TOO MUCH S/Sx: difficult to console, seizure risk, shrill, high pitched cry, exaggerated startle reflexQUESTIONS Next Generation NCLEX 24

AWS (withdrawal of downer = too much)DT (withdrawal of downer = too much) Occurs after 24 hrs after drinking Non-life threatening to self and othersOccurs after 72 hrs after drinking Life threatening to self and others Nursing care plan Regular diet Semi-private room, anywhere on the unit Pt is up ad lib (= free to move around as desired) No restraintsNursing care plan NPO or clear liquid diet (d/t seizure risk) Private room, near nursing station Restricted bed rest (pt is not free to move around as desired, no bathroom) Restraints (vest or 2-point lock letters) ALCOHOL WITHDRAWAL SYNDROME (AWS) VS. DELIRIUM TREMENS (DT) Alcohol withdrawal syndrome and delirium are different Every alcoholic goes through AWS approximately 24 hrs after the person stops drinking But, less than 20% of alcoholics in AWS progress to DT DT occurs about 72 hrs after the person stops drinking AWS always precedes DT; but DT does not always follow AWS 2-point lock letters restraints: restraints in one upper and the contralateral lower extremities; release and secure upper arm first and then release and secure the foot; switch extremities q2hrs For both AWS and DT, give anti-hypertensive meds, tranquilizer, multivitamin with vit B1 ; alcohol withdrawal means withdrawal of downer = too much; so BP will be too high and mood will be too high and there is risk for Wernicke’s which can be prevented/slowed with Vit B1TAKE NOTE! So, what two situations would respiratory arrest (-) be a priority? Overdose of a downer, withdrawal of an upper Question: which pts would seizure (+) be a risk for? Overdose of an upper, withdrawal of a downerQUESTIONS AMINOGLYCOSIDES What is Aminoglycosides Aminoglycosides are the big guns of Abx – use them when nothing else works! Next Generation NCLEX 25

But, aminoglycosides are unsafe at toxic levels and “safety” then becomes an issue; one of the top 5 drugs that are most frequently tested on the NCLEX Top 5 drugs: psychiatric, insulin, anticoagulant, digitalis, aminoglycosides Other drugs: steroids, BB, CCB, pain meds, OB meds ”A Mean Old Mysin” = Aminoglycosides Meaning. It would be used to treat serious, resistant, life-threatening, gram negative infections; ”A mean old mysin” will treat a mean old infection E.g., TB, septic peritonitis, fulminating pyelonephritis, septic shock, infection from 3 rd degree wound covering > 80% of the body BUT, sinusitis, otitis media, bladder infection, viral pharyngitis, strep throat are NOT THE OLD MEAN infections and are not treated with aminoglycosides Aminoglycosides ends with “Mysin” Gentamicin, Vancomycin, clindamycin, streptomycin, Cleomycin, Tobramycin BUT, THROW off “thro-mycin” lists from aminoglycosides: azithromycin, clarithromycin, erythromycin Toxic effects? – think of a mouse's ear shape (ear, kidneys) Ear; ototoxicity – hearing (#1), balance, tinnitus (ringing of the ear, CN8 toxicity) Kidneys; nephrotoxicity (monitor Cr level) “For Creatinine level, choose 24hrs Cr clearance level over serum creatinine for questions“💡NCLEX Tips 💡 Route of aminoglycosides Aminoglycosides are NEVER given PO since they are NOT absorbed, which means they would not have any systemic effects if given orally BUT there are 2 exceptional cases when you give aminoglycosides PO, Hepatic encephalopathy (hepatic coma): ammonia level is too high (e.g., E.coli = #1 producer of ammonia which can lead to encephalopathy at toxic level) Pre-op bowel surgery Aminoglycosides abx is given PO and it stays in the gut (not absorbed) and sterilize the bowel – in this case it’s not toxic “Who can sterilize my bowl? NEO KAN”; neomycin and kanamycin are PO aminoglycosides used for bowel sterilizer Otherwise, aminoglycosides is given IM or IV since it’s excreted in feces and not absorbed in the GI tract TROUGHS AND PEAKS What are Troughs and Peaks Troughs: when drug is at their lowest concentration in the pt’s blood Peaks: when drug is at their highest concentration in the pt’s blood Trough and peak levels are drawn before and after the administration when dealing with narrow therapeutic window/index meds “TAP” – Trough → Administer → Peak Next Generation NCLEX 26

For trough, always draw 30 mins before next dose (no matter what meds/what routes) For peak, it depends on the route (NOT meds) SL: 5~10 mins after drug is dissolved IV: 15~30 mins after drug is finished (bag is empty) IM: 30~60 mins SQ: depends on insulin (see diabetes lecture) PO: not necessary, not tested Resposes Scale Score level Alert and oriented PERLLAEyes openingSpontaneous To speech To pain None4 3 2 1Narrow therapeutic window/index means that there is a small difference in what works and what kills. Therefore close monitoring of drug concentration level in pt’s blood is required Drugs with TAP: aminoglycosides, digoxin Which one of the following meds would “trough and peak” be important? lasix or digitalis Lasix (furosemide) – smaller dose 5~10, larger dose 80~120 Digitalis (Digoxin) – smaller dose 0.125, larger dose 0.25 dIgoxin requires to draw trough and peak levels due to narrow therapeutic window QUESTIONS When do you draw a Trough and a Peak? You give 100 mL of a drug at 200 mL/ hr. If you hang the drug at 10 am, it will finish running at 1030 am. When will the drug peak? 1) 10:15, 2) 10:30, 3) 10:45, 4) 11:00 Peak for IV drug is 15~30 mins after bag is empty = 1045~1100 So, the answer is technically both 3 and 4 For NCLEX if you have to choose only one, go with the highest time without going over, so 4 is better answerQUESTIONS ADDITIONAL INFORMATION Head to Toe Assessment NEUROLOGIC GCS SCORE (3-15) Next Generation NCLEX 27

Sensory to touch and pain Speech Motor responses - grasp, extremities’ responses, range of motion, dorsiflex and plantar reflex, gait, assistive devices Reflexes - corneal, BabinskiBest VerbalOriented Confused Inappropriate words Incomprehensible sounds None5 4 3 2 1 Best MotorObey commands Localizes to pain Withdrawals to pain Abnormal flexion to pain Abnormal Extension to pain None6 5 4 3 2 1 < 8 = severe injury (coma) 9-12 = moderate injury 13 ~15 = mild to no injury Infection precautions Vital signs (HR, BP, Temp, SpO2, RR), Painassessment Body position Speech pattern and LOC (person, place, time) Mood/behavior/affect Overall colorEyes - blurred vision, inflammation, drainage Ears - hearing, tinnitus, drainage Nose - congestion, flaring, sinus problem, drainage, symmetry Mouth - taste, symmetry, teeth, color of lips, denture, bleeding, swelling Throat - sore throat, swelling, swallowing, voice Facial symmetryGENERAL SURVEY HEAD/FACE/ MOUNTH/THROAT Inspect Cyanosis JVD Pacemaker Heart rhythm Auscultate Heart sounds (APT Man - Aortic, Pulmonic, Tricuspid, Mitral) - murmurs, S1, S2CARDIOVASCULAR Palpate Pulse (brachial, radial, carotid, femoral, pedal) Edema (pitting/non pitting Capillary refill Next Generation NCLEX 28

Inspect Expansion of chest, work of breathing, accessory muscle use, jugular distention Cough - productive/non-productive Sputum appearance Supplementary oxygen settings - nasal prong, non-rebreather, venturi mask, BIPAP, CPAP, ventilator Chet tube Auscultate Breathing sounds anteriorly and posteriorly - eg. clear, diminished, crackles, wheezes Palpate Symmetrical lung expansionAssess Last bowel movement GI symptoms (nausea, vomiting, constipation, diarrhea) Blood sugar Inspect Distension, color, colostomy Auscultate Bowel sounds Palpate Pain, guarding, rigidity, massesRESPIRATORY GASTROINTESTINAL Assess Urination - color, frequency, sediments, odor Urine outputLesions, bruising, rashes, edema Skin temperature and moisture Skin turgor, deformities Pressure ulcers (check coccyx and buttocks) IV access DressingsGENITOURINARY SKIN Next Generation NCLEX 29IMPORTANT NOTES:

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CALCIUM CHANNEL BLOCKERSLECTURE 3 What is CCB? CCBs are like “valium” for your heart Valium calms you down in your body. Therefore, CCB relaxes and slows down the heart. If heart is tachy, tachyarrhythmia, heart attack → needs to be rested → GIVE CCB If you are in shock, you are in heart block → needs to be stimulated → should NOT give CCB In other words, CCBs have negative inotropic, chronotropic, dromotropic effects to heart Negative inotropic: weaken/decrease the force of myocardial contraction Negative chronotropic: decrease rate of impulse formation at SA node → decelerate HR Negative dromotropic: decrease speed that impulses from SA node travel to AV node (decrease conduction velocity) Positive ino/chrono/dromotropic = cardiac stimulants = strong heartbeat Negative ino/chrono/dromotropic = cardiac depressants = weaken/slow down/ depress heartbeat = CCB What do CCB treat? = “A, AA, AAA” A: Antihypertensives relaxes heart BV → BP goes down AA: AntiAnginal relaxes heart, works by decreases oxygen demand AAA: AntiAtrialArythmia treats atrial-flutter/fibrillation, premature atrial contraction, atrial bigeminy, SVT Side effects of CCB: “H-H” Headache – vasodilation → migraine (for SATA questions, H/A often is right) Hypotension – as it relaxes BV Examples of CCB: -ZEM, -DIPINE, verapamil/isoptin, Cardizem (diltiazem) Cardizem can be given with IV drip Nurse should assess/monitor BP before giving CCB If SBP is < 100, hold the CCB If SBP is < 100 when Cardizem (diltiazem) is given with drip, titrate the rate of the IV depending on how low the SBP is RHYTHM STRIPS THAT YOU MUST KNOW First know these keywords Tachycardia = “bizarre” Fibrillation = “chaotic” P wave = “atrial” QRS depolarization =“ventricular” Next Generation NCLEX 31

RHYTHM STRIPS Normal sinus – P, QRS, T waves for every single complex, QRS complex are equally spaced 1 VFIB – “chaotic” QRS complexes, NO pattern2 V tach – “bizarre”, wide QRS complexes, there is a pattern 3 Asystole – a flat line, “lack of QRS complex” 4 Atrial flutter – rapid P wave depolarization, flutter is always “saw tooth” like 5 Atrial fibrillation – “charotic” P wave patterns 6 Premature ventricular contractions (PVC) – “periodic” wide, bizarre QRS’s, low priority Low priority usually; PVCs after an MI is common and it’s also a low priority Elevate to moderate priority if: 6 consecutive PVCs in a min, more than 6 PVCs in a row, R on T phenomenon (= PVC falls on a T wave) Never high priority 7 Lethal rhythms (high priority) V-FIB and ASYSTOLE LOW to NO cardiac output → no brain perfusion → confusion/ death in 8 mins QUESTIONS Vtach, Afib, Aflutter – what is potentially life threatening? V-tach (it becomes lethal without pulse/cardiac output) V-tach (there is cardiac output) vs. Vfib (no cardiac output) Cardiac output (CO)? Without CO: no pulse With CO: pulse presents Again, Whenever question says QRS Depolarization = it’s talking about ventricular If it says P wave depolarization = it’s talking about atrial Next Generation NCLEX 32

TREATMENTS FOR DYSRHYTHMIAS Ventricular Atrial Lethal Lidocaine amiodaronePVCs (ventricular)V-tach (ventricular) “ABCD” Adenosine Beta-blockers (lol) CCBs Digoxin, LanoxinSupraventricular Arrhythmia (atrial)V-fib or pulseless v-tach Asystole Defib (=shock)Epinephri ne (first) Atropine (second) ATRIAL TREATMENTS = “ABCD” CCB – they are like valium that treat A,AA,AAA (only better than BB for pt with asthma/COPD) o BB and CCB are similar in effects, only difference is BB is bad for ppl with asthma/COPD as it bronchoconstricts (CCB is used for pts with respiratory bronchoconstriction) Digitalis/Digoxin, Lanoxin – know all these names Adenocard/adenosine (*needs to be IV pushed less than 8 seconds and flush 20 cc with NS → this will put pt in asystole for 30 seconds → don’t worry, it will come out) Beta-blocker (-lol) – they are like valium that treat A, AA, AAA; have negative ino/chrono/dromotropic effects on the heart just like CCB; same side effects as CCBs “H-H” REMEMBER When dealing with an IV push drug if you don’t know go slow, except adenosine The purpose of C-tube: to re-establish NEGATIVE pressure in the pleural space (negative pressure makes things stick together in the pleural space so that the lungs expand when the chest wall moves) Pleural space is where Neg pressure is good (negative makes things stick together, positive pressure pushes things away) Chest wall vs. Lungs – in the lungs, there are alveoli Alveoli < lung < visceral pleura lining < pleural cavity (space) < parietal pleura lining < chest wall In the normal lungs, negative pressure is in place at the pleural space (stick together and ensure lungs expand in accordance with the chest wall’s rise and falls) CHEST TUBE PURPOSE OF CHEST TUBE? In abnormal lungs where things (air, blood) are in the pleural space, positive pressure is there (push the chest wall from lungs) << so negative pressure needs to be established by placing chest tube and removing those obstacles Next Generation NCLEX 33

