HESI LPN
HESI Mental Health Practice Exam
1. An LPN/LVN is conducting an initial assessment on a client in crisis. When assessing the client's perception of the precipitating event that led to the crisis, the appropriate question to ask is:
- A. With whom do you live?
- B. Who is available to help you?
- C. What leads you to seek help now?
- D. What do you usually do to feel better?
Correct answer: C
Rationale: The correct question to ask when assessing a client's perception of the precipitating event that led to a crisis is 'What leads you to seek help now?' This question directly addresses the client's current situation and triggers that brought them to seek assistance. Choices A and B are more focused on the client's social support system rather than the root cause of the crisis. Choice D addresses coping mechanisms rather than the actual trigger for seeking help.
2. A female victim of sexual assault is being seen in the crisis center. The client states that she still feels 'as though the rape just happened yesterday,' even though it has been a few months since the incident. The appropriate nursing response is which of the following?
- A. You need to try to be realistic. The rape did not just occur.
- B. It will take some time to get over these feelings about your rape.
- C. Tell me more about the incident that causes you to feel like the rape just occurred.
- D. What do you think you can do to alleviate some of your fears about being raped again?
Correct answer: C
Rationale: The correct response is to encourage the client to talk about the event that makes them feel as though the rape just occurred. This approach can help the client process their feelings and experiences, which is crucial in dealing with trauma. Choice A is dismissive and negates the client's feelings, which can be harmful. Choice B, although acknowledging the time needed to heal, does not actively address the client's current feelings. Choice D shifts the focus to future fears rather than addressing the client's current emotional state.
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. 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.
5. The LPN/LVN is caring for a client who has been prescribed lithium carbonate. What is the most important instruction for the nurse to provide?
- A. Take the medication with food to avoid stomach upset.
- B. Do not change your salt intake while on this medication.
- C. Drink plenty of water and maintain a consistent salt intake.
- D. Avoid excessive intake of caffeine while on this medication.
Correct answer: B
Rationale: The most important instruction for a client prescribed lithium carbonate is not to change their salt intake. Alterations in sodium levels can impact lithium levels, leading to an increased risk of toxicity. Choice A is not crucial for lithium carbonate administration. While hydration is essential, maintaining a consistent salt intake is more critical than just increasing water intake (Choice C). Although caffeine can interact with lithium, it is not as important as maintaining a consistent salt intake (Choice D).
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