Nursing School
Personality Disorders Nursing Care Plans
Personality disorders test your consistency more than your clinical skill. The patient will split staff, test limits, flatter you, and act out when those limi…
Medically reviewed by Jonathan Kim, DO
Last reviewed Jun 11, 2026·Next review Jun 11, 2027
care-plan
Personality disorders test your consistency more than your clinical skill. The patient will split staff, test limits, flatter you, and act out when those limits hold. Your job is to set clear boundaries, keep them, and stay neutral while you do it. This guide covers the assessment, diagnoses, goals, and interventions you will actually use on the unit.
What You Are Dealing With
A personality disorder is a rigid, inflexible, maladaptive pattern of thinking, feeling, and behaving that does not bend to the situation or the people in front of the patient. Those patterns wreck relationships, work, school, and family life, and they took years to form. They will not change in a hospital stay.
Care varies by the specific disorder, its severity, and the patient's life situation, so the work is collaborative across medical, social, and psychiatric needs. Your goals stay the same across the board: establish trust, keep the patient safe, teach basic living skills, and push responsible behavior.
Nursing Problem Priorities
Focus the plan on five fronts:
- Emotional regulation. Build skills to manage intense emotions and reach some stability.
- Relationships and social functioning. Address the failure to form and hold healthy relationships.
- Self-identity and self-esteem. Help the patient build a realistic, positive sense of self.
- Impulse control and self-destructive behavior. Manage impulsivity and self-harm, and cut the risk of self-destructive acts.
- Cognitive distortions. Identify and challenge the distorted beliefs and all-or-nothing thinking that keep the patient stuck.
Nursing Assessment
Assessment cues are folded into the interventions below. Gather them as you work each problem.
Nursing Diagnosis
Form the diagnosis from your assessment and clinical judgment. The label matters less than the problem it names, so prioritize the patient's actual health concerns over the formal diagnostic wording.
Nursing Goals
Goals and expected outcomes group into five areas.
Safety
- The patient stays free of self-inflicted injury and remains safe while hospitalized.
- The patient signs a no-harm contract naming the steps to take when urges return.
- The patient seeks help when self-destructive impulses hit.
- The patient shows decreased frequency and intensity of self-injury.
Coping and impulse control
- The patient participates in impulse control and coping skills training, and demonstrates increased impulse control.
- The patient demonstrates two new coping skills that work when tension builds.
- The patient expresses feelings instead of acting out, and talks about feelings rather than acting on them at least twice.
- The patient does not act out anger toward others while hospitalized.
- The patient works through one problem with the nurse using the problem-solving process.
Self-image and cognitive distortions
- The patient identifies two cognitive distortions affecting self-image and reframes or disputes at least one with the nurse.
- The patient identifies three personal strengths in work or school life.
- The patient sets one realistic goal with the nurse and states willingness to work on two future goals.
- The patient identifies one new skill learned toward those goals.
Relationships and behavior
- The patient identifies two personal behaviors driving relationship difficulties within two weeks.
- The patient identifies and substitutes positive behaviors for at least two unacceptable ones (manipulation, splitting, demeaning attitudes, angry acting out).
- The patient shows fewer manipulative and attention-seeking behaviors and more nonviolent behavior, evidenced by fewer reported outbursts.
- The patient expresses needs directly, without ulterior motives.
- The patient verbalizes decreased suspicion and increased security.
Treatment engagement
- The patient participates in the therapeutic regimen and responds to external limits.
- The patient identifies the behaviors that led to hospitalization.
- The patient continues treatment on an outpatient basis and keeps followup appointments.
Nursing Interventions and Actions
1. Promoting Safety and Preventing Self-Directed Violence
Patients with a history of self-injury keep using it as a coping mechanism for emotional distress. For some it is a way to exert control over their own body after abuse; for patients with an intellectual disability it can be the only way they have to communicate distress; for others it pulls a response from caregivers. Work the pattern, not just the wound.
Assess the history of self-mutilation: types of behavior, frequency, and the stressors that precede it. Patterns and triggers tell you which interventions and teaching will fit this patient.