In a hemothorax, C-tube removes BLOOD As hemothorax has positive pressure due to blood accumulation in the pleural space For pneumohemothorax, the chest tubes remove air and blood Pleural effusion = fluid between pleural space)In a pneumothorax, C-tube removes AIR As pneumothorax has positive pressure due to air, C-tube is placed to remove the air to re-establish the negative pressure QUESTIONS Question #1. A chest tube is placed in a pt for a hemothorax (blood). What would you report to a physician? a) Chest tube is not bubbling b) Chest tube drains 800 ml in the first 10 hrs c) Chest tube is not draining d) Chest tube is intermittently bubbling Answer: c (draining is expected for hemothorax due to blood) Question #2. A chest tube is placed in a pt for a pneumothorax (air). What would you report to a physician? a) Chest tube is not bubbling b) Chest tube drains 800 ml in the first 10 hours c) Chest tube is not draining d) Chest tube is intermittently bubbling Answer: a (bubbling is expected for pneumothorax due to air, the second answer is b – as blood of 800 ml in 10 hours is too much for pneumothorax) MONITORING CHEST TUBE What will the bubbling, fluid output, blood output look like? For hemothorax with chest tube, expect bubbling to not occur, blood output to occur For pneumothorax with chest tube, expect bubbling to occur, blood fluid output to not occur LOCATION OF CHEST TUBES Apical (UP) for AIR (as air rises) – for pneumothorax Basilar (BOTTOM) for BLOOD (as blood gravitates to bottom) – for hemothorax QUESTIONS Are these statements expected (last person to be seen) or not expected (first to report to MD)? An apical chest tube is draining 300 mL the first hour Apical = Air = bubbling is expected → therefore, it’s bad A basilar chest tube is draining 200 mL the first hour Basilar = Bottom = Blood = draining is expected → therefore, it’s expected Next Generation NCLEX 34

An apical chest tube is not bubbling Apical = Air = bubbling is expected → therefore, it’s expected A basilar chest tube is not bubbling Basilar = Blood draining is expected → therefore, it’s not expected QUESTIONS Q1. Pt presents with a unilateral hemopneumothorax, how to care for this pt? Unilateral = one sided, hemo pneumo = both blood and air removal Place apical (pneumo) and basilar(hemo) chest tubes on the affected side of the lungs Q2. Where are chest tubes placed for bilateral pneumothorax? needs apical chest tube one on the right top side and another one on the left top side Q3. Pt presents with a unilateral hemopneumothorax. How do you care for this patient? Place an apical and a basilar chest tube on the affected side Note: always assume post trauma or postsurgical patients need unilateral chest tubes unless otherwise specified Q4. Where would you place a chest tube for a post-op right pneumonectomy?? Post op right pneumonectomy does not need a chest tube since the right lung was removed. There is no need for a chest tube Chest tube will however be used for lobectomy (removal of a lobe) or wedge resection CLOSED CHEST DRAINAGE DEVICES Types: Jackson-Pratt, Emission, Pneumovac, Hemovac, etc. What happens if one of those drainage devices is knocked over? Ask pt to take a deep breath and set the device back up It’s NOT a medical emergency. Don’t need to call the physician REMEMBER Clamp, unclamp, and placing the tube under water must be done in 15 secsClamp (clamp the tube for less than 15 secs to prevent air to get into the chest)1.If the water seal of the chest tube breaks: 2. Cut (cut the tube away) 3. Submerge (stick the end of the tube under sterile water) 4. Unclamp (unclamp the tube if it is still clamped; clamping prevents air to get into the chest, but it does not allow things from the chest to get out so, clamping shouldn’t be longer than 15 secs) QUESTIONS Q. The water seal chamber of the chest tube for a pt with a pneumo/hemo thorax breaks. What is the FIRST thing to do as a nurse? a) Clamp the tube Next Generation NCLEX 35

b) Cut the tube away c) Submerge the end of the tube under sterile water d) Unclamp the tube if it was initially clamped a) clamp Q. The water seal chamber of the chest tube for a pt with a pneumo/hemo thorax breaks. What is the PRIORITY/BEST thing to do as a nurse? a) Clamp the tube b) Cut the tube away c) Submerge the end of the tube under sterile water d) Unclamp the tube if it was initially clamped c) submerge into the sterile water; this solves the problem by re- establishing the water seal QUESTIONS Q1. You notice on the monitor that a pt has a v-fib. Pt is unresponsive and there is no pulse. What is the FIRST step in the management of this patient? a) Place a backboard under pt’s back while pt is supine b) Start the chest compression a) putting the backboards is first thing to do Q2. You notice on the monitor that a pt has a v-fib. Pt is unresponsive and there is no pulse. What is the PRIORITY/BEST step in the management of this patient? a) Place a backboard under pt’s back while pt is supine b) Start the chest compression b) starting the chest compression is the priority action take a gloved hand and cover the opening (first) take a sterile Vaseline gauze and tape 3 sides (best)If a chest tube gets pulled out can be good or bad depending on where and when Where WhenWater Seal Chamber Suction control chamber Intermittent Good Document itContinuous Bad Indicates break/ leak in the system → find it and tape it Indicates that suction pressure is too low → increase the suction pressure until it is continuous Document itIntermittent Continuous Bad GoodRules for clamping tubes Next Generation NCLEX 36

“In the seal, continuous is bad” Analogies Intermittent: A straight (in and out) catheter = thoracentesis Continuous: foley catheter = chest tube Higher risk of infection from foley catheter and chest tubeRules for clamping tubes Do not clamp a tube for more than 15 secs without MD’s order Use rubber tooth (that does not puncture tubing), double clamps So, nurse has no more than 15 secs to clamp, cut, submerge, and unclamp when water seal breaks CONGENITAL HEART DEFECTS (CHDS) It either makes a lot of “trouble” or “no trouble”, nothing in between “TRouBLe” (lower case for vowels) Pediatric pts with “TRouBLe” CHDs Need sx now/soon to live Slowed/delayed growth and development (failure to thrive) Has a shortened life expectancy Parents will experience a lot of grief, financial and emotional stress Pt is likely to be discharged home on a cardiac monitor After birth, pt will be in the hospital for few weeks Pediatrian/ peds nurse will likely refer pt to a peds cardiologistT- words Tetralogy of fallot Truncus arteriosus Transposition of great vessels Tricuspid atresia Totally anomalous of pulmonary vasculature (TAPV) Except, left ventricular hypoplastic syndrome R to L blood shunt Blue (cyonic) Pediatric pts with “No trouble” CHDs No trouble with these Ventricular septal defect (VSD) Patent ductus arteriosus (PDA) Patent foramen ovale Atrial septal defect Pulmonic stenosis Murmur An echocardiogram needs to be done to find out the cause of the murmur 4 defects of tetralogy of fallot – “PROVe”; “VarieD PictureS OfA RancH” Ventricular septal Defect Pulmonary artery Stenosis Overriding Aorta Right ventricular Hypertrophy (No need to know what they are – just need to spot them as answer choices on the board) INFECTIOUS DISEASE AND TRANSMISSION-BASED PRECAUTIONS There are 4 transmission-based precautions: Standard / universal Contact Droplet Airborne Next Generation NCLEX 37

Precautions Infectious DIseases Contact precaution Droplet precaution Anything enteric (GI/ fecal/ oral) – c.diff, hepatitis A, E. coli, cholera, dysentery Staph RSV (droplets fall onto object then pt touches object or put it in mouth; do not cohort 2 RSV pts unless culture and symptoms say that have the same disease) HerpesPrivate room Can be in the same room if cohort based on culture and NOT symptoms Hand wash → gown → gloves Disposable supply (gloves, paper plates, plastic utensils) Dedicated equipment (stetho, BP cuff) and toys stay in the roomPPE For bugs travelling on large particles through coughing, sneezing to less than 3 feet Meningitis H. influenza b (e.g., epiglottitis – nothing in the throat) Private room Can be in the same room if cohort based on culture AND symptoms Hand wash → mask → goggle or face shield → gloves Disposable supply Dedicated equipment Airborne precaution “MTV” MMR TB Varicella (chickenpox)Private room Can be in the same room if cohort based on culture AND symptoms Hand wash → goggle or face shield → gloves Wear mask when leaving the room Keep door closed Disposable supply (not essential) Dedicated equipment (not essential) Negative pressure airflow PPE Order for donning (putting on); reverse alphabetical order with mask for the second phase Gown Mask Order for doffing (taking off); alphabetical order Gloves Goggle Math problems Dosage calculation IV drip rates = volume x drop factor / time Micro/mini = 60 drops/ml Macro = 10 drops/ml Pediatric dose (2.2lbs = 1kg)Goggle Gloves Gown Mask Next Generation NCLEX 38

Additional Information Fluids and Electrolytes & IV Therapy Intravascular fluid Intracellular fluid Extracellular fluid Fluid inside a blood vessel Fluid inside a cell Fluid outside the cellsFluids Compartments Fluid Types Fluid types Definition Examples Hypotonic IsotonicMore dilute solution (water > solute) → water to enter cells → “swelling” 0.45 % NS, 0.225% NS, 0.33% NS D5W (becomes hypotonic when absorbed in the body) The same concentration on the inside and outside → No osmotic force0.9% NS, D5W, RL Hypertonic ColloidsMore concentrated solution (solute > water) → water is removed from cells → “shrink” Fluid moves from interstitial to intravascular space (used for severe hypovolemia)Dextran, Albumin3% NS, 5% NS, D10W, D5W with 0.5% NS Electrolytes Imbalances Imbalances Symptoms ECG changesInterventions Lytes Hyponatremia HypernatremiaNausea, muscle cramps, increased ICP, twitching (similar presentation of fluid volume overload)N/AIncrease Na intake (butter, canned food, cheese, milk, salt) Give hypertonic fluidsNA NAIncreased temp, weakness, disorientation, hypotension, tachycardia (similar presentation of fluid volume deficit) N/ARestrict Na intake Diuretics Isotonic or hypotonic fluids Next Generation NCLEX 39

K KHypokalemia HyperkalemiaIncrease K intake (banana, avocados, beans, potatoes) Give K (***No pee, No K*** - do not give K without adequate urine output) - K is NEVER given via IV push. Should always be diluted and administered slowly (Never given faster than 10 meq/h)ST depression shallow /flat/inverte d T wave U waveMuscle weakness, dysrhythmias MURDER Muscle weakness Urine (Oliguria) Resp depression Decreased contractility ECG changes Reflexes Tall, peaked T wave Flat P wave Wide QRSRestrict K intake Prepare dialysis Kayexalate (promotes GI sodium absorption → K excretion) Lasix Hypertonic solution of glucose & insulin to pull K into the cell Mg HypomagnesemiaTremors Tetany Seizures Dysrhythmias Confusion DysphagiaTall T wave Depressed STGive magnesium Mg HypomagnesemiaDepresses CNS Hypotension Facial flushing Muscle weakness Shallow respirationProlonged ST Wide QRS Calcium gluconate Ca Hypocalcemia Positive Trousseau’s and Chvostek’s signs CATS Convulsions Arrhythmias Tetany Spasms/ StridorProlonged ST + QTIncrease Ca intake (cheese, milk, spinach, tofu, greens) Ca HypercalcemiaMuscle weakness Lack of coordination Abdo pain ConfusionShortene d ST Wide T wavesSimultaneous administration of IV isotonic saline, SQ calcitonin, and a bisphosphonate Sodium and Potassium are inverse relationship Calcium and phosphorus are inverse relationship Magnesium and phosphorus are inverse relationship Calcium and Vit D are similar relationship Magnesium and Calcium are similar relationship Magnesium and Potassium are similar relationshipLytes relationships Next Generation NCLEX 40

