HESI LPN
HESI Mental Health Practice Exam
1. The LPN/LVN is caring for a client who was recently diagnosed with a mental illness. The client asks, 'Will I be able to live a normal life?' What is the best response for the nurse to provide?
- A. Yes, you will be able to live a normal life.
- B. Many people with mental illness lead full and productive lives.
- C. It will depend on your treatment and the choices you make.
- D. There is no normal; everyone is unique in their own way.
Correct answer: C
Rationale: The best response for the nurse is to provide the client with hope while acknowledging the importance of their treatment and choices. Choice C addresses the client's concern by highlighting the impact of their treatment and personal choices on their future. It encourages personal responsibility and active participation in their recovery. Choices A and B may sound reassuring, but they do not empower the client to take an active role in their well-being. Choice D, while promoting individuality, does not directly address the client's question about living a normal life after a mental illness diagnosis.
2. Which client outcome indicates improvement for a client who is admitted with auditory hallucinations?
- A. Argues with the voices.
- B. Tells when voices decrease.
- C. Follows what the voices say.
- D. Tells the nurse what the voices say.
Correct answer: B
Rationale: The correct answer is B: 'Tells when voices decrease.' This outcome indicates improvement because it shows that the client is experiencing a reduction in auditory hallucinations. By communicating that the voices are decreasing, it suggests that the client's symptoms are improving and the treatment is effective. Choices A, C, and D are incorrect. Arguing with the voices (A) indicates ongoing engagement with the hallucinations, which is not a positive outcome. Following what the voices say (C) suggests compliance with the hallucinations, which is not indicative of improvement. Lastly, telling the nurse what the voices say (D) does not necessarily demonstrate a reduction in hallucinations or improvement in the client's condition.
3. A 46-year-old female client has been on antipsychotic neuroleptic medication for the past three days. She has had a decrease in psychotic behavior and appears to be responding well to the medication. On the fourth day, the client's blood pressure increases, she becomes pale and febrile, and demonstrates muscular rigidity. Which action will the nurse initiate?
- A. Place the client on seizure precautions and monitor closely.
- B. Immediately transfer the client to the ICU.
- C. Report the symptoms to the charge nurse and document in the client's chart.
- D. No action is required at this time as these are known side effects of such medications.
Correct answer: B
Rationale: These symptoms are indicative of neuroleptic malignant syndrome (NMS), which is a severe and life-threatening reaction to neuroleptic drugs. The major symptoms include fever, rigidity, autonomic instability, and encephalopathy. Respiratory failure, cardiovascular collapse, arrhythmias, and/or renal failure can lead to death. This is an emergency situation requiring immediate critical care, thus the correct action is to transfer the client to the ICU (B). Seizure precautions (A) are not relevant in this scenario. Merely describing the symptoms to the charge nurse and documenting them (C) or taking no action assuming these are common side effects (D) fail to address the critical nature of the situation and the urgency of immediate intervention.
4. A male client who is participating in an anger management assignment asks if he can make a leather belt in occupational therapy. The client begins pounding the leather vigorously with a mallet to imprint designs on the belt. What defense mechanism is the client using?
- A. Sublimation
- B. Suppression
- C. Regression
- D. Compensation
Correct answer: A
Rationale: The correct answer is A, Sublimation. Sublimation is a defense mechanism where unacceptable impulses are redirected into socially acceptable activities, such as art or work. In this scenario, the client is channeling his anger into a creative and constructive task like making a leather belt. Choice B, Suppression, involves consciously pushing down or hiding feelings rather than expressing them through alternate means. Choice C, Regression, refers to reverting to earlier, immature behaviors when faced with stress. Choice D, Compensation, involves making up for a perceived weakness in one area by excelling in another, which is not demonstrated in the scenario provided.
5. A client with schizophrenia is prescribed olanzapine (Zyprexa). What is the most important side effect for the nurse to monitor?
- A. Hypotension
- B. Weight gain
- C. Dry mouth
- D. Tachycardia
Correct answer: B
Rationale: The correct answer is B: Weight gain. Olanzapine (Zyprexa) is known to cause significant weight gain in patients. This side effect is crucial to monitor because it can lead to metabolic syndrome, diabetes, and cardiovascular issues. Monitoring the client's weight regularly and providing appropriate dietary guidance is essential. Hypotension (choice A), dry mouth (choice C), and tachycardia (choice D) are not commonly associated with olanzapine use and are not the primary side effects to monitor in this case.
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