Identify the feelings that show up right before the act. Feelings guide the intervention, for example rage at feeling abandoned.
Explore what those feelings mean to the patient. Self-mutilation can be a bid for control, a way to feel alive through pain, or an expression of self-hate or guilt.
Secure a written or verbal no-harm contract that names specific steps, including people to call when the urge hits. This shifts responsibility for safer behavior onto the patient and builds alternative coping.
Set and enforce clear limits on acceptable behavior, and state the patient's responsibilities and unit rules. Clear, nonpunitive limits decrease the negative behavior.
Stay consistent and nonpunitive when enforcing limits. Consistency builds security.
Use a matter-of-fact approach when self-mutilation occurs. Do not criticize, and do not pour on sympathy. A neutral response avoids blame, which raises anxiety, and avoids the special attention that reinforces acting out.
After treating the wound, review what happened right before it, including the thoughts and feelings. This surfaces the dynamics for both of you and opens up less harmful ways to release tension.
Build a plan of alternatives to self-mutilation, and review it periodically. Anticipate high-stress triggers (feeling overwhelmed, rejected, or enraged), rehearse skills that lower the intensity (deep breathing, mindfulness), and name two or three people the patient can call to talk through intense feelings before acting on them.
2. Providing Therapeutic Communication
Low self-esteem runs through these patients, often from a history of abuse or neglect, weak ego boundaries, and avoidant or dependent patterns that limit any chance to build self-worth. Social interaction suffers from poor emotional regulation, poor impulse control, low empathy, fear of abandonment, and rigid thinking that will not flex to social norms.
Assess the patient's self-perception across work or school, daily tasks, physical appearance, sexuality, and personality. Sort realistic strengths and weaknesses together, and target the appraisals that are off.
Review the cognitive distortions that wreck self-esteem: self-blame, mind reading, overgeneralization, selective inattention, and all-or-none thinking. Naming them is the first step to correcting them.
Stay neutral, calm, and respectful, even when the behavior makes it hard. The patient learns to feel respected as a person even when the behavior is not acceptable.
Teach the patient to reframe and dispute distortions. Keep disputes strong, specific, and nonjudgmental, and have the patient keep a log. Distortions are automatic, and a log makes the automatic thinking visible. Practice over time builds a more realistic view.
Expect the patient to defend against low self-esteem through blaming, projection, anger, passivity, and demands. These behaviors cover a fragile sense of self and sit at the center of the patient's relationship problems.
Discourage repetitive self-blame and dwelling on past mistakes. Poor past choices do not make the patient a bad person, and the past cannot be changed. Redirect toward the present and the future.
Work with the patient to set realistic short-term goals and the skills needed to reach them. Meeting small goals builds a sense of accomplishment, direction, and control. Keep questions positive and forward-looking, for example "What can you do differently now?" or "What did you learn from that?"
Give honest, genuine feedback on strengths and the areas that need work. Do not flatter. Accurate feedback builds a realistic self-view; dishonesty kills the therapeutic alliance.
Renegotiate goals often, and keep them realistic. This negative self-view took years to build. Unrealistic goals breed hopelessness in the patient and frustration in the clinician, and both sides start blaming each other.
Monitor your own reactions to the patient, and use supervision. Strong countertransference, positive or negative, is guaranteed with these patients and erodes your effectiveness when you are caught up in it.
Set firm limits on manipulative behaviors: arguing, begging, flattery, seductiveness, guilt-tripping, clinging, constant attention-seeking, splitting staff, breaking rules, and power struggles. State expectations and the consequences of breaking them up front, in a respectful neutral manner, and expect the limits to be tested repeatedly.
Build a reward system with the patient and the team for meeting clearly defined expectations. Tangible reinforcement strengthens the positive behavior.
Problem-solve and role-play acceptable social skills. Take one small skill the patient is willing to work on, break it down, and practice it.
Expect resistance to change, especially early. Respond to it neutrally. Resistance is part of the disorder. You stay focused on the patient's needs without a personal stake in them "getting better."