CRUTCHES, CANES, WALKERSLECTURE 4 CrutchesOne of the major human functions is locomotion; pt teaching for use of crutches, canes, and walkers is important For unstable gaits whose muscles are weak and who require a reduction in the load on weight-bearing structures How to measure the length of crutches? It’s important for risk reduction to avoid nerve damage during ambulation Measured by: holding it vertically and placing the tip on the ground, having 2 to 3 finger widths between the pad and the anterior axillary fold (underarm), the tip is located to a point lateral (6 inch) and slightly in front of foot (6 inch) Rule out landmarks on foot or axilla! Hand grip measurement The angle of elbow flexion is 30 degrees The wrists should be at the level of the handgrip HOW TO TEACH CRUTCH GAITS? Move a crutch and opposite foot together, then the other foot together Together (right leg + left crutch) → together (left leg + right crutch) For mild bilateral leg weaknesses 2 POINT GAIT Move 2 crutches and bad leg together, followed by unaffected leg The gait goes 3-1, 3-1, 3-1 The affected (bad) leg is not on the ground The unaffected (good) leg is on the ground When one leg is affected3 POINT GAIT Move all 4 separately Move one crutch → move opposite foot → followed by other crutch → followed by opposite foot Right crutch → left foot → left crutch → right foot 4-point gait is very slow but very stable, for severe bilateral leg problems4 POINT GAIT Similar to 3 point gait The unaffected food get pass the tip of both crutches The person may be an amputee or does not bear weight on the leg at all Can move really fast For non-weight bearing (amputee)SWING THROUGH Next Generation NCLEX 41

💡NCLEX Tips 💡 Move all 4 separately Move one crutch → move opposite foot → followed by other crutch → followed by opposite foot Right crutch → left foot → left crutch → right foot 4-point gait is very slow but very stable, for severe bilateral leg problemsQ. Early stages of rheumatoid arthritis? 2-point Q. Left ATK amputation post op day 2? Swing through Q. Post op day 1, right knee, partial weight bearing allowed? 3-point Q. Advanced stages of ALS? 4-point Q. Left hip replacement, post op day 2, non-weight bearing? Swing through Q. Bilateral total knee replacement, post op day 1, weight bearing allowed? 4-point Q. Bilateral total knee replacement, post op 3 wks? 2-point Stairs with crutches “UP with the GOOD, Down with the BAD” When you go up the stairs, the good foot move up first When you go down the stairs, the bad foot move down first No matter what, BOTH crutches always move with the BAD leg CANE Hold cane on the unaffected (good) side Advance cane with the opposite side for a wide base of support Handgrip should be at the level of wristWALKER walker should be on the side of the pt “pt picks it up, sets it down, walks to it” “hold onto chair, stand up, then grab the walker” Don’t tie belongings to the front of the walker – tie them to either side so it won’t tip over at the level of wrist PSYCHIATRY First thing to ask in psych question: “Is the patient psychotic or non-psychotic?” Non-psychotic: has insight and is reality-based Technique to use for non-psychotic: good therapeutic communication (look at them as med/surg pts) E.g., “that must be very overwhelming for you”, “how are you feeling?”, “tell me about your current feeling” Look for “reflection, clarification, amplification, restatement” Psychotic: has NO insight and is NOT reality-based They don’t think they are sick but everyone else has problem Psychotic symptoms: delusions, hallucination, illusions Delusions: a false, fixed belief/idea/thought with NO sensory component (it’s just a thought) Paranoid: “people are out to kill me” Grandiose: “I’m the president” “I’m the smartest person in the world” Somatic: “I have x-ray vision” “there are worms in my arm” – part of body delusion Hallucination: a sensory experience without a referent (nothing is actually there)QUESTIONS Next Generation NCLEX 42

How do you deal with these psychotic patients? FIRST, you should know what TYPE of psychosis they have There are three types of psychosis: functional, dementia, delirium Functional psychosis: They can function in everyday life 90% of psychosis falls under this category Schizophrenia, schizoaffective, major depression (not depression), mania (bipolar pts have depression and mania and they are psychotic in acute mania) Chemical imbalance in the brain Th ey have potential to learn reality (no brain damage) Nurse should teach reality 1. Acknowledge feeling, 2. Present reality, 3. Set limits, 4. Enforce these limits Psychosis of dementia: actual brain destruction/damage Due to Alzheimer, stroke, organic brain syndrome Anything that says senile/dementia falls in this category They cannot learn reality so don’t present the reality 1. Acknowledge feeling, 2. Redirect them – give them something they can do Do not confuse reality orientation (person, place, time) with presenting reality Psychosis of delirium: temporary, sudden, dramatic, episodic secondary to something else (underlying cause should be treated) Loss of reality due to underlying cause (e.g., chemical imbalance) Causes: UTI, thyroid imbalance, adrenal crisis, electrolyte, medications/drugs 1. Acknowledge feeling 2. Reassure about safety and temporariness of their condition Psychotic symptoms Flight of ideas: rapid flow of thought Word salad: throw words together and toss it out (sicker than flight of ideas) Neologisms: make up new words Narrow self-concept: refuses to change their clothes or refuses to leave their room → it’s functional, don’t make them psychotic to do something they don’t want to; leave them alone! Idea of reference: you think everyone is talking about you Dementia hallmark: memory loss, inability to learn Acknowledge their feelings first Then, Reassure, Redirect the Reality Approach to answering psych questions Is pt non-psychotic? Or psychotic? For non-psychotic, address pt as med/surg pts – using therapeutic communication For psychotic, ask if they are functional, demented, or delirious For functional = 1. Acknowledge feeling, 2. Present reality, 3. Set limits, 4. Enforce these limits For demented = 1. Acknowledge feeling, 2. Redirect them – give them something they can do For delirious = 1. Acknowledge feeling 2. Reassure about safety and temporariness of their conditionIllusion: misinterpretation of sensory reality with a referent in reality E.g., “listen, I hear demon voices” while nurses talk and laugh at the nursing station: there is referent → illusion RECAP Next Generation NCLEX 43

Additional Information Most frequently used conversions (memorize these!) 1 mg = 1000 mcg 1 g =1000 mg 1 kg = 10009 1 kg = 22 Ibs 1L = 1000 mL 1 tsp =5 mL 1 tbsp = 15 mL 1 oz =30 g= 30 mL Calculation of Medication Conversions General Steps for medication calculation Convert all the units to the same units 1. Insert the values you know into the formula to get the value (X) that you are looking for 2. Dosage Calculations Standard dosage calculation formula: X =Desired dose (prescribed) + Available dose x Quantity Practice Question: Dr orders Tetracycline syrup 150 mg PO once daily. Medication label says that tetracycline syrup is 50mg/mL. How much mL should you give? Solution: X = Desired dose (prescribed) ÷ Available dose x Quantity = 150 mg ÷ 50 mg/mL x 1 tablet =3mL Calculating IV flow rates using ratio and proportion Rule of IV Flow rates: gtts/min = total volume to be delivered (mLs) ÷ the number of mins (min) x drop factor (gtt/mL) Practice Question: Doctor's order: 0.45.% NoCl solution at 50 mL per hour. How many gtts per minute should be administered if the tube delivers 20 gtt/mL? Solution: gtts/min = (total volume to be delivered in mLs ) ÷ (The Number of Minutes) x drop factor for the IV tubing X gtts/min = (50 mL + 60 mins ) x 20 gat/mL = 16.6 gtt Rounded off to: 17 gtt/min Calculating Infusion time Infusion time (h) = total volume to infuse (mL) + infusion rate (mL/h) Next Generation NCLEX 44

DI is NOT a type of DM; insidious – diabetes without the glucose element No glucose component here It’s Polyuria, polydipsia leading to dehydration – due to low ADH It’s just the fluid part So, just like DM, DI have high urine output which leads to dehydration SIADH (Syndrome of inappropriate ADH – antidiuretic hormone): it’s the OPPOSITE of DI So, SIADH presents with oliguria, no thirst, decreased urine output, leading to fluid overload/water retention And then, SIADH decrease serum specific gravity (due to water retention) and increase urine specific gravity (due to decreased urine output) Nursing diagnosis of DM, DI, SIADH Fluid overload/ urine retention, low specific gravity = SIADH Fluid volume deficit/ dehydration = DM, DI Fluid volume excess/ overload = SIADHDIABETES MELLITUS (DM), DIABETES INSIPIDUS (DI)LECTURE 5 Diabetes Mellitus (DM) An error in glucose metabolism (glucose is the body’s primary fuel source) DM Type 1: lack of insulin DM Type 2: insulin resistance Diabetes Insipidus (DI) INSULIN They lower blood sugar level What is Insulin? Used for T1DM (#1 treatment) 4 types of insulin Regular (R) – clear, IV drip, rapid/intermediate Onset: 1h o Peak: 2h Duration: 4h o Pattern: 1-2-4 NPH (N) – cloudy, suspension (precipitate), no IV, intermediate Onset: 6 Peak: 8-10 Lispro: Short acting – don’t give AC, give WITH the meal! Onset: 15 mins Peak: 30 mins Glargin: long acting – little to no risk for hypoglycemia so this is the only insulin that can be safely given HS No peak Duration: 12~24hDuration: 12 Pattern: 6-8-10-12 Next Generation NCLEX 45

Important facts about Insulin Always check the insulin expiration date! What action invalidates the manufacturer date? Opening the package Once the package is open, the new expiration date is 30 days after that Open package without an opening or expiration date should be thrown out Label the package with OPEN date or EXP date Once the package is open refrigeration is optional but, unopened insulin should be kept in refrigerator (it is good practice teach pt to keep insulin refrigerated at home) Exercise potentiates insulin action Exercise is like another extra shot of insulin Therefore, if a pt is scheduled to exercise this afternoon, need to decrease the insulin dose And the nurse must give the pt rapidly metabolized carbs – snacks or juice – after then Sick days – e.g., flu, fever When pt is sick, serum glucose goes up Therefore, their insulin needs to be given even if they didn’t eat / are not eating They tend to get dehydrated so, get them hydrated with sips of water Any sick DM patient has 2 problems – hyperglycemia + dehydration How would the board ask questions about peak of insulin? E.g., you give 30 units of insulin to a pt at 7am, when do you check for hypoglycemia? Answer: add the insulin peak time to the time of insulin administration Question: if the pt was given NPH at 7am, when do you check for hypoglycemia? Answer: NPH peak time is 8~10 hrs. therefore 7am + 8h~10h = 3pm~5pm QUESTIONS ACUTE COMPLICATIONS OF DM Hypoglycemia/ hypoglycemic shock/ insulin shock/ insulin reaction Causes: too much insulin (#1 cause; can lead to permanent brain damage), too much exercise, not enough food S/S: “Drunk Shock” Drunk: staggering gait, slurred speech, cerebral impairment (labile), slow reaction time, decreased social inhibition Shock: vasomotor collapse – tachycardiac, tachypneic, hypotensive, cold/clammy/ mottled skin Tx: Give sugar/ rapidly metabolized carbs: any juice, candy, regular soda, lactose/milk, honey, icing, jelly, jam The best answer: sugar + starch/ protein – e.g., apple juice + turkey Next Generation NCLEX 46

Bad answer: candy + soda = two sugars – two or more sugar is not the best answer For unconscious pts: do NOT give PO! Give glucagon IM if pt is at home, give Dextrose IV in ER (D10 or D50) Causes: acute viral upper resp infection within last 2 wks (#1 cause), too much food, not enough insulin, not enough exercise S/S: “DKA” Dehydration (dry, poor skin elasticity and skin turgor, warm – water is coolant so having less water mean you overheat) Insta: @yournursingspace 25 Copyright © 2023 Your Nursing Space All Rights Reserved Ketones in serum, Kussmauls, High K+ (Note: ketone in urine doesn’t necessarily mean DKA) Acidosis, acetone breath, anorexia due to nausea Tx: IV insulin (Regular) IV fluid (faster rate – e.g., 200ml/hr)DKA (diabetic ketoacidosis) = hyperglycemia in T1DM with ketones in blood They don’t burn ketones – no acid Whenever you see HHNK, think of dehydration! S/S: Severe dehydration!!! (dry, flushed, decreased skin turgor, increased HR) #1 nursing Dx: FVD (=dehydration) #1 nursing tx/intervention: rehydration Outcomes in successful tx: increased U/O, moist mucous membrane Long term complications: poor perfusion, peripheral neuropathyHHNK / HHS / HHNS: hyperglycemia in T2DM LONG TERM COMPLICATIONS OF DM Related to: poor tissue perfusion OR peripheral neuropathy Examples of L-T complications: Renal failure, Gangrene, Heart Failure, Urinary incontinence, pt can’t feel a burn on the foot Renal failure leads to poor perfusion Urinary incontinence leads to peripheral neuropathy Lab test for long term blood sugar level? Hb A1C (= glycosylated Hb/ glycosylated Hb): average blood sugar over last 90 days Hb < 6 is normal Hb > 8 is out of control Hb 7 = borderline – needs further evaluation/ assessment Which one is more insulin dependent? DKA pts (T1DM) are more dependent on insulin, HHNK pts needs to be rehydrated QUESTIONS Next Generation NCLEX 47

