HESI LPN
Mental Health HESI 2023
1. A client with post-traumatic stress disorder (PTSD) reports having frequent nightmares. What is the nurse's best response?
- A. Nightmares are common with PTSD and should decrease over time.
- B. Try to avoid thinking about the trauma before going to bed.
- C. Let's discuss some relaxation techniques you can use before bedtime.
- D. I will ask the healthcare provider to prescribe a sleep aid.
Correct answer: C
Rationale: The best response for the nurse is to discuss relaxation techniques with the client that can help reduce anxiety and stress before bedtime. This approach may potentially decrease the frequency of nightmares by promoting a more calming and peaceful pre-sleep routine. Choice A is incorrect because while nightmares can be common with PTSD, it is not guaranteed that they will decrease over time. Choice B is incorrect as avoiding thinking about the trauma may not address the underlying issue causing the nightmares. Choice D is incorrect as prescribing a sleep aid should be considered as a last resort after trying non-pharmacological interventions.
2. The client with schizophrenia believes the news commentator is her lover and speaks to her. What is the best response for the nurse to make?
- A. What do you believe the news commentator said to you?
- B. Let's switch to a different news channel.
- C. Is the news commentator planning to harm you or others?
- D. The news commentator is not communicating with you.
Correct answer: A
Rationale: The correct response is to ask the client what she believes the news commentator said, as it helps the nurse assess the client's perception and delve into her delusions without being confrontational. Choice B is not helpful in addressing the client's delusions. Choice C jumps to conclusions about potential harm without assessing the client's beliefs. Choice D is dismissive and does not address the client's reality.
3. When preparing a teaching plan for a client who is to be discharged with a prescription for lithium carbonate (Lithonate), which instruction is most important for the nurse to include?
- A. It may take 3 to 4 weeks to achieve therapeutic effects.
- B. Keep your dietary salt intake consistent.
- C. Avoid eating aged cheese and chicken liver.
- D. Eat foods high in fiber such as whole grain breads.
Correct answer: B
Rationale: The correct answer is B: 'Keep your dietary salt intake consistent.' Consistent salt intake is crucial when taking lithium carbonate to avoid lithium toxicity or ineffectiveness due to its renal excretion mechanism. Option A is incorrect because it focuses on the time to achieve therapeutic effects, which is important but not as critical as maintaining consistent salt intake. Option C is incorrect as it mentions avoiding aged cheese and chicken liver, which is more relevant for individuals taking MAOIs. Option D is incorrect as it suggests eating high-fiber foods, which is not directly related to lithium carbonate therapy.
4. The wife of a male client recently diagnosed with schizophrenia asks the nurse, 'What exactly is schizophrenia? Is my husband all right?' Which response is best for the nurse to provide to this family member?
- A. It sounds like you're worried about your husband. Let's sit down and talk.
- B. It is a chemical imbalance in the brain that causes disorganized thinking.
- C. Your husband will be just fine if he takes his medications regularly.
- D. I think you should talk to your husband's psychologist about this question.
Correct answer: B
Rationale: The best response for the nurse to provide to the wife of the client diagnosed with schizophrenia is to offer factual information. Choice B is the correct answer as it explains that schizophrenia is a mental disorder characterized by a chemical imbalance in the brain that causes disorganized thinking. This response provides a simple and accurate explanation of the condition. Choices A, C, and D are incorrect because they do not directly address the wife's question about what schizophrenia is. Choice A focuses on emotional support rather than providing information about the disorder. Choice C gives false reassurance without addressing the nature of schizophrenia. Choice D deflects the question by suggesting the wife speak to the psychologist, missing an opportunity to educate and support the family member.
5. A client with major depressive disorder is prescribed a selective serotonin reuptake inhibitor (SSRI). Which side effect should the nurse educate the client about?
- A. Hypertension.
- B. Sexual dysfunction.
- C. Increased appetite.
- D. Weight gain.
Correct answer: B
Rationale: The correct answer is B: Sexual dysfunction. Sexual dysfunction is a common side effect of SSRIs. While hypertension (A) can occur with other medications, it is not typically associated with SSRIs. Increased appetite (C) and weight gain (D) are potential side effects of some antidepressants, but sexual dysfunction is more specific to SSRIs. Therefore, the nurse should educate the client about the risk of sexual dysfunction when taking an SSRI.
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