Correct Answer: C

Rationale: Projection is a defense mechanism where individuals attribute their own unacceptable feelings, thoughts, or impulses onto others. In this case, the client is projecting his own feelings of hostility onto others by assuming they possess these feelings instead.

Correct Answer: C

Rationale: In generalized anxiety disorder (GAD), common symptoms include excessive worry, muscle tension, restlessness, and irritability. Increased energy is not typically associated with GAD; instead, clients often experience fatigue due to the persistent anxiety and worry that characterize the disorder.

Correct Answer: D

Rationale: During a manic episode in bipolar disorder, interventions should focus on providing a structured environment, encouraging rest periods, and setting limits on inappropriate behaviors. Allowing the client to engage in stimulating activities may exacerbate the symptoms of mania, such as increased energy, impulsivity, and risk-taking behaviors. Therefore, it is important to avoid encouraging such activities to prevent worsening of manic symptoms.

Correct Answer: D

Rationale: The correct answer is D because sertraline, used for depression, typically takes several weeks to become effective. It is important for clients to understand this delayed onset of action to manage their expectations and continue taking the medication as prescribed despite not seeing immediate results.

Correct Answer: B

Rationale: During a mental status examination, components such as appearance and behavior, mood and affect, and cognitive function are assessed. Giving advice is not a component of a mental status examination as it focuses on evaluating the client's mental state rather than providing guidance or recommendations.