HESI Mental Health Practice Exam

Correct Answer: B

Rationale: Administering a PRN dose of antipsychotic medication is the first action the nurse should take to manage symptoms of anxiety in a client being treated with haloperidol. The priority is to address the client's escalating anxiety and pacing behavior, which can be managed effectively by providing additional antipsychotic medication. Asking the client to sit down and relax (Choice A) may not be effective if the anxiety is due to inadequate medication levels. Encouraging the client to talk about what is making him anxious (Choice C) may not be beneficial in this acute situation and can be considered after addressing the immediate need for symptom management. Monitoring for adverse reactions (Choice D) is important but is not the first action to take when the client is showing signs of increasing anxiety and agitation.

Correct Answer: A

Rationale: Choice A reflects a need for further teaching as the client mistakenly believes that eating too many fruits causes constipation, showing a misunderstanding about dietary fiber's role in preventing constipation. Choices B, C, and D demonstrate accurate understanding of managing clozapine's adverse effects, such as taking it with food to avoid nausea, getting up slowly to prevent dizziness, and pushing oneself when feeling sleepy.

Correct Answer: B

Rationale: Clients with anorexia should not be allowed to plan or prepare food for unit activities, as this can reinforce their perception of self-control. Allowing the client to serve dinner trays (C) may trigger distress or unhealthy behaviors. Therefore, it is best to provide an alternative suggestion for the client to participate in the unit's activities (B). Encouraging the client to assist with other activities (A) may inadvertently reinforce negative behaviors related to food. Explaining to the client that she cannot participate in serving dinner trays (D) without offering an alternative does not address the client's desire to help and may lead to feelings of rejection.

Correct Answer: B

Rationale: Corrected Rationale: Buspirone takes time to become fully effective, so the client should be informed to expect a gradual improvement in anxiety symptoms. Choice A is incorrect because buspirone is not associated with physical dependence. Choice C is not directly related to buspirone but is generally a good practice when taking any medication. Choice D is less common with buspirone compared to other anxiety medications.

Correct Answer: C

Rationale: In cases of rape-trauma syndrome, it is crucial to provide clear information about what to expect during the examination and treatment. This can help the client regain a sense of control and reduce anxiety. Explaining the rape protocol to the client should be the first action to implement. Option A is not the priority at this stage as the immediate focus is on addressing the client's emotional needs and providing support. Option B is not the first action unless medically indicated. Option D, crisis intervention counseling, is important but should come after providing essential information and support to the client.