A nurse is reinforcing education to a newly licensed nurse about comorbidities associated with cluster B personality disorders. The nurse should identify which of the following disorders as a comorbidity?

A. To keep the client's environment calm and with minimal daily stimuli: While a calm environment can help manage acute psychotic symptoms, it is a short-term intervention rather than a long-term goal. Long-term management focuses on adherence to treatment and relapse prevention.
B. To be reoriented to their current environment as needed: Reorientation is beneficial for clients experiencing disorientation due to acute psychosis, but it is a short-term intervention. A long-term goal should focus on maintaining stability and preventing future relapse.
C. To ensure the client participates in a walk with staff on a daily basis: Regular physical activity can improve mental health, but it does not directly address medication adherence or long-term relapse prevention. The goal should focus on strategies to maintain treatment compliance.
D. To develop and acknowledge understanding of a relapse plan prior to discharge: A relapse plan helps the client recognize early warning signs, understand medication importance, and seek support when needed, which is essential for long-term symptom management and prevention of future hospitalizations.

A. Borderline personality disorder. Borderline personality disorder falls under Cluster B, which includes dramatic, emotional, and erratic disorders. Individuals with this disorder often exhibit impulsivity, intense emotional instability, fear of abandonment, and unstable relationships.
B. Antisocial personality disorder. Antisocial personality disorder is part of Cluster B and is characterized by a disregard for social norms, lack of empathy, and manipulative or deceitful behavior. Individuals with this disorder often engage in impulsive and irresponsible actions.
C. Dependent personality disorder. Dependent personality disorder belongs to Cluster C, which includes anxious and fearful disorders. Individuals with this disorder exhibit excessive reliance on others, difficulty making decisions, and an intense fear of abandonment, leading to submissive and clingy behavior.
D. Paranoid personality disorder. Paranoid personality disorder is categorized under Cluster A, which consists of odd and eccentric personality disorders. It is characterized by pervasive distrust, suspicion of others, and a tendency to interpret others' actions as malicious.