Additional Information Nutrition, Parenteral NutritionWhich one has a higher mortality rate? More pts die from HHNK Which one is the more priority case? DKA is more priority as it responds very quickly to insulin whereas HHNK pts do not readily respond to treatment DIET Diet Types What they are Indications NPO Nothing by mouth No water, No foodBefore diagnostic tests or surgeries After abdo surgery until bowel sounds come back Clear fluid Full fluid Regular diet Soft diet Thickened liquids Fluid Restricted RenalGelatin, hard candy, broth, coffee and tea, popsicles Ice cream, milk, pudding, fruit and vegetable juice No restriction Mashed or chopped foods like mashed potatoes fluids are thickened with a substance for those with difficulty swallowing 1000 mL, 1500 mL, or 2000 mL maximum of fluids allowed per 24 hours low in fluids, electrolyted, and proteinsCommon after surgery After surgery and when client can tolerate more For those with difficulty chewing and swallowing Stroke CVA With heart When body can’t get rid of extra water or toxins from breakdown of protein and eectrolytes Liverlow in protein (if ammonia levels are high)Avoid purines for gout since it can increase uric acid level and make gout worse Low purine Cardiac Fat restrictedprotein/meat, some fish, beer or wine, sweetbreads low fat, low cholesterol, low sodium; high in fruits, veggies, whole-grains low in protein (if ammonia levels are high)Avoid purines for gout since it can increase uric acid level and make gout worse with malabsorption diseases like pancreatitis, gallbladder disease and GERD since fat causes release of enzymes/bile that exacerbates diseaseFor cardiac disorder patients Next Generation NCLEX 48

Low Fiberfor inflammatory bowel diseases as low fiber prevents diarrhea High Fiber High calories, High protein Gluten free Low TyramineHigh in fiber Low sodium No BROW: barley, rye. oats, wheat Instead eat corn. nice or millet tyramine foods are aged foods like aged cheese, smoked, cured or processed meat like sausage, coffee/tea (drinks with caffeine), soy sauce and beer/wineFor constipation for hypertension, heart failure, renal Avoid high tyramine foods when taking MAOIS (psych meds) and some tuberculosis meds. They con cause hypertensive crisis if taken togetherDiabetic diet low in sugar and carbs For diabetic patients Celiac disease and gluten sensitivitySodium restrictedHigh in calories and proteinsfor debilitating diseases like cancer, burns, and COPD since they need the extra calories as their body burns off calories quicklyLow in fiber VIITAMINS Diet Types What they are Indications Folic Acid (Vit B9)Dork green leafy vegetables, meat, legumes, nuts, eggsPrevent neural tube defects and folate-defiency anemia Vitamin B12 Thiamine (B1) Vitamin COrgan meats, green leafy veggies, yeast, milk, cheese, shellfish Pork, beef, liver, whole grains Citrus fruits Dairy, fish oil, sunlight, cerealsPrevents B12 deficiency anemia Treat and prevent Wernicke=Korsakoff syndrome (tingling and numbness, poor reflexes) Good for calcium absorption Vitamin D Vitamin K Vitamin AGreen leafy veggies, milk, meat, soy Liver, orange and dark green fruits and veggies Vitamin EVeggie oils, avocados, nuts, seedsCystic fibrosis, cholestasis, liver diseases, genetic disordersXerophthalmia, night blindnessAntidote to warfarinGood for healing Next Generation NCLEX 49

PERSONAL NOTES Next Generation NCLEX 50

DRUG TOXICITY (5 DRUGS) LECTURE 6 IndicationTherapeutic levelToxic level Others Lithium (antimania)Bipolar disorder for manic episodes not for depression0.6 – 1.2 > 2.0 Gray area 1.3 – 2.0 Lanoxin/ DigoxinA-fib, CHF 1 – 2 > 2.0 Aminophylline (compound of bronchodilator theophylline)Muscle spasm relaxer for airway10 – 20 > 20Non-therapeutic level: < 10 (in this case, increase dose and assess for compliance) Dilantin (Phenytoin)Seizure medication10 – 20 > 20 BilirubinBreakdown produce of RBCs0.2 – 1.2 for adults Higher for NEWBORNElevated level for newborn: 10 – 20 Toxicity for newborn > 20Hospitalize newborn if bili is > 14 Memory tip: 1-2 or 10-20 → Lows #s Lithium and Lanoxin (1s and 2s) 3 problems from bilirubin level Jaundice: yellow skin from excess bili in blood, appears as yellow skin and sclera Pathological: jaundice within first 24h of birth – concerning Physiological: jaundice 2 to 3 days postpartum – normal Kernicterus: excess bili in the brain (bili>20), in the brain it may cause aseptic/sterile meningitis or encephalopathy Opisthotonos: hyperextended position that the newborn assumes d/t irritation of the meninges from kernicterus (medical emergency!) Question: What position do you place an opisthotonous newborn? Put them on the side! HIATAL HERNIA VS. DUMPING SYNDROME (THEY ARE OPPOSITE SITUATIONS) Hiatal HerniaDumping syndrome (“Drunk Shock Abdo distress”) What is itRegurgitation of gastric acid upward/backward into esophagus - wrong direction - correct rateGastric contents are dumped too quickly into duodenum - right direction - wrong rate (too quick) Next Generation NCLEX 51

S/S Treatment - HOB - H20 - Carbs/ proteinSimilar to GERD (heartburn and indigestion) when lying down after a meal - heartburn, indigestion, lying down after a meal“Drunk Shock” + abdo distress - Drunk: staggering gait, impaired judgement, labile – all blood gone to gut - Shock: cold/clammy, tachycardic, pale - abdo: n/v/d, cramp, guarding, borborygmi, bloating, distention 3 things (“everything high”) Elevate HOB 1h post meal increase fluid amount with meals increase carb content, decrease protein (They make stomach to empty quickly so content doesn’t go back up) 3 things (“everything low”) lower HOB during meals and turn pt on the side decrease fluid amount 1 to 2 h before or after meals decrease the amount of carb, increase protein (They prevent stomach from emptying too quickly) REMEMBER protein does the opposite of carbohydrate; protein bulks gastric content and takes longer to digest and moves slower through the gut Therefore, give low protein for hiatal hernia and high protein for dumping syndrome ELECTROLYTES Memorize these Kalemias (K+) do the same as the prefix except for HR and U/1. Calcemias (Ca2+) do the opposite as the prefix 2. Magnesemias (Mg2+) do the opposite as the prefix 3. Hyponatremia = FVO, Hypernatremia = Dehydration (FVD). 4.Go in the same direction as the prefix except for HR and UO, which go in opposite direction Hypo – symptoms go low with hypo while HR and UO go up Lethargy, bradypnea, paralytic ileus, constipation, muscle flaccidity, hyporeflexia (0, 1+), tachycardia, polyuria Hyper – symptoms go high with hyper while HR and UO go down Insta: @yournursingspace 28 Copyright © 2023 Your Nursing Space All Rights Reserved Seizure, agitation, irritability, tented T wave, ST elevation, tachypnea, diarrhea, borborygmi, spasticity, increased tone, hyperreflexia (3+,4+), bradycardia, oliguria1. K – KALEMIA 2. CA – CALCEMIA Go in the opposite direction as the prefix Hypo – symptoms go high Agitation, irritability, 3+4+ reflexes, spasm, seizure, tachycardia, Chvostek sign (tap of cheek), Trousseau (inflate BP cuff), etc Hyper – symptoms go low Bradycardia, bradypnea, flaccid, hypoactive reflexes, lethargy, constipation Next Generation NCLEX 52

4. NA – SODIUM (DEHYDRATION VS. FLUID OVERLOAD) Tx for low K+: give K+ Never push IV K+ Never give more than 40 K+/L of IVF Tx for high K+ (more dangerous since it can stop heart) Fastest way to lower K+: give D5W + regular insulin K+ enters early – temporary but works fast K+ in blood will kill you, not K+ in cells D5W + reg insulin will push K+ into cells from blood Kayexalate K+ exits late – takes hours but permanent It’s full of Na+, given via enema or PO Trades Na+ for K+ so you shit it out → results in hyperNa+ (dehydration) so, give fluids to correct it Best way to lower K+ is using BOTH!3. MG – MAGNESIUM Go in the opposite direction as the prefix (in a tie between Ca and Mg, don’t pick Mg!) Hypo – symptoms go high Agitation, irritability, 3+4+ reflexes, spasm, seizure, tachycardia, Chvostek sign (tap of cheek), Trousseau (inflate BP cuff), etc Hyper – symptoms go low Bradycardia, bradypnea, flaccid, hypoactive reflexes, lethargy, constipationDehydration – hypernatremia, hot flushed skin > then, give lots of fluids Fluid overload – hyponatremia > then, give Lasix and restrict fluid Earliest sign of any electrolyte imbalance = numbness and tingling (aka Paresthesia) Circumoral paresthesia: numb/tingling lips All electrolyte imbalances cause muscle weakness (aka Paresis) TREATMENT OF POTASSIUM IMBALANCES Next Generation NCLEX 53

Class SCHEDULE Class : Semester : Time Mon Tue Wed Thu Fri Sat 07.00 08.00 09.00 10.00 11.00 12.00 13.00 14.00 15.00 Important ! Next Generation NCLEX 54

LECTURE 7 ENDOCRINE Focus on the Thyroid & Adrenal Glands Thyroid = Metabolism (thyroid regulates the metabolism rate) THYROID HYPERthyroidism = “Hypermetabolism” S/S (when your metabolism goes up): weight loss, high HR & BP, irritable, heat intolerance, cold tolerance, exophthalmos (bulging eyes) Called GRAVES disease (running yourself into the grave) Treatments: Radioactive Iodine Patient needs to be by themself for 24 hours (restriction of visitors) Be very careful with their urine (flush 3 times) If the urine is spilled, you must call the hazmat team! Biggest RISK to the Nurse is the patient’s urine (how the radioactivity is excreted) PTU (propylthiouracil) *Puts Thyroid Under*: cancer drug it is an immunosuppressor → monitor WBCs Thyroidectomy (most common tx) - TOTAL (complete) or SUBTOTAL (partial) thyroidectomy*\ TOTAL: need lifelong hormone replacements; at risk now for HYPOcalcemia (since parathyroid which controls Ca level is hard to save during total → Positive Trousseau’s & Chvostek's signs) SUBTOTAL: do NOT need lifelong hormone replacements at risk now for THYROID STORM/CRISIS THYROID StormThyroid Storm: medical EMERGENCY Super HIGH temps (105 & >) Extremely HIGH BP’s (e.g., 210/180 (stroke category!) Severe TACHYCARDIA (ex: 180-200) PSYCHOTIC DELIRIUM (medical emergency; can cause brain damage while frying the brain to death) Immediate Tx: Get temperature DOWN & get the oxygen UP! FIRST way to get temp down: ice packs BEST way to get temp down: cooling blanket OXYGEN (per mask @ 10L) Do not use Tylenol - it works in the hypothalamus and isn’t going to work at this time FYI: If it’s a sequence question: oxygen, ice packs, cooling blanket. NEVER, EVER leave patient! Post OP RISKS 1st 12 hours: priority = airway & hemorrhage 12-48 hours: TOTAL: Tetany (muscular spasms in larynx can cut off airway) due to low calcium; SUBTOTAL: Thyroid storm 12-48 hours: TOTAL: Tetany (muscular spasms in larynx can cut off airway) due to low calcium; SUBTOTAL: Thyroid storm NEVER choose infection as a PRIORITY in the first 72 hours for anything Next Generation NCLEX 55

