A nurse is caring for a client with borderline personality disorder. Which intervention should the nurse perform?

Antisocial personality disorder is characterized by a pervasive pattern of disregard for the rights of others, impulsivity, and violation of social norms. Clients often manipulate, deceive, or break rules without remorse. They may rationalize harmful behavior and resist authority. In inpatient settings, these individuals often test limits and challenge rules. Therapeutic management requires consistent enforcement of rules and immediate consequences to reduce manipulation and maintain unit structure. Limit setting must be direct, firm, and nonjudgmental to preserve safety and therapeutic boundaries.

Rationale for correct answer

A. Immediate confrontation of the behavior is essential to reinforce boundaries and uphold institutional rules. Antisocial clients respond best to clear, consistent consequences rather than indirect or delayed interventions.

Rationale for incorrect answers

B. Reporting to the primary nurse delays intervention and allows the behavior to go unaddressed in the moment. Timely, direct response is critical to prevent reinforcement of rule-breaking.

C. A general reminder to the group avoids accountability and fails to address the specific client’s behavior. Antisocial individuals often exploit vague or indirect interventions.

D. Teaching coping skills is important but not the priority in this context. The issue is not anxiety but deliberate rule violation, which requires behavioral correction before therapeutic engagement.

Take Home Points

• Antisocial personality disorder involves rule-breaking, impulsivity, and disregard for others, often requiring firm behavioral management.
• Immediate, direct confrontation is essential to maintain structure and prevent manipulation.
• Indirect or delayed interventions undermine therapeutic boundaries and reinforce antisocial behaviors.
• Teaching coping skills is secondary to enforcing rules and ensuring safety in clients with antisocial traits.

Borderline personality disorder is a pervasive pattern of instability in interpersonal relationships, self-image, and affect, with marked impulsivity. It often manifests with recurrent suicidal behavior, gestures, or threats, and self-mutilating acts such as cutting. These behaviors are typically triggered by perceived abandonment or emotional dysregulation. Patients may also exhibit intense mood swings, chronic feelings of emptiness, and identity disturbance. The disorder is more common in females and often coexists with mood, anxiety, and substance use disorders. Management includes dialectical behavior therapy (DBT), mood stabilizers, and structured therapeutic environments.

Rationale for correct answer

D. The presence of repeated self-harm and suicide attempts, particularly in the context of emotional distress, is highly characteristic of borderline personality disorder. These behaviors are often used as maladaptive coping mechanisms to manage overwhelming affect or interpersonal conflict.

Rationale for incorrect answers

A. Schizotypal personality disorder is marked by eccentric behavior, social anxiety, and cognitive or perceptual distortions, not recurrent self-harm or suicidal behavior.

B. Histrionic personality disorder involves attention-seeking and excessive emotionality, but it does not typically include recurrent suicidal gestures or self-mutilation.

C. Dependent personality disorder is characterized by submissiveness and fear of separation, but it lacks the impulsivity and recurrent self-injurious behavior seen in borderline personality disorder.

Take Home Points

• Borderline personality disorder often presents with recurrent self-harm and suicidal behaviors triggered by emotional dysregulation.
• It must be differentiated from other personality disorders that lack impulsivity and self-injurious patterns.
• Management includes DBT, mood stabilizers, and structured therapeutic relationships.
• Accurate diagnosis is essential to avoid mislabeling behaviors as manipulative or attention-seeking without addressing underlying pathology.