Apply limits consistently across all staff, and document behaviors objectively with times, dates, and circumstances. Uniform limits stop the patient from exploiting staff, and objective records inform treatment, support communication, and protect staff from false accusations.
3. Promoting Effective Coping
Coping fails here because the patient cannot regulate emotion and falls back on self-harm or substance use, and because a distorted self-view feeds the struggle. The chronic course often needs specialized treatment that is hard to access or stick with.
Set clear behavioral limits and expectations, and expect them to be tested early. Structure and maintained limits raise the patient's sense of safety.
Find out what the patient sees as the behaviors that led to hospitalization. This gauges their insight and ownership of their actions.
Get a baseline from family or friends: is the patient usually withdrawn, distrustful, hostile, or full of physical complaints? Baseline behavior anchors the goals.
Approach the patient the same way every time. Consistency provides structure and security; exceptions invite manipulation.
Hold professional boundaries. Do not share personal information, do not accept gifts, and do not get pulled in by flattery or seductive behavior. Each of these clouds boundaries and sets up manipulation or splitting. If the patient turns seductive, restate the goals and boundaries of treatment.
Be clear about unit policies and the consequences of breaking them, and enforce those consequences matter-of-factly when limits are not followed. Brief, concrete reasons are enough. Enforcement keeps responsibility on the patient.
Write a clear, concrete plan of care so all staff follow it, and build it with the patient when feasible. A shared plan minimizes manipulation and improves cooperation.
When the patient turns hostile or blames staff, stay neutral and calm, avoid power struggles, and focus on the underlying feelings. Acting-out behavior usually runs on anger, fear, shame, insecurity, or loneliness, and naming those feelings opens the door to problem-solving.
When the patient tries to instill guilt to get what they want, stay neutral but firm. Being professional and holding the limit beats being "nice."
Keep goals realistic and move in small steps. Changing lifelong maladaptive habits is slow, but change is possible.
Work problem-solving on a real situation: define the problem, explore alternatives, weigh pros and cons, decide. This gives the patient a sense of control and a method they can reuse.
Teach coping skills when the patient is ready: anxiety reduction, assertiveness. These give healthier ways to defuse tension and meet needs.
Guard against your own frustration. Progress is slow and often slower than it feels. Nurture yourself off the unit.
Give positive attention for appropriate, productive behavior, and withhold attention from inappropriate behavior when it is safe to do so. Reinforcing the good increases it; ignoring the negative denies it even negative attention.
Borderline Personality Disorder
BPD brings its own intensity. Self-mutilation and suicide threats are common, so assess for self-mutilating and suicidal thoughts or behaviors directly. These patients are often manipulative, and consistent limit setting is what keeps the unit structured and the negative behavior down.
Encourage the patient to explore feelings such as fear, loneliness, and self-hate, and listen nonjudgmentally. These patients act out feelings instead of voicing them and carry an intense fear of rejection.
Use assertiveness to set limits on unreasonable demands for attention and time. Firm, clear, nonjudgmental limits give structure.
Respond early to the labile mood swings, irritability, depression, and anxiety. Much of the dysfunctional behavior (parasuicide, anger, manipulation, substance use) is a behavioral solution to intense pain.
- Irritability and anger: Intervene early, before anxiety and anger escalate. These patients want immediate relief from pain, and anger is the response to it.
- Depression: Most BPD patients carry profound depression and may need medication. Watch for side effects and track mood.
- Anxiety: Teach stress reduction such as deep breathing, meditation, and exercise. Intense anxiety and fear of abandonment cloud the patient's focus.
Connect the patient to other disciplines: social services, vocational rehabilitation, social work, legal aid. BPD patients often face multiple social problems and do not know how to reach these services.
Refer for coping skills training in anger management, emotional regulation, and interpersonal skills. The patient learns to change the behaviors, emotions, and thinking that drive their distress.
Expect early dropout, and welcome the patient back. They often leave when impatient and return in crisis, but they still draw on what they learned in earlier encounters.
Hand substance abuse treatment to an organized treatment system, not a single nurse or clinician. Detailed records and a team minimize manipulation.