HYPOthyroidism = HYPOmetabolism S/S: obese, cold intolerance, heat tolerance, low pulse & BP = MYXedema Treatment: give them thyroid hormones: synthroid (levothyroxine) *CAUTION* do NOT sedate these patients; can put them in a coma What pre-op order would you question? AMBIEN @ HS.If the patient is supposed to be NPO; make sure you question that they still get their morning pill!! (NEVER hold your thyroid pills unless you have EXPRESS orders to do so). HYPOthyroidism ADRENOCORTEX Disease (start with A & C) ex: Cushings, Conns, Addisons S/S: HYPERpigmented (tanned) & do NOT adapt to stress (your stress response is to raise your glucose & BP!) -these people can’t do this; glucose & BP goes down = go into shock! Anything from a tooth filling at the dentist or a minor fender bender can cause these people to stress out & die TICKING TIME BOMB!*ADDISONS is one of the RAREST endocrine disorders* ex: for every 600 CUSHING'S patients, there’s 1 ADDISON'S patients. *JFK had this dx; so when he was shot (even if it was in his shoulder & not his skull), there was never any chance for survival* Treatment: glucocorticoids (steroids; all end in “sone” ex: prednisone, dexamethasone & hydrocortisone. Treatment: glucocorticoids (steroids; all end in “sone” ex: prednisone, dexamethasone & hydrocortisone.ADDISON'S DISEASE: UNDER SECRETION OF THE ADRENAL CORTEX S/S: puffy moon face, hirsutism (facial hair), truncal obesity (big body), gynecomastia (female breasts on men), buffalo hump, skinny arm & legs (muscles waste away), retain sodium & water; losing potassium, striae (stretch marks), bruising, (“I’m mad; I have an infection”; grouchy/irritable & immunosuppressed) & HIGH glucose *most important to remember!!* (hyperglycemic) “Cushman” (know this picture!) Treatment: ADRENALectomy (bilateral) – this can cause Addison’s though; so they need steroids; making you look like CUSHman again CUSHING'S DISEASE: OVER SECRETION OF THE ADRENAL CORTEX (CUSHY = MORE!) Kids Toys 3 questions to ALWAYS ask Is it SAFE? Is it AGE APPROPRIATE? Is it FEASIBLE? (possible to do easily or conveniently) SAFETY considerations NO SMALL TOYS for children UNDER 4 (could put in mouth/aspirate) NO METAL (die-cast) TOYS, if OXYGEN is in use.. (sparks!) BEWARE of FOMITES (= non-living object that harbors microorganisms) What toys are the worst for FOMITES? Stuffed animals What toy is the best for FOMITES? Hard plastic toys/you can disinfect it! *BEST toy for an IMMUNOSUPPRESSED child? HARD PLASTIC FEASIBILITY consideration Could they do it? ex: Is swimming a good activity for a 13 year old? Safe; yes, Age appropriate; yes, Feasible for a kid in a body cast? NO! Next Generation NCLEX 56

AGE-APPROPRIATE considerations Infant 0m -6m: BEST toy: musical mobile *stimulates motor & sensory*.2nd BEST toy: something SOFT & LARGE Infant 6m -9m: *working on object permanence*: they know it’s still there even though they can’t see it* ex: you put a toy under a blanket - if they don’t have it; they’ll cry, if they have it: they know to lift the blanket & get it. At this age, your “play” should be teaching them that; that is their big task at this time. BEST toy: cover/uncover toy; play PEEK-a-BOO, the parent putting a blanket over their head and then taking it off, Jack-in-the-Box, etc.2nd BEST toy: something large/hard. WORST toy: musical mobile; they can sit up/reach up and then can strangulate themselves Infant 9m -12m: *working on vocalization*: BEST toy: speaking toys; ex: “Talking” Woody (Toy Story!), Tickle Me Elmo, Teddy Ruxpin, See & Say: “the COW says MOO”, etc. They also need PURPOSEFUL ACTIVITY. NEVER PICK THESE ANSWERS if the kid is UNDER 9m: build, sort, stack, make, construct - why? PURPOSE words! ○ Toddlers 1-3: Best toy: PUSH/PULL.. ex: lawn mower, baby stroller *work on Toddlers 1-3: Best toy: PUSH/PULL.. ex: lawn mower, baby stroller *work on GROSS MOTOR; running, jumping* NO finger dexterity yet; can’t color, use scissors, etc. “Finger painting”, yes, because they can use their HAND! Finger painting = HAND painting. They do PARALLEL Play (play along-side, but not with) Preschoolers: work on their FINE MOTOR (finger dexterity), work on BALANCE (tricycles, dance class, ice-skates) Characterized by CO-OPERATIVE play (play together in groups). They like to PRETEND; highly imaginative! School Age Characterized by the 3 C’s-Creative (blank paper & colored pencils) -Collective (collect anything & everything) -Competitive (they don’t like being the loser) Adolescents: Peer Group Association (hang out with their friends); Q. Do you let 5-8 adolescents hang out in a room together? YES! UNLESS these 3 things: if anyone is fresh post-op (less than 12 hours out of surgery), if anyone is immunosuppressed, & if anyone has a contagious disease. LAMINECTOMY (neuro) Laminectomy: (is surgery that creates space by removing the lamina - the back part of the vertebra that covers your spinal canal. Also known as decompression surgery, laminectomy enlarges your spinal canal to relieve pressure on the spinal cord or nerves). lamina = vertebral spinous processes (posterior) ectomy = removal WHY do you do this?? RELIEVE NERVE ROOT COMPRESSIONS/S of nerve root compression MOST IMPORTANT thing to pay attention to any NEURO question = LOCATION! 3 locations for laminectomy: Cervical (neck), Thoracic (upper back Lumbar (lower back)S/S: 3 P’s – pain, paresthesia (numbness & tingling), paresis (muscle weakness) Pre-op assessment: Cervical: Airway & function of arms/hands Thoracic: Cough/Bowel mechanisms Lumbar: Bladder- when was the last time they voided? & leg function Complications: Cervical: Pneumonia Thoracic: Pneumonia & Paralytic Ileus Lumbar: Urinary retention followed by leg problems Next Generation NCLEX 57

REMEMBER MOST IMPORTANT thing to pay attention to in *any* NEURO question = LOCATION Discharge teaching: 4 temporary restrictions (6 weeks) Don’t sit for longer than 30 mins Lie flat & log roll No driving Do not lift more than 5 pounds (gallon of milk) Permanent restrictions: Never lift objects by bending with the waist Cervical lams not allowed to lift ANYTHING over their head No jerking, horseback riding, 6 flags Terms: Anterior Thoracic: From the front thru the chest to the spine Laminectomy w/ fusion: Bone graft from the iliac crest 2 incisions, one on the hip & one on the spine Hip has most pain/bleeding/draining Both have equal risk for infection Spine has highest risk of rejectionPost op spinal #1 answer: log roll** DON’T DANGLE THE PTS LEGS! DON’T SIT FOR LONGER THAN 30 MINS! THEY MAY WALK, STAND, LAY DOWN W/O RESTRICTION Next Generation NCLEX 58

LAB VALUESLECTURE 8 A - (Abnormal) - Do nothing B - (Be concerned) - Assess/monitor C - (Critical) - Do something, you can leave the bedside D - (Deadly/Dangerous) - Do something now, NEVER LEAVE BEDSIDE OF D**RANK THEM NORMAL LEVELABNORMAL LEVEL Serum Creatinine 0.6-1.2 unless question says they have a dye procedure in the morning INR 2-3 (on warfarin) C) anything 4+ K+ 3.5-5.3 C) low or high D) K equal/over 6 pH 7.35-7.45 D) anything in the 6’s BUN 8-25 A) Assess for dehydration HGB 12-18 B) 8-11: Assess for anemia/bleeding/malnutrition C) < 8: Assess for bleeding, prepare to give blood,call Dr BICARD 22-26 A) CO2 35-45C) 46-59: assess respirations, prepare to do pursed lip breathing D) equal/over 60: assess respirations, prepare for intubation/ventilation, call RT, then call Dr. HCT36-54 (= 3X Hgb)B) 54+: assess for dehydration Next Generation NCLEX 59

PO2 78-100 C) Low 70’s: assess resp, prepare 02 D) 60s and lower = hypoxia: give 02, assess resp, prepare for intubation/ventilation, call RT, then call Dr. O2 93-100 C) <93: assess resp, raise HOB, give O2 (“best” question: just give O2) BNP <100 B) 100+: look for signs of CHF NA 135-145 B) with no change in LOC c) with change in LOC PLT 150K-450K C) < 90K D) <40K RBC 4-6m B) lower/higher WBC 5K-11K C) < normal value - low CD4 = AIDs - place on Neutropenic PrecautionsANC 500+ CD4 200+ ADDITIONAL INFORMATION..... MG 1.3 ~ 2.3 PHOS 2.5 ~ 4.5 CL 95 ~ 105 CA 8.5 ~ 10.5 URINE SPECIFIC GRAVITY 1.003 ~ 1.030MG 1.3 ~ 2.3 PHOS 2.5 ~ 4.5 CL 95 ~ 105 CA 8.5 ~ 10.5 URINE SPECIFIC GRAVITY 1.003 ~ 1.030LABSNORMAL VALUESNORMAL VALUESLABS Next Generation NCLEX 60

ALBUMIN 3.5 ~ 5.5 AMMONIA 15 ~ 45 HEMOGLOBIN A1C4~6%(for those without DM) <7%(for diabetic patients) TROPONIN 0 ~ 0.04 TP 10~ 12 sec (for those who are NOT on warfarin)LABS NORMAL VALUES NEUTROPENIC PRECAUTIONS Strict Hand washing Shower BID with antimicrobial soap Avoid Crowds Private Room Limit numbers of staff entering room Limit Visitors for Healthy Adults No fresh flowers or potted plants Low Bacteria Diet: No Raw Fruits, Veggies, Salads No Undercooked meat. Do not drink water than has been standing longer than 15 minutes Vital signs (Temperature) every 4 hours Check WBC (ANC) Daily Avoid the use of an indwelling catheter Do not re-use cups.. must wash between uses Use disposable plates, cups, straws, plastic knife, fork, spoon Dedicated Items in Room: Stethoscope BP Cuff Thermometer Gloves ASSESS FOR INFECTION! REMEMBER 1. Always hold/stop it first 2. Assess3. Prepare to give 4. Call the doctorWhat do you do when something is Critical.. Next Generation NCLEX 61

TAKE NOTE Next Generation NCLEX 62

PHENOTHIAZINES: 1ST GEN / TYPICAL ANTIPSYCHOTICS All end in “zines” They don’t cure psych diseases, only reduce symptoms Zines for the zaney* ZzZ.. zines (sedatives) Small doses are anti-emetics Major tranquilizers DO NOT confuse “zeps” for “zines” SIDE EFFECTS: NON-TOXIC IF PT DISPLAYS SIDE EFFECT: Anticholinergic (dry mouth) Blurred vision Constipation Drowsiness EPS- extrapyramidal syndrome (Pill rolling, cogwheel rigidity, shuffling gait) Fotosensitivity aGranulocytosis (Low WBC immunosuppressed) Teach pt to keep taking the drug Inform the Dr Keep taking the pill Treat the side effects BENZODIAZEPINES: MINOR TRANQUILIZERS They always have “zep” in the name ZzZ.. Zep (sedative) A- Pre-op to induce anesthesia B- Muscle Relaxer C- Alcohol Withdrawal D- Seizures E- Help when pt is fighting the ventilator to calm down They work quickly but DON’T take them for more than 2-4 weeks AD’s take a long time to work but you can take it for the rest of your life Mild tranquilizers work right away but can’t be on long Heparin is to Coumadin as to tranquilizer is to an antidepressant *DO NOT confuse “zeps” for “zines” IF PT DISPLAYS TOXIC EFFECTS: Hold the drug & call the Dr immediatelyPSYCH DRUGS LECTURE 9 ALL PSYCH DRUGS CAUSE HYPOTENSION & WEIGHT GAIN Side effects: Anticholinergic (dry mouth) Blurred vision Constipation Constipation #1 Dx is injury Nursing dx risk for injury/safety issues Next Generation NCLEX 63

TRICYCLIC ANTIDEPRESSANTS: GRANDFATHERED INTO A NEW CLASS CALLED NSSRI’S **Take for 2-4 weeks before you see effects** E.g., Elavil, Tofranil*, Avatil, Desyrel Elavil elevates your mood Anticholinergic (dry mouth) Blurred vision Constipation Drowsiness Euphoria (way too happy) MAOIS: MONOAMINE OXIDASE INHIBITORS Beginning of the names all rhyme Eg., Partite, Nardil, Marplan, (Par, Nar, Mar) or PaNaMa Pt Teaching: To prevent hypertensive crisis, avoid all foods containing tyramine Salad BAR Bananas Avocados Raisins (dried fruit) Organ/preserved/hot dogs/lunch meats (smoked, dried, cured, pickled, etc.) No dairy EXCEPT for mozzarella and cottage cheese No yogurt No alcohol No chocolate Don’t take OTC meds while on Mao's LITHIUM: BIPOLAR DISORDER Decreases mania, not depression Only psych drug that doesn’t mess with neurotransmitters Side Effects: 3 P’s- Peeing, Pooping, Paresthesia Side Effects: 3 P’s- Peeing, Pooping, Paresthesia Toxic effects: Tremors, metallic taste, severe diarrhea Hold & call Dr #1 Intervention while on the med: Increase fluids If they’re sweating, don't give them water. Give Gatorade/PowerAde (electrolytes) Monitor for dehydration & sodium levels (Low sodium = makes lithium toxic / High sodium = lithium won’t work) PROZAC: SSRI. SIMILAR TO ELAVIL Side Effects: Anticholinergic (dry mouth) Blurred vision Constipation Drowsiness Euphoria (way too happy)Insomnia - Give BEFORE noon, NOT at bedtime Increased suicide risk when changing doses with young adults Next Generation NCLEX 64

