HESI LPN
HESI Mental Health Practice Exam
1. A client with generalized anxiety disorder (GAD) is prescribed buspirone (BuSpar). The nurse should include which information in the client's discharge teaching?
- A. This medication can cause physical dependence.
- B. It may take 2 to 4 weeks before you notice improvement.
- C. Avoid alcohol while taking this medication.
- D. You may experience sedation as a side effect.
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.
2. What is the most appropriate nursing intervention for a client with obsessive-compulsive disorder (OCD) who is constantly washing her hands?
- A. Allow the client to continue washing her hands.
- B. Set limits on the time spent washing her hands.
- C. Encourage the client to wash her hands less frequently.
- D. Assist the client in finding alternative ways to reduce anxiety.
Correct answer: D
Rationale: Assisting the client in finding alternative ways to reduce anxiety is the most appropriate intervention for a client with OCD who is constantly washing her hands. This approach helps address the underlying cause of the compulsive behavior by focusing on reducing anxiety rather than reinforcing the behavior. Allowing the client to continue washing her hands (choice A) would not address the root of the issue and may perpetuate the behavior. Setting limits on the time spent washing hands (choice B) may cause distress to the client and does not address the core problem. Encouraging the client to wash her hands less frequently (choice C) does not provide effective coping strategies for managing anxiety associated with OCD.
3. A client with generalized anxiety disorder (GAD) is prescribed buspirone (BuSpar). The client asks how long it will take for the medication to start working. What is the nurse's best response?
- A. You should start feeling better within a few days.
- B. It may take 2 to 4 weeks before you notice an improvement.
- C. Buspirone works immediately to reduce anxiety symptoms.
- D. You will need to take this medication for at least a year.
Correct answer: B
Rationale: The correct answer is B. Buspirone typically takes 2 to 4 weeks to become fully effective. It is essential to inform the client that it may take some time before they notice an improvement. Choice A is incorrect because buspirone does not work immediately. Choice C is also incorrect as buspirone does not provide immediate relief. Choice D is incorrect as it suggests a longer duration of treatment than necessary.
4. 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.
5. A client with bipolar disorder is prescribed lithium. What is the most important instruction the nurse should provide?
- A. Avoid foods high in potassium while taking this medication.
- B. Take your medication with food to prevent nausea.
- C. Be sure to maintain a consistent sodium intake.
- D. You can stop taking the medication once your symptoms improve.
Correct answer: C
Rationale: Maintaining a consistent sodium intake is crucial for clients taking lithium because changes in sodium levels can impact lithium concentrations, potentially leading to toxicity. It is essential to avoid excessive sodium intake, as both low and high levels can affect lithium levels. Choices A, B, and D are incorrect. A high potassium diet is not a concern with lithium therapy. While taking lithium with food can help reduce gastrointestinal side effects, it is not the most important instruction. Finally, abruptly stopping lithium can lead to a recurrence of symptoms or a worsening of the condition, so it is vital to follow the prescribed regimen.
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