Correct Answer: B

Rationale: Diazepam, a benzodiazepine, is commonly used to treat panic disorder due to its anxiolytic effects. It helps reduce feelings of anxiety and panic by acting on the central nervous system. Lithium is primarily used for bipolar disorder, while Haloperidol and Clozapine are antipsychotic medications used for conditions like schizophrenia. Therefore, the correct choice for treating panic disorder among the options provided is Diazepam.

Correct Answer: D

Rationale: Developing a safety plan with the patient is crucial when addressing self-harm behaviors in individuals with borderline personality disorder. This intervention helps outline steps to take during a crisis, identifies triggers, and provides strategies to prevent self-harm incidents. It involves collaboratively creating a plan between the patient and the healthcare team to ensure a structured and supportive approach to managing potentially dangerous situations.

Correct Answer: A

Rationale: The priority nursing intervention for a patient experiencing a panic attack is to encourage them to focus on deep breathing exercises. This intervention helps the patient manage the physiological symptoms of a panic attack by promoting relaxation and reducing hyperventilation, which are common during such episodes. Deep breathing exercises can help regulate breathing patterns and alleviate feelings of anxiety and panic.

Correct Answer: B

Rationale: Teaching relaxation techniques is an appropriate intervention for a patient with PTSD experiencing nightmares. Relaxation techniques can help the patient manage anxiety and improve sleep quality, potentially decreasing the frequency and intensity of nightmares. By teaching relaxation techniques, the nurse empowers the patient to actively cope with and reduce the distressing symptoms of PTSD, contributing to overall therapeutic outcomes.

Correct Answer: B

Rationale: Regular monitoring of blood levels is crucial for patients taking risperidone to ensure the medication is at therapeutic levels and to prevent potential toxicity. This monitoring helps healthcare providers adjust the dosage as needed to optimize treatment outcomes and minimize adverse effects.