NMS: NEUROLEPTIC MALIGNANT SYNDROME Haldol overdose Young white men & elderly dudes can get it from overdose Potentially fatal hyperpyrexia (105-108) Includes anxiety and tremors Give elderly half of adult dose Take the temp to tell the difference from EPS HALDOL: SCHIZOPHRENIC, SIMILAR TO THORAZINE, TYPICAL 1ST GEN ANTIPSYCHOTIC Side Effects: Anticholinergic (dry mouth) Blurred vision Constipation Drowsiness EPS- extrapyramidal syndrome (parkinson’s symptoms) no big deal Fotosensitivity aGranulocytosis (immunosuppressed) (destroys marrow) CLOZARIL/CLOZAPINE: 2ND GEN ATYPICAL ANTIPSYCHOTIC Used to treat severe schizophrenia, made to replace the *zines and haldol Does NOT have the side effects (A-F) Has SEVERE agranulocytosis (immunosuppressed) Monitor WBCs, they can fall very low ZOLOFT (SERTRALINE): SSRI, can cause insomnia but you can give it at bedtime *Zoloft interferes with this system increasing toxicity with other drugs* Therefore, lower the dose of other drugs Warfarin/Coumadin must be reduced because you can bleed out St. John Wort + Zoloft = Serotonin syndrome* DON’T TAKE St. John Wort Sweating Apprehension/impending sense of doom Dizziness HEADaches GEODON (ZIPRASIDONE): Black box warning- Prolongs QT interval and can cause sudden cardiac arrest, DON’T give to people with heart conditions. Next Generation NCLEX 65

IMPORTANT NOTES: Next Generation NCLEX 66

Estimated date of delivery – use Naegele Rule: First day LMP + 7 days – 3 months E.g., If LMP between June 10 to June 15, June 10 + 7 days – 3 months => March 17 th Weight gain during pregnancy 1 st tr (12wks; 3 months) – 1 lb per month = total of 3 lbs 2nd and 3 rd tri – 1lb per week The ideal wt gain during pregnancy: 28+/- 3 = 25~31 lbs How to calculate ideal wt gain: # of week – 9 (+/-2) ---- WNR If wt gain is +/- 3lbs … assess the pt If wt gain is +/- 4lbs … there is trouble → perform BPP on the fetus Fundal height Cannot be palpated until wk 12; when F(fundus) is at midway between umb and pubic symphysis Between wk 20~22: F can be palpated at the umbilicus Significance of being able to palpate fundal height: examiner can determine in what trimester the pregnancy is (in case of pt is unconscious), diagnostic significance as well when bigger than normal fundus may indicate molar pregnancy (cancer) 4 Positive signs of pregnancy 1. Fetal skeleton on x-ray 2. Presence of fetus on ultrasound 3. Auscultation of FHR (doppler) – 8~12 wks 4. Palpable fetal movement (outline) – by the examiner (not by the mother) PREGNANCYLECTURE 10 RANGES OF VALUES In OB questions, there are 3 types of Q’s re: range of values For example, the FHR can be heard first between 8 to 12 wks. Quickening (baby Qicks) may be first felt between 16 to 20 wks. When would you FIRST? This is the earliest date FHR: 8 wk Quickening: 16 wk 1When would you MOST LIKELY? This is the date midway in the range FHR: 10wk Quickening: 18 wk 2When should you ____ BY? This is the latest date FHR: 12 wk Quickening: 20 wk 3 Next Generation NCLEX 67

MAYBE SIGNS OF PREGNANCY Positive urine/ blood hCG tests But, positive pregnancy test may result from other conditions like cancer Chadwick sign: Cervical Color Change to Cyanosis (bluish discoloration of the vulva, vagina and cervix) Goodell sign: Good and soft (softening of the cervix) Hegar sign: uterine softening (softening of lower uterine segment) Alphabetical order – C, G, H; Move up from the vulva, vagina, cervix, to uterus PATIENT TEACHING FOR PRENTAL VISIT Once a month until wk 28 Once/ 2 wks – wk 28 and 36 Once/ wk – after wk 36 to delivery or wk 42 (whichever comes first) – at wk 42 delivery can be induced or by c-section E.g., if a woman comes in for her 12 week prenatal check-up when is her next prenatal visit? 16 wk COMMON SYMPTOMS FOR PREGNANT WOMEN Morning sickness Seen during 1 st tri Tx: dry carbs before pt gets out of bed (not before breakfast) Urinary incontinence Seen during 1 st tri and 3 rd Tx: void Q2hrs from the day she gets pregnancy until 6 wks postpartum Difficulty breathing During 2 nd and 3 rd tri Tx: tripod position – physical stance that is often assumed by people with resp distress (like COPD); lean forward, hands on knees/desk Hemoglobin level will fall during pregnancy Normal Hb in female = 12~16 Pregnant woman can tolerate lower levels of Hb 1 st tri: can fall to 11 and be normal 2 nd tri: can fall to 10.5 and be normal 3 rd tri: can fall to 10 and be normal 3 rd tri: can fall to 10 and be normal LAB VALUES Back pain Seen during 2 nd and 3 rd tri Tx: pelvic tilt exercises (put foot on stool then back again)LABOR AND BIRTH Truest most valid sign that she is in labor: onset of regular/progressive contractions To know Next Generation NCLEX 68

Dilation: OPENING cervix from 0 (closed) to 10 cm (fully dilated) Effacement: THINNING of the cervix; goes from thick to 100% effaced (thin like paper) Station: relationship between fetal presenting part and the mother’s ischial spines (***know this***) – narrowest part of the pelvis Positive numbers mean the baby has made it through this tight squeeze = good to go Positive numbers mean the baby has made it through this tight squeeze = good to go If baby is at -3,-2,-1, it can’t get through vaginally → requires C-section Engagement: station ZERO – this means the presenting part is AT THE ISCHIAL spines Lie is the relationship between the spine of the mom and spine of the baby Vertical lie (parallel spines) – good > compatible with vaginal birth Transverse lie (perpendicular spines) – bad > trouble → c-sectionLIE Presentation (just guess this question) – most common ones are ROA or LOA ROA (best fetal position) LOA Pick ROA before LOA *Before giving digitalis, always take an apical HR* Stages and Phases of Labor Stage 1 – onset of labor Phase 1: latent dilation from 0 to 4 cm contraction 5 to 30 mins apart lasts 15 to 30 secs mild intensity Phase 2: active – memorize this part dilation from 5 to 7 cm contraction 3 to 5 mins apart lasts 30 to 60 secs moderate intensity Phase 3: transition dilation from 8 to 10 cm contraction 2 to 3 mins apart lasts 60 to 90 secs strong intensityStage 2 – delivery of baby Deliver head Suction the mouth then nose Check for nuchal (around the neck) cord Deliver shoulders then body Baby must have ID band on before leaving the delivery area Stage 4 – Recovery, contract the uterus to stop bleeding Postpartum technically begins 2 hours after the placenta comes out 4 things you do 4 times (q 15 min) an hour in the 4th stage: Vital Signs: Looking for S/S of shock (pressures go down, rates go up, cold and clammy) Fundus check: If boggy=massage, if displaced= void / catheterize Pads: Check pad saturation. If bleeding excessively she will saturate a whole pad Stage 3 – delivery Make sure it’s all there Check for a 3 vessel cord- 2 arteries 1 vein – “AVA” Next Generation NCLEX 69

How to time contractions Frequency of contraction: BEGINNING of contraction to the BEGINNING of the next Duration of contraction: from Beginning to end of one contraction Intensity of labor: It’s purely subjective – teach her how to palpate with one hand over the fundus with the pads of the fingers(100%) in 15 mins or less, if 98% saturated it’s okay. She should not soak a pad in one hour or less due to the risk of hemorrhage. Roll her over: check for bleeding underneath her **PAY ATTENTION TO THE Q: PHASES ARE NOT STAGES! ** *** contraction should be NO LONGER than 90 secs and NO CLOSER than 2 mins*** E.g., the sign of uterine tetany, parameters re: uterine contraction that make you stop Pitocin, uterine hyperstimulation? They are all NO LONGER THAN 90 Secs, NO CLOSER THAN 2 MINS Complications of labor (there are 18 of them, know them all, but only 3 protocols focus on these three protocols) Painful back pain – “OP” = Oh Pain. What do we do? POSITION THEN PUSH Position: KNEE – CHEST position Then, PUSH with fist into sacrum to use counter pressure “OP” … anything Occiput Posterior Prolapsed Cord – OB emergency Prolapsed Cord – OB emergency High priority PUSH then POSITION Push the head off the cord of fetus then, Position knee-chest or Trendelenburg Interventions for all other complications Tetany, maternal hypertension, vena cava syndrome, toxemia, uterine rupture They are all treated the same with “LION” Left side – place mom on left side IV – give IV Oxygen Notify HCP If pit is running during OB crisis, the first thing to do STOPPING PIT → THEN LION When to administer systemic pain meds Do not administer a systemic pain med to a woman in labor if the baby is likely to be born when the med is at its peak E.g., you have a primigravida at 5cm dilated who wants her IV push pain med (peak at 15~30mins). What is nursing intervention? You CAN give pain med E.g., you have a multigravida at 8cm and wants her IM pain med (peak 30 to 60 mins). What is nursing intervention? DO NOT administer the pain med Next Generation NCLEX 70

Low FHR <110 Document acceleration of FHR Take mom’s temp (mom is maybe febrile) Not a crisis – baby is WNL BAD When FHR stays the same - it doesn’t change >>You hold Pit if running then, do “LION” MATERNITY AND NEONATOLOGY 2LECTURE 11 FETAL MONITORING PATTERNS There are 7 fetal monitoring patterns to learn. The ones that start with “L” are BAD heart tracing. Use LION as the nursing intervention here as well. Normal FHR = 120~160 bpm Remember the “VEAL CHOP” for the causes of 4HR patterns. Intrapartum Fetal Heart Rate Monitoring V - variable decelerations E - early decelerations A - accelerations L - late decelerationsC - cord compression/prolapse H - head compression O - okay P - placental insuffeciencyHeart Rate Pattern Cause BAD >>You hold Pit if running then, do “LION”High FHR >160Low baseline VariabilityLate decelerations This is BAD – due to placental insufficiency. >> You hold Pit if running then, do “LION” High baseline variability Early deceleration Early deceleration FHR is always changing – this is GOOD Document the finding Notice that in utero, low variability of VS is a bad sign and high variability VS is a good sign not like after you are bornThis is normal – maybe due to head compression. Document findingThis is VERY BAD. Indicates PROLAPSED CORD >> So, you do PUSH and POSITION ***There is one answer that always win: CHECK THE FHR Next Generation NCLEX 71

2ND STAGE OF L&D Delivery of the Fetus Deliver HEAD SUCTION THE MOUTH → NOSE CHECK for NUCHAL (around neck) cord Deliver the SHOULDERS → BODY Make sure baby has ID BAND on before it leaves delivery area 3RD STAGE OF L&D Placental Delivery Make sure placenta is complete and intact Check for 3 vessels cord – “AVA”; 2 arteries, 1 vein4TH STAGE OF L&D Recovery There are 4 things you do 4 times in an hour (Q15 mins) in 4th stage VS: assess for shock (BP goes down, HR goes up, pale, clammy, cold) Fundus: if boggy, massage it; if displaced void/catheterize it Perineal pads: excessive bleeding if it saturates in 15 mins or less Roll pt over and check for bleeding under her Assess Q4~8H Assess for “BUBBLE HEAD” (three big important things: FUNDUS, LOCHIA, THROMBOPHLEBITIS) Breast Uterine fundus should be FIRM*** Massage if F is boggy and midline Cath pt if fundus is boggy and NOT midline What should the PP uterine tone, height, and location normally be like? Tone of F = firm, NOT boggy Height of F = at umbilicus/ navel (fundal height equals day PP; F involutes about 2 cm everyday PP) Bladder Bowel Lochia (vaginal drainage) PP*** know the order Rubra (R for red) = Red Serose (semi red) = pink Alba (albino) = white Moderate amount: 4~6 inch on pad/hr Excessive amount: saturates in 15 mins Episiotomy (check for incision) Hemoglobin/hematocrit POSTPARTUM ASSESSMENT Extremities*** looking for ‘thrombophlebitis’ Thrombophlebitis: inflammation that causes an blood clot in legs (e..g, DVT) – pain, swell, tender, warm, restlessness on extremities What is the best way to determine if a pt has thrombophlebitis? MEASURE BILATERAL CALF Circumference (homan sign is not the best answer here) Affect - emotion Discomforts Make sure you focus on the 3 designated steps stated as important from BUBBLE HEAD Next Generation NCLEX 72

