HESI LPN
HESI Mental Health Practice Exam
1. A female client with bulimia nervosa is admitted to the hospital. Which intervention should the nurse include in the plan of care?
- A. Allow the client to eat meals alone to reduce stress.
- B. Observe the client for 30 minutes after meals.
- C. Provide the client with a high-calorie diet.
- D. Encourage the client to weigh herself daily.
Correct answer: B
Rationale: The correct intervention for a client with bulimia nervosa is to observe the client for 30 minutes after meals. This helps prevent purging behaviors, such as vomiting or using laxatives, which are common in bulimia nervosa. Choice A is incorrect because eating meals alone may enable the client to engage in purging behaviors without being observed. Choice C is incorrect as a high-calorie diet may exacerbate the client's concerns about weight gain. Choice D is incorrect because encouraging daily weigh-ins can reinforce obsessive thoughts about weight and body image.
2. A client with schizophrenia is being discharged with a prescription for risperidone (Risperdal). What is the most important instruction for the nurse to provide?
- A. Stop taking the medication if you start feeling better.
- B. Be aware of the potential for weight gain with this medication.
- C. Report any unusual muscle movements immediately.
- D. You can drive as soon as you feel ready.
Correct answer: C
Rationale: The correct answer is C: "Report any unusual muscle movements immediately." Unusual muscle movements may indicate extrapyramidal symptoms (EPS) or tardive dyskinesia, which are serious side effects of antipsychotic medications like risperidone. It is crucial to address these symptoms promptly to prevent long-term effects. Choice A is incorrect because stopping the medication suddenly can be dangerous and should only be done under medical supervision. Choice B, while important, is not the most critical instruction in this scenario. Choice D is also incorrect as the ability to drive may be affected by the medication and should be discussed with a healthcare provider.
3. 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.
4. A client's medication sheet contains a prescription for sertraline (Zoloft). To ensure safe administration of the medication, a nurse would administer the dose:
- A. On an empty stomach
- B. At the same time each evening
- C. Evenly spaced around the clock
- D. As needed when the client complains of depression
Correct answer: B
Rationale: The correct answer is B: 'At the same time each evening.' Sertraline should be administered at the same time each evening to maintain steady drug levels and effectiveness. Choice A is incorrect because sertraline can be taken with or without food. Choice C is incorrect as sertraline does not need to be spaced around the clock. Choice D is incorrect as sertraline is a scheduled medication and should not be taken on an as-needed basis for complaints of depression.
5. A LPN/LVN is performing a follow-up teaching session with a client discharged 1 month ago. The client is taking fluoxetine (Prozac). What information would be important for the nurse to obtain during this client visit regarding the side effects of the medication?
- A. Cardiovascular symptoms
- B. Gastrointestinal dysfunctions
- C. Problems with mouth dryness
- D. Problems with excessive sweating
Correct answer: B
Rationale: The correct answer is B: 'Gastrointestinal dysfunctions.' Fluoxetine commonly causes gastrointestinal side effects such as nausea, diarrhea, or constipation. These symptoms can significantly impact the client's quality of life and adherence to the medication regimen. Monitoring gastrointestinal issues is crucial for the nurse to ensure the client's well-being and optimize treatment outcomes. Choices A, C, and D are incorrect because cardiovascular symptoms, problems with mouth dryness, and problems with excessive sweating are not typically associated with fluoxetine use and are less likely to be a focus of concern during this client visit.
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