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HESI Mental Health Practice Exam
1. A client with schizophrenia is being treated with clozapine (Clozaril). What laboratory test is most important for the nurse to monitor?
- A. Liver function tests
- B. Kidney function tests
- C. White blood cell count
- D. Blood glucose levels
Correct answer: C
Rationale: The correct answer is C: White blood cell count. Clozapine can lead to agranulocytosis, a severe drop in white blood cells, which can be life-threatening. Monitoring the white blood cell count is crucial to detect this condition early. Choices A, B, and D are incorrect because while liver and kidney function tests are important in monitoring other aspects of health, the most critical concern with clozapine therapy is the risk of agranulocytosis, making monitoring white blood cell count the priority.
2. A client with borderline personality disorder is admitted to the psychiatric unit after a suicide attempt. The client frequently expresses feelings of emptiness and fears of abandonment. What is the most therapeutic nursing approach for this client?
- A. Encourage the client to participate in all group activities.
- B. Set clear and consistent boundaries while providing empathy.
- C. Reassure the client that the staff will not abandon them.
- D. Explore the client's past relationships in depth.
Correct answer: B
Rationale: The most therapeutic nursing approach for a client with borderline personality disorder, who frequently expresses feelings of emptiness and fears of abandonment, is to set clear and consistent boundaries while providing empathy. This approach helps manage the client's fear of abandonment and feelings of emptiness, which are common in borderline personality disorder. Option A may overwhelm the client in a group setting without addressing their specific needs. Option C, while well-intentioned, may not fully address the underlying issues and may create dependency. Option D delves into the client's past relationships, which may be inappropriate and trigger emotional distress in a vulnerable client.
3. A nurse notes that a depressed female client has been more withdrawn and less communicative during the past two weeks. Which intervention is most important to include in the updated plan of care for this client?
- A. Engage the client in non-threatening conversations.
- B. Schedule a daily conference with the social worker.
- C. Encourage the client's family to visit more often.
- D. Encourage the client to participate in group activities.
Correct answer: D
Rationale: The correct answer is to encourage the client to participate in group activities. Group activities can help improve social interaction and potentially reduce feelings of isolation in depressed clients. Choice A, engaging the client in non-threatening conversations, may be helpful but may not address the underlying need for social interaction that group activities can provide. Scheduling a daily conference with the social worker (Choice B) may not directly address the client's need for social engagement. Encouraging the client's family to visit more often (Choice C) is important for support but may not provide the same level of social interaction as group activities.
4. A nurse determines that the wife of an alcoholic client is benefitting from attending an Al-Anon group when the nurse hears the wife say:
- A. I no longer feel that I deserve the meetings my husband inflicts on me.
- B. My attendance at the meetings has helped me to see that I provoke my husband's violence.
- C. I enjoy attending the meetings because they get me out of the house and away from my husband.
- D. I can tolerate my husband's destructive behaviors now that I know they are common with alcoholics.
Correct answer: A
Rationale: Choice A is the correct answer as the statement indicates the wife understands that her husband's behavior is not her fault and is benefitting from the group support. Choice B is incorrect as it suggests self-blame rather than recognizing the husband's responsibility. Choice C is incorrect as the benefit is related to emotional support and understanding, not just getting away from the husband. Choice D is incorrect as tolerating destructive behaviors is not a healthy outcome of attending support groups.
5. A client with alcohol use disorder is admitted for detoxification. The nurse should monitor for which early sign of alcohol withdrawal?
- A. Seizures
- B. Visual hallucinations
- C. Tremors
- D. Delirium tremens
Correct answer: C
Rationale: Tremors are an early sign of alcohol withdrawal. They are caused by hyperactivity of the autonomic nervous system and are a common symptom during the early stages of withdrawal. Monitoring tremors is crucial as they can progress to more severe symptoms if not managed effectively. Seizures (Choice A) typically occur later in the withdrawal process and are a more severe symptom. Visual hallucinations (Choice B) usually manifest after tremors and are considered a mid-stage symptom. Delirium tremens (Choice D) is a severe form of alcohol withdrawal that typically occurs 2-3 days after the last drink, characterized by confusion, disorientation, and severe autonomic hyperactivity.
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