Review all normals and know the difference between Caput succedaneum vs cephalohematoma. Know the difference between physiological jaundice and pathologic jaundice.VARIATIONS IN THE NEWBORNS NORMAL SKIN CONDITIONS MILIA EPSTEIN PEARLS MILIA White, pinhead-size, distended sebaceous glands on the nose, cheek, chin, and occasionally on the trunk. Usually disappear after a few week of bathingWhite, pinhead-size, distended sebaceous glands on the nose, cheek, chin, and occasionally on the trunk. Usually disappear after a few week of bathingPalatal cysts of the newborn, which are small white or yellow cystic vesicles ERYTHEMA TOXICUM NEONATORUMMONGOLIAN SPOT Bluish discoloration in the sacral region of newborn usually seen in African Americans. Carefully document its presence as such action may prevent child abuse charges against parents or caregiverDescribed as flea-bitten lesion ... pink rash with firm, yellow-white papules or pustules on the face, chest, abdomen, back and buttocks of some newborns. Usually appears 24 to 48 hours after birth and disappear in a few days.Blue discoloration of the hands and feet in the newborns during the first few days after birth. Normal finding and not indicative of poor oxygenation, respiratory distress, or cold stressACROCYANOSIS VERNIX CASEOSA Fatty, whitish secretion of the fetal sebaceous gland to protect the skin from amniotic fluid exposurePORT WINE STAIN Seen at birth, found on the face and neck, red to purple, does not blanch on pressureNEVI (TELANGIECTATIC NEVI) Nevi or telangiectatic nevi, a.k.a. “stork bites,” are pink and easily blanched skin lesion that appear on upper eyelid, nose, upper lip, lower occipital area, and nape of the neck. No clinical significance; Disappears by 2 years of age CEPHALOHEMATOMA VS. CAPUT SUCCEDANEUM (CS) CEPHALOHEMATOMA A collection of blood between the periosteum of a skull bone and a bone itself. Occurs in one or both sides of head, occasionally forms over the occipital bone, develops within the first 24~48hrs after birthCEPHALOHEMATOMA An edema of the scalp of the neonate during birth from mechanical trauma of the initial portion of scalp pushing through a narrowed cervix Edema crosses the suture lines May involve wide areas of head or it may just be a size of a large egg CS – Crosses Suture line, and Caput Symmetrical Disappears without tx, no pathologic significance Next Generation NCLEX 73

Physiological jaundice is normal and appears after 24 hrs after birth, disappears in about a week. Pathologic jaundice is abnormal and is seen in the first 24 hrs after birth.HYPERBILIRUBINEMIA 6 OB MEDICATIONS (3 KINDS) Terbutaline, MgSO4, pit, methergine, dexamethasone, surfactant TOCOLYTICS Tocolytics stops contractions or labor. Terbutaline S/E: Speeds up mom’s HR MgSO4 Induce hyper-mg which can cause everything to go DOWN S/E: decreases HR, BP, Reflexes, RR, LOC What is the nursing intervention for hypermag-nesemia due to mgso4 tx? Monitor RR: if <12, decrease the dose of MgSO4 Assess Reflexes: normal reflex is 2+, if 0 or 1+ → decrease dose, if 3+ or 4+ increase doseOXYTOCIC Oxytocic: stimulates and strengthen labor Oxytocin S/E: uterine hyperstimulation (defined as longer than 90 secs, closer than 2 mins) → nurse should lower the dose in case of uterine hyperstimulation Methergine S/E: causes HTN, if it contracts blood vessels it makes sense that this increases BP FETAL/NEONATAL LUNG MEDS Fetal or neonatal lung meds are given to mature baby lungs faster. Betamethasone (steroid) Given to mom IM before birth Can repeat as long as baby is in utero S/E: increases glucose (steroid) Surfactant Given to baby after birth Via transtracheal route NORMAL SKIN CONDITIONS WHAT IS HUMALIN 70/30? Mix of insulin N and R: 70%N, 30% R (NPH, Regular) So, if 100 units of 70/30 is given to a pt, the pt gets 70 units of N and 30 units of R Or for 50 units, 35 u of N and 15 u of R N in numerator, 70CAN YOU MIX INSULIN IN SAME SYRINGE? Yes, insulin can be mixed in the same syringe How can you mix insulin the same syringe? “NRRN” – pressurize then draw up Draw up total dose of AIR 1. Pressurize the “N” vial (put air in it)2.3. Pressurize the “R” vial 4. Draw up “R” dose 5. Draw up “N” dose NEEDLE FOR INSULIN INJECTIONS Know what needle to use for insulin injection Giving an IM injection Pick answer in which both answers have a “1” in them “I” in IM looks like “1” 21 G, 1-inch needleGiving a SQ injection 5 looks like an “S” in SQ Pick answers that has “5” in it 25 G, 0.5-inch needle Next Generation NCLEX 74

HEPARIN VS. WARFARIN HEPARIN Give IV or SQ Works immediately Cannot be given for more than 3 wks (except for levonox/enoxaparin – can be given longer) After 21 days the body start making antibodies against heparin (life- threatening). Therefore it is NOT given for more than 21 days Antidote: PROTAMINE SULFATE Labs: PTT Can be used during pregnancy – class C medWARFARIN (COUMADIN) ONLY PO Takes few days to a week to work (likely 4 to 5) Can be on it for lifelong Antidote: Vit K Labs: PT/INR Can’t be used during pregnancy – class X med (Only antipsychotic that can be given to pregnant women is haldol) DIURETICS K-wasting vs. K-sparing diuretics Any diuretics ending in “X”, “mides”, and Diuril, eXit out K – so it wastes “K” like LasiX If it does not end in “X”, is spares K E.g., Lasix (furosemide), Bumex (bumetanide), Clotrix, Diuril (chlorothiazole), hydrochlorothiazide = K wasting E.g., Spinorolactone, amiloride, triamterene = K sparingBACLOFEN (LIORESAL) AND CYCLOBENZAPRINE (FLEXERIL) 2 muscle relaxants to know for NCLEX 2 S/E’s: Fatigue/drowsiness Muscle weakness (paresis) 3 things to teach: Don’t drink Don’t drive Don’t operate heavy machinery PEDIATRIC TEACHING Piaget’s theory of cognitive development – 4 stages There is some overlap with Piaget’s theory of cognitive development and toy appropriateness based on age Make sure not to confuse these two! SENSORIMOTOR (0~2 YR) They only think about what they are sensing right now. You can teach only in “present” tense. Just tell them in present tense, They don’t understand play, tell them as it is happening. For example, a 19 month infant is about to have LP for CSF analysis and culture how do you teach the child? Tell the child how LP is done while it is being done, there is no such thing as preop teaching at this age. Preop teaching is only for parents.PRE-OPERATIONAL (3~6 YO) They are fantasy-oriented, imaginative, and illogical – their thinking obeys no rules However they understand Past and Future tenses For Example, a 3-year old child is scheduled for LP how do you teach about the procedure? Teach 2 hrs before,,, the morning of,,, the day of ,,, how it will be done, don’t give them whole lot of time for imagining the worst, teach them what will be done (future), they can learn by playing Next Generation NCLEX 75

CONCRETE OPERATIONAL (7~11 YO) “7/11 grocery stores are surrounded by concrete” – no trees, no flowers. Children in this age group are “rule- oriented” they cannot abstract. There is one way to do things. Everything else is wrong. Teach them a day/two ahead, teach them what you are going to do and how to do skills. Use age-appropriate reading and demonstration skills. For example, 8 yo scheduled for LP how do you teach? use age- appropriate demonstration 1 or 2 days before the procedure.FORMAL OPERATIONAL (12~15 YO) Can ABSTRACT and think CAUSE AND EFFECTS As soon as children become 12 teach them like an adult – not it’s med-surg question When is the first age a child can manage his care? 12 yo (manage means making decisions which require the person to abstract) QUESTIONS Which of the following will be able to manage his own care? A 7-yo with cystic fibrosis 1. An 8-yo with DM 2. A 10-yo with a scraped knee 3. A 13-yo with CRF 4.ANSWER 4: MANAGE means that knowing what you can do when you can and seek for help when you cannot 💡NCLEX Tips 💡 So when it says MANAGE = 12-year old, when they say SKILL, 7-year old 7 PRINCIPLES TO OBEY WHEN TAKING PSYCHIATRIC TESTS Make sure you know what phase of the nurse-patient relationship you are in Don’t give/accept gifts in psych (- if pt is schizophrenic, giving flowers could mean proposal) Don’t give advice!!! If pt says “what do you think I should do?”, reply back by asking them the same question - “what do you think you should do?” Never give guarantees For example, don’t say things like “if you cry you will feel better” – don’t say “IF YOU ___ YOU WILL ___” Immediacy If you are between two answers and you don’t know which one to pick, pick the one that Keep pt talking. Don’t refer to someoneConcreteness Psych pts take you literally. Therefore, NEVER USE SLANG Don’t ever say to an upset pt to “chill out” Don’t use figurative speech such as “what goes around comes around” Empathy = acknowledging feeling Empathy is about the nurse accepting the pt’s feeling Don’t ever pick an answer that says “don’t you worry... ” “you shouldn’t feel ... ” “anybody would feel ”I know how you feel ... “ Rather say, “that’s so upsetting ... “ 4 STEPS TO ANSWERING EMPATHY QUESTIONS Empathy questions will always have a quote “ ” Role play the feelings (put yourself in their place) and say the words as you really meant them Ask yourself if I said these words, how would I be feeling right now Choose the answer that reflects the pt’s feeling, and ignore what the pt said Next Generation NCLEX 76

4 RULES FOR PRIORITIZATIONLECTURE 12 UNSTABLE > STABLE Stable patients: “stable, chronic illness, post op > 12hrs, local or regional anesthesia, lab abnormalities in A and B levels – Cr, BUN, Hg 8-11, Bicarb, elevated Hct, elevated BNP, elevated Na, RBCs off” “ready for D/C, to be d/c’d, unchanged assessment, experiencing the typical expected S/Sx of the disease with which they were dx’d“Acute > Chronic Fresh post op (12hrs) > acute/chronic medical/surgicalUnstable > stable Tie breaker rule Unstable patients: “unstable, acute illness, post op <12hrs, general anesthesia in the first 12 hrs, lab abnormalities in C/D levels – e.g., INR in 4s, K in 6s, pH in 6s,CO2 in 50s, low o2 sat, high WBC, low ANC, low CD4, low platelets” “newly diagnosed, newly admitted, not ready for d/c, admitted <24hrs, changing or changed assessment, experiencing unexpected S/Sx” 4 things that always make you unstable even if they are expected: Hemorrhage but not bleeding High fever over 40 deg C – can lead to seizure Hypoglycemia – can lead to brain damage Pulseless or breathless – e.g., V fib or asystole (exception: at the scene of an unwitnessed accident, pulseless and breathless pts are low priority becausethey are likely dead. Therefore lower priority) In a mass casualty incident, these 3 things result in a BLACK TAG (1) Pulseless, (2) Breathless, and (3)Fixed and dilated pupils (even if they are still breathing ) “tag them black and ship them last” TIE BREAKER RULE If the above 3 result in a tie breaker, use the following as a guide: The more vital the organ, the higher the priority Brain > lung > heart > liver> kidney > pancreas Use this rule with the organ of the modifying phrase and NOT the dx Examples: You have 23 yo male, with CHF, WITH k 6.6, no EKG changes Chronic (low)/ 6.6 (high)/ no changes (low) CKD with Cr 24.7, pink, frothy sputum Chronic (low)/ Cr expected (low)/ pink frothy sputum -not expected (high) Acute hepatitis, jaundice, increased ammonia, you cannot arouse Acute (high)/ expected s,s (low)/ unexpected finding (high – brain) So, c is more priority than the other two Next Generation NCLEX 77

