HESI LPN
Mental Health HESI 2023
1. A client with schizophrenia receiving haloperidol (Haldol) has a stiff, mask-like facial expression and difficulty speaking. What is the nurse's priority action?
- A. Administer a PRN dose of lorazepam (Ativan).
- B. Encourage the client to perform facial exercises.
- C. Notify the healthcare provider of possible extrapyramidal symptoms (EPS).
- D. Document the findings and continue to monitor the client.
Correct answer: C
Rationale: The correct answer is to notify the healthcare provider of possible extrapyramidal symptoms (EPS). The symptoms described, such as a stiff, mask-like facial expression and difficulty speaking, are indicative of EPS, which can be a serious side effect of haloperidol. It is crucial to involve the healthcare provider immediately to address these symptoms. Administering a PRN dose of lorazepam (Choice A) is not the priority in this situation, as it does not address the underlying cause of EPS. Encouraging the client to perform facial exercises (Choice B) is not appropriate and may not effectively manage EPS. Documenting the findings and continuing to monitor the client (Choice D) is important but not the priority when potential EPS is present; immediate action by notifying the healthcare provider is essential.
2. A client with schizophrenia is experiencing distressful thoughts secondary to paranoia. Which intervention(s) should the LPN/LVN include in the plan of care? Select one intervention that does not apply.
- A. Avoid laughing when near the client
- B. Whisper when communicating near the client
- C. Increase socialization of the client among peers
- D. Have the client sign a written release of information form
Correct answer: B
Rationale: The correct intervention for a client with schizophrenia experiencing distressful thoughts secondary to paranoia is to avoid laughing when near the client. This is important as laughter can be misinterpreted and exacerbate the client's paranoia. Whispering when communicating near the client is not an appropriate intervention as it may lead the client to think secretive or negative information is being shared about them, further fueling their paranoia. Increasing socialization among peers can help provide support and reduce feelings of isolation, while having the client sign a written release of information form is not directly related to managing paranoia and distressful thoughts.
3. 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.
4. 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.
5. The RN is preparing to administer a prescribed dose of haloperidol (Haldol) to a client with schizophrenia. The client begins to exhibit muscle rigidity, fever, and altered mental status. What action should the RN take first?
- A. Administer the haloperidol as prescribed.
- B. Monitor the client's vital signs closely.
- C. Hold the medication and notify the healthcare provider.
- D. Give the client an antipyretic for the fever.
Correct answer: C
Rationale: Muscle rigidity, fever, and altered mental status are symptoms of neuroleptic malignant syndrome (NMS), a potentially life-threatening reaction to antipsychotic medications. The RN should hold the medication and notify the healthcare provider immediately. Option A is incorrect because administering more of the medication can worsen the symptoms. Option B is not the first priority when the client is experiencing symptoms of NMS. Option D is incorrect as addressing the fever alone does not address the underlying issue of NMS caused by haloperidol.
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