HESI RN
Mental Health HESI
1. A male client with bipolar disorder who began taking lithium carbonate five days ago is complaining of excessive thirst, and the nurse finds him attempting to drink water from the bathroom sink faucet. Which intervention should the nurse implement?
- A. Report the client’s serum lithium level to the healthcare provider.
- B. Encourage the client to suck on hard candy to relieve the symptoms.
- C. No action is needed since polydipsia is a common side effect.
- D. Tell the client that drinking from the faucet is not allowed.
Correct answer: B
Rationale: Encouraging the client to suck on hard candy is the appropriate intervention as it can help alleviate the sensation of excessive thirst, which is a common side effect of lithium. Reporting the client’s serum lithium level to the healthcare provider may be needed if there are signs of lithium toxicity, but the priority here is to address the immediate symptom of excessive thirst. Polydipsia, or excessive thirst, is a known side effect of lithium, but it should not be left unaddressed. Simply telling the client that drinking from the faucet is not allowed does not address the underlying issue of excessive thirst and may lead to further distress.
2. While sitting in the day room of the mental health unit, a male adolescent avoids eye contact, looks at the floor, and talks softly when interacting verbally with the RN. The two trade places, and the RN demonstrates the client's behaviors. What is the main goal of this therapeutic technique?
- A. Initiate a non-threatening conversation with the client.
- B. Dialog about the ineffectiveness of his interactions.
- C. Allow the client to identify the way he interacts.
- D. Discuss the client's feelings when he responds.
Correct answer: C
Rationale: The main goal of the therapeutic technique described is to allow the client to identify the way he interacts. This technique helps promote self-awareness in the client by mirroring his behavior back to him, which can lead to insights about his own communication style. Option A is incorrect as the goal is not just to initiate conversation but to facilitate self-reflection. Option B is incorrect because the focus is not on discussing the ineffectiveness of the interactions but on self-awareness. Option D is incorrect as the primary aim is not to discuss the client's feelings but to help him recognize his interaction patterns.
3. A male adult is admitted because of an acetaminophen (Tylenol) overdose. After transfer to the mental health unit, the client is told he has liver damage. Which information is most important for the nurse to include in the client’s discharge plan?
- A. Eat a high-carbohydrate, low-fat, low-protein diet.
- B. Do not take any over-the-counter medication.
- C. Call the crisis hotline if feeling lonely.
- D. Avoid exposure to large crowds.
Correct answer: B
Rationale: The most important information for the nurse to include in the client’s discharge plan is to not take any over-the-counter medication. This is crucial because over-the-counter medications can potentially interact with the damaged liver and worsen the condition. Choices A, C, and D are not as critical in the context of liver damage from an acetaminophen overdose. While diet is important for overall health, specifically for liver damage, avoiding over-the-counter medications takes precedence. Calling the crisis hotline for loneliness and avoiding exposure to large crowds are important considerations but are not directly related to the client's liver damage from the acetaminophen overdose.
4. The nurse is assessing a client who has schizophrenia and is exhibiting symptoms of paranoia. Which behavior would the nurse most likely observe?
- A. The client is seen as unmotivated and withdrawn.
- B. The client is preoccupied with a fear of being harmed.
- C. The client displays a blunted affect and lacks emotional response.
- D. The client avoids group activities and shows decreased appetite.
Correct answer: B
Rationale: In clients with paranoia, they typically exhibit an intense fear of being harmed, persecuted, or targeted by others. This fear often dominates their thoughts and can significantly impact their daily functioning and interactions. Choice A, being unmotivated and withdrawn, is more indicative of negative symptoms of schizophrenia, such as avolition and social withdrawal. Choice C, displaying a blunted affect and lacking emotional response, is associated with flat affect, a symptom commonly seen in schizophrenia but not specific to paranoia. Choice D, avoiding group activities and showing decreased appetite, may be related to various symptoms or side effects, but it is not a defining characteristic of paranoia in schizophrenia.
5. A client on the mental health unit is becoming more agitated, shouting at the staff, and pacing in the hallway. When a PRN medication is offered, the client refuses the medication and defiantly sits on the floor in the middle of the unit hallway. What nursing intervention should the nurse implement first?
- A. Transport the client to the seclusion room.
- B. Quietly approach the client with additional staff members.
- C. Take other clients in the area to the client lounge.
- D. Administer medication to chemically restrain the client.
Correct answer: B
Rationale: In situations where a client is agitated and refusing medication, a non-confrontational approach with additional staff can help de-escalate the situation and address the client's behavior safely. Transporting the client to the seclusion room (Choice A) should not be the initial intervention unless the client poses an immediate risk of harm to themselves or others. Taking other clients to the client lounge (Choice C) does not directly address the agitated client's behavior. Administering medication to chemically restrain the client (Choice D) should only be considered after other de-escalation attempts have been made and if there is a significant safety concern.
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