RN LPN UAP First of anything Judgement Education Assessment Analysis Critical thoughts Nursing process – assess, dx, planning, intervention, evaluation Accountable for care by UAPIV: Can ONLY maintain an IV and document the flow CAN implement care plan but Cannot make them Monitoring, reinforcing, routine workups, ostomy, specific assessments Stable pts Routine procedures – catherization, meds (except IV), ostomy care, enteral feeding, tube patency, nasotracheal suctioning, nasogastric tube insertion, drsg changes, subq, IM, oral meds Nothing about nursing processADL Hygiene Linen Routine and stable VS Collecting and Document I and O Sugar check for DM Positioning (passive and active ROM) Nothing about nursing process LPN CANNOT do following: Cannot administer blood or deal with central lines – including flush, changing drsgs Cannot make the care plan – they can implement the care plan Cannot perform or develop teaching – they can only reinforce teaching Cannot take care of unstable pts Cannot perform the “first” of anything – includes careplan, assessment, drsgs, ambulating, post op v/s obtaining. Cannot assess: admission/ DC/ transfer/ first assessment after a change has occurredNEW GRADUATE Stable patients LPN CANNOT do following: Cannot start an IV Cannot hang/ or mix IV meds Cannot Push IV meds UAP CANNOT do following: Charting – can only chart WHAT THEY DID but they cannot chart about the pt. For example, they can write “side rail is up, bed is lowered” but cannot write “pt less anxious, tolerated, ambulated well”. Can only write what they did to help pt, cannot write anything that they assessed about the pt. Assessment–except for vitals or accu check for DM. Treatment–except for enemas. RN can delegate ADL tasks to a UAP BUT UAP should NEVER do any ADL task first Medication administration – except for topical, OTC (A&D), barrier creams. They cannot give nitroglycerin/ Neosporin ointments (hydrocortisone cream) cuz they are not OTC drugs. What to and NOT TO DELEGATE to the family members or even friends of pts? Never delegate them safety responsibilities. For instance, if they ask/tell RN about things to do while RN is away, you cannot delegate safety responsibility to them. Next Generation NCLEX 78

RN cannot delegate safety to a non-hospital caregiver unless the person is trained (such as seater) on how to do the tasks. In this case, RN must document in the pt’s record what exactly was taught. For example, can mom give insulin shots to her 3 yo child? – yes, if you teach her and documented teaching. What if a new mom asks the RN to “leave the railing of my baby’s crib down and I will put it back up after I finish bathing my baby. You can go about your business” → RN’s should say something like “don’t worry about me leaving, I will stay with you until you are done” – the point here is YOU RN SEES the rail goes up before you leave the room. You should not delegate this safety responsibility to family. STAFF MANAGEMENT How do you intervene with inappropriate behavior from staff? This is not prioritizing nor delegating This is handling staff members who did stupid things There are always 4 answers: Tell supervisor Confront them and take over the task the staff is implementing immediately Talk to them later Ignore it (NEVER IGNORE inappropriate behaviors! You should use the incident as an opportunity to teach and change behavior – So, this is wrong answer) Choosing among the first three options depends on the nature of the incident Is staff doing something illegal? If yes, tell supervisor If No, ask yourself if anyone is in immediate physical or psychological harm If yes, confront immediately and take over If no one is in harm’s ways, ask yourself if this behavior is simply inappropriate If yes, talk to that particular staff at a later time about the incident If the illegal act can be also harmful to the pt, confront it and take over the task now first and then report it to supervisor. QUESTIONS You suspect the RN is diverting narcotics. Tell Supervisor The Aide is giving perineal care to pt, not wearing gloves? Confront and take over the task The RN is going home with bulging pockets? Tell Supervisor You notice the surgeon contaminates her gloves? Confront The RN always gives reports, always says exasperation instead of exacerbation. Talk to them later If an illegal act can be harmful to the pt ... First, takeover the task and then report the incident to supervisor If 2 pts are having sex, or a pt is masturbating what do you do? Shut the door and give them privacy Next Generation NCLEX 79

ORGAN LOCATION Know the Organ Locations Auscultating over the heart valves When answering questions to identify heart valves, you must click exactly over a narrow area to mimic stethoscope placement. The areas auscultation for murmurs (or sounds) are remembered by “A PET M” The Aortic valve is located in the 2nd intercostal space, right of the sternal border.1. The Pulmonic valve is located in the 2nd intercostal space, left of the sternal border.2. 3. The Erb point is rarely asked on the exam; It is located in the 3rd intercostal space, left of the sternal border; between the pulmonic and the tricuspid valve. 4. The Tricuspid valve is located in the 4th intercostal space, left of the sternal border. 5. The Mitral valve is located in the 5th intercostal space at the midclavicular line; the apical pulse is in the same location as the mitral valve auscultation. (know where on the body these pulses are located) PALPATING FOR PULSES BRAIN ANATOMY LUNGS ANATOMY Next Generation NCLEX 80

GUESSING STRATEGIES Use these tips when all the answers don’t make sense. Psych questions: best answer is “the nurse will examine their own feelings about...” to prevent countertransference. Another is “Establish a trusting relationship”. Nutrition questions: in a tie, pick chicken (unless it’s fried), if chicken’s not there pick fish (not shellfish). Also never pick casseroles for children. Never mix meds in children’s food. For toddlers choose finger foods. Preschoolers leave them alone, one meal a day is okay. Pharmacology questions: Memorize side effects of drugs. If you know what a drug does but you don’t know the side effects, pick a side effect in the same body system where the drug is working (i.e: GI drug pick diarrhea or a CNS drug pick drowsiness etc...). If you don’t know what the drug is look to see if it’s PO pick a GI side effect (works about 50/50). Never tell a child medicine is candy. OB questions: check fetal heart rate. Med Surg questions: LOC over airway on assessments, but the first thing you do should be establish airway. Pediatric Growth and Development questions: 3 Rules based on the principle: (6 year old who can’t read, 14 mo. can’t walk, 6mo. trying to roll over v.s. sitting up) Always give the child more time, don’t rush their growth and development Rule 1: When in doubt call it normal Rule 2: When in doubt pick the older age Rule 3: When in doubt pick the easier task Rule out generalized absolutes if you’re guessing. If two answers say the same thing, neither of them is right If two answers are opposite, one of them is probably right The “umbrella strategy”: look for an answer that covers all the others without saying it does (i.e: use safety and good body mechanics when transferring a patient from bed to wheelchair) If the question gives you four right answers and the question is asking for prioritization, use the rules above, however if they give you one patient in the question and it asks “which needs is highest priority” don’t use it! Do the worst consequence game. Choose the answer with the most severe consequence. When you’re stuck between two answers, re-read the question. The Sesame Street Rule: (use as a last resort) Right answers tend to be different then the others because it is the only one which is right so the other “wrong” answers have something in common. Don’t be tempted to answer a question based on your ignorance instead of your knowledge. Pull the “thing” you don’t know out of the question and answer it with the things you know. Boards will give you things you never heard of to measure your common sense. If something really seems right, it probably is. DON’T go against your gut. Answer unless you can prove why the other is superior. Select all = Now it can be just one or all of them (NEW) Conflicts on the job: never say you. Always say “I” Headache is a good thing to check on SATA! NEVER PICK INFECTION IN FIRST 72 HRS of anything! Next Generation NCLEX 81

3 Expectations CAN’T HAVE because they cause negativity: Rule #1: Don’t expect 75 questions, prepare to get all 265 questions. “I’m still in the game”. Rule #2: Don’t expect to know everything. Rule #3: Don’t expect everything to go right. IMPORTANT NOTES: Next Generation NCLEX 82

GENERAL NCLEX STUDY TIPSGENERAL STUDY TIPS BEFORE THE EXAMTEST TAKING QUESTION STRATEGIESNCLEX TIPS AND TRICKS Preparing for the National Council Licensure Examination (NCLEX) can be a challenging and stressful process, but there are several tips that can help you improve your chances of success. Here are some tips for the NCLEX: START EARLY Understand the format of the NCLEX exam, including the types of questions, the computer adaptive format, and the time limits. Identify your weak areas and focus your study efforts on those Topics. Don't waste time studying topics you already know well. Start Early (possibly as soon as you finish school). Start preparing early and give yourself enough time to study. Starting right after you have completed school will be the best since you have the most prepared brain!UNDERSTAND NCLEXCREATE STUDY PLAN Create a study plan covering all the topics, areas you need to review and stick to it.FOCUS ON WEAK AREAS USE PRACTICE TESTS Prioritize Time Management or Practice time management skills during your preparation and on the day of the exam. Budget your time carefully and don't spend too much time on any one question. Stay Confident and Positive. Believe in yourself and your abilities. Stay positive and maintain a good attitude throughout your preparation and during the exam. Use practice tests to get a sense of the types of questions and the difficulty level of the NCLEX exam. Practice tests can also help you identify your strengths and weaknesses.TIME MANAGEMENTTAKE CARE OF YOURSELF Take Care of Yourself. Get enough rest, eat well, and take breaks when you need them. Taking care of yourself will help you stay focused and alert during the exam.STAY POSITIVE REMEMBER Remember that everyone's experience with the NCLEX is different, so it's important to find the study techniques and strategies that work best for you. With careful preparation and a positive mindset, you can succeed on the NCLEX exam and take the next step in your nursing career. Next Generation NCLEX 83

THE DAY BEFORE THE EXAM Get familiar with the testing site Make sure your transportation is prepared Ensure your documents are all prepared for the test Avoid caffeine and alcohol. Don’t take any new medication! NCLEX TEST TAKING STRATEGIES In the NCLEX world, there is only ONE NURSE and ONE PATIENT. You call the doctor ONLY if all the interventions have failed and there is nothing else that nurse can do or significant complications are imminently suspected. Never pick “contact the provider” about an expected outcome/result from a disease process. For priority questions (questions that ask about initial, first, best, primary interventions), think of it as ‘if you can only do one thing out of all these options, what is that thing?’. And for this type of questions, consider the following: ABC’s - Airway → Breathing → Circulation Maslow’s Hierarchy of Needs (e.g. physiological needs (e.g. pain) beats safety or psychosocial issues) Nursing Process (e.g. assessment should always done first before you do planning or executing interventions) Identify the key words (may relate to pt, a condition, etc.), which will help you focus on exactly what the questions wants you to answer. You should read the entire question and know the background but do not focus on the background information. Do not skim! Eliminate incorrect answers. Absolute answers (with “all”, “never”, and “always”) are usually NOT the correct answer. Further teaching is necessary = the answer will contain incorrect information. Patient understands the teaching = the answer will contain correct information. Pick the broadest & most comprehensive answer (umbrella effect). This answer includes all of the other answers in it. Do not overthink questions! Focus your answer on the patient. For mental health questions, always promote open communication and acknowledge the patient’s feelings. Select All That Apply: Treat each option as a true or false question (reword each answer into a statement and then determine if the answer is true or false) If you MUST guess, choose an answer that looks different from the other options. Do not second guess yourself – usually your first/gut answer is the correct answer.Eat good food :) Don’t eat unfamiliar food! Get rest Clear your mind with positivity! Focus on your sleep GENERAL QUESTION STRATEGIES Break Down Questions Look for Keywords Watch for Repeated Words Observe Opposing Answers Watch for the Odd AnswerThe Umbrella Principle Eliminate Obvious Answers Analyze the Remaining Choices Select the Best Option Next Generation NCLEX 84

BREAK DOWN QUESTIONS A question consists of the stem (part that asks the question), the case (patient’s condition or the scenario), the answer, and distractors (choices that look correct but are actually wrong). It is easier to analyze once you have identified the different parts of the question.LOOK FOR KEYWORDS No matter how long a question is, there is that one word or phrase that bears the most weight. Keywords may relate to the client, the actual problem, and to specific aspects of the problem. WATCH FOR REPEATED WORDS The same words may appear in the NCLEX question and in the correct answer. It may be the same word or a synonym of the word.OPPOSITE ANSWERS If two choices have opposites, like increased heart rate or decreased heart rate, one of the two choices is usually the correct answer. THE ODD ANSWER The one answer that is different from the rest is apt to be the correct answer.THE UMBRELLA PRINCIPLE If all answers seem to be correct and applicable, choose the one that includes all the choices in it. One answer is better than all the others because it includes them. ELIMINATE OBVIOUS ANSWERS In NCLEX questions asking for a single answer, some choices are obvious to be incorrect. You should be able to identify some of these incorrect responses if they are/have: the same idea– eliminate choices that have the same concept or idea. These choices are just reworded but if you analyze them carefully, they are actually one and the same absolute answers– choices containing the words all, never, always and the like are very likely to be incorrect. Eliminate those that are unrelated to the question. If the question asks for interventions and the action in the choice is an assessment, it is obviously incorrect.ANALYZE THE REMAINING CHOICES After eliminating the obvious incorrect answers, analyze the remaining choices and select the option that best answers the stem. ABC'S, MARLOW'S, & NURSING PROCESS ABC’s – use ABC’s (airway, breathing and circulation). Patients with airway problems or interventions to provide airway management are top priority. Maslow’s hierarchy of needs – remember the hierarchy and from there you will know that physiologic needs come first before safety and security and so on and so forth. This is typically used in patients with multiple problems to be addressed. Nursing process – Assessment should always be done before planning anything or instituting interventions. Unless the question already has subjective and objective data about the patient, assessment is the priority. Next Generation NCLEX 85