HESI LPN
Mental Health HESI Practice Questions
1. When planning care for a client with anorexia nervosa, which goal should be prioritized?
- A. The client will establish normal eating patterns.
- B. The client will verbalize feelings about food and weight.
- C. The client will gain a minimum of 2 pounds per week.
- D. The client will achieve normal electrolyte balance.
Correct answer: D
Rationale: The correct answer is D because achieving normal electrolyte balance is critical in clients with anorexia nervosa. Electrolyte imbalances can lead to serious, life-threatening complications such as cardiac arrhythmias and organ failure. While establishing normal eating patterns (choice A) and verbalizing feelings about food and weight (choice B) are important aspects of treatment, addressing electrolyte balance takes precedence due to the immediate risks associated with imbalances. Additionally, setting a weight gain goal of 2 pounds per week (choice C) may not be appropriate initially as rapid refeeding can also lead to electrolyte imbalances and other complications.
2. A nurse is providing discharge teaching to a client with major depressive disorder who is prescribed fluoxetine (Prozac). What is the most important teaching point for the nurse to include?
- A. You may experience dizziness, so avoid driving.
- B. It may take several weeks to feel the full effect of the medication.
- C. Avoid foods high in tyramine while taking this medication.
- D. Take this medication only when you feel depressed.
Correct answer: B
Rationale: The correct answer is B because SSRIs like fluoxetine typically take several weeks to reach their full therapeutic effect, so it's important to set realistic expectations for the client. Choice A is incorrect as dizziness is a common side effect but not the most important teaching point. Choice C is incorrect as avoiding tyramine-rich foods is more relevant for MAOIs. Choice D is incorrect as fluoxetine should be taken consistently, not only when the client feels depressed, to maintain therapeutic blood levels.
3. A 45-year-old male client tells the nurse that he used to believe that he was Jesus Christ, but now he knows he is not. Which response is best for the nurse to make?
- A. Did you really believe you were Jesus Christ?
- B. I think you're getting well.
- C. Others have had similar thoughts when under stress.
- D. Why did you think you were Jesus Christ?
Correct answer: C
Rationale: Choice C is the best response because it validates the client's experience by acknowledging that others have had similar thoughts when under stress. This response helps normalize the client's past experiences without judgment, fostering a supportive and empathetic environment. Choices A and D may come off as judgmental or confrontational, potentially making the client feel misunderstood or defensive. Choice B, 'I think you're getting well,' does not address the client's past belief or provide the understanding and validation that Choice C offers.
4. A client with schizophrenia is experiencing auditory hallucinations that command him to harm himself. What is the nurse's priority action?
- A. Ensure the client is not left alone.
- B. Document the content of the hallucinations.
- C. Administer PRN antipsychotic medication.
- D. Encourage the client to ignore the voices.
Correct answer: A
Rationale: The correct answer is to ensure the client is not left alone. When a client with schizophrenia is having auditory hallucinations that command self-harm, the priority is to ensure the client's safety. Leaving the client alone may increase the risk of self-harm. Documenting the content of the hallucinations (choice B) is important but not the priority when immediate safety is a concern. Administering PRN antipsychotic medication (choice C) may be necessary but is not the priority over ensuring the client's immediate safety. Encouraging the client to ignore the voices (choice D) is not as effective as ensuring the client's safety by being present and providing support.
5. A client with a history of bipolar disorder presents to the emergency department with symptoms of mania. What is the priority nursing intervention?
- A. Administer prescribed medication to manage symptoms.
- B. Provide a calm environment with minimal stimulation.
- C. Encourage the client to express feelings and emotions.
- D. Reinforce the need for consistent medication adherence.
Correct answer: A
Rationale: Administering prescribed medication to manage symptoms is the priority intervention for a client with symptoms of mania. During a manic episode, the client may be at risk of harm to self or others due to impulsivity and poor judgment. Medication helps stabilize the client, reduce manic symptoms, and prevent further escalation. Providing a calm environment (choice B) is important but not the priority when the client's safety is at risk. Encouraging expression of feelings (choice C) and reinforcing medication adherence (choice D) are valuable aspects of care but addressing the acute symptoms of mania takes precedence to ensure the client's immediate safety and well-being.
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