HESI LPN
Mental Health HESI 2023
1. The LPN/LVN is assessing a client who is taking an antipsychotic medication. Which of the following symptoms is uniquely indicative of neuroleptic malignant syndrome (NMS) and requires immediate attention?
- A. Very high temperature
- B. Muscular rigidity
- C. Tremors
- D. Altered consciousness
Correct answer: A
Rationale: A very high temperature is a hallmark symptom of Neuroleptic Malignant Syndrome (NMS), which is a rare but potentially life-threatening side effect of antipsychotic medications. This symptom is uniquely indicative of NMS and requires immediate medical attention. Muscular rigidity, tremors, and altered consciousness can be seen in other conditions but are not as specifically linked to NMS as a very high temperature.
2. A nurse working on a mental health unit receives a community call from a person who is tearful and states, 'I just feel so nervous all of the time. I don't know what to do about my problems. I haven't been able to sleep at night and have hardly eaten for the past 3 or 4 days.' The nurse should initiate a referral based on which assessment?
- A. Altered thought processes.
- B. Moderate levels of anxiety.
- C. Inadequate social support.
- D. Altered health maintenance.
Correct answer: B
Rationale: The nurse should initiate a referral based on moderate levels of anxiety (B) as the client reports feeling nervous all the time, sleep disturbances, poor appetite, and difficulty solving problems. These symptoms are indicative of significant anxiety levels. The client does not mention symptoms related to altered thought processes (A) or inadequate social support (C). There is insufficient information to suggest altered health maintenance (D) as a reason for referral in this scenario.
3. A client on the psychiatric unit appears to imitate a certain nurse on the unit. The client seeks out this particular nurse and imitates the nurse's mannerisms. The nurse knows that the client is using which defense mechanism?
- A. Sublimation.
- B. Identification.
- C. Introjection.
- D. Repression.
Correct answer: B
Rationale: The correct answer is (B) Identification. In this scenario, the client is imitating the nurse's mannerisms, which is a form of identification, a defense mechanism where an individual adopts the characteristics or behaviors of someone they admire or view as powerful. (A) Sublimation involves channeling unacceptable impulses into socially acceptable actions, not imitation. (C) Introjection is the internalization of external qualities or attributes, not imitation. (D) Repression is the unconscious exclusion of painful thoughts or memories from awareness, which is not demonstrated in this case.
4. Which diet selection by a client who is depressed and taking the MAO inhibitor tranylcypromine sulfate (Parnate) indicates to the nurse that the client understands the dietary restrictions imposed by this medication regimen?
- A. Hamburger, French fries, and chocolate milkshake.
- B. Liver and onions, broccoli, and decaffeinated coffee.
- C. Pepperoni and cheese pizza, tossed salad, and a soft drink.
- D. Roast beef, baked potato with butter, and iced tea.
Correct answer: D
Rationale: The correct answer is (D) Roast beef, baked potato with butter, and iced tea. This diet selection indicates that the client understands the dietary restrictions imposed by taking tranylcypromine sulfate (Parnate) because it does not contain tyramine. Tyramine in foods can interact with MAO inhibitors like Parnate, leading to a hypertensive crisis, which is life-threatening. Choices (A, B, and C) contain foods high in tyramine like cheese, pepperoni, and chocolate, which are contraindicated for clients taking MAO inhibitors.
5. The nurse is conducting discharge teaching for a client with schizophrenia who plans to live in a group home. Which statement is most indicative of the need for careful follow-up after discharge?
- A. Crickets are a good source of protein.
- B. I have not heard any voices for a week.
- C. Only my belief in God can help me.
- D. Sometimes I have a hard time sitting still.
Correct answer: C
Rationale: The correct answer is C. The statement 'Only my belief in God can help me' suggests a reliance on spiritual intervention over medical treatment, raising concerns about potential non-compliance. This indicates the need for close follow-up to ensure the client's well-being and adherence to the prescribed treatment plan. Choices A, B, and D do not directly address potential issues related to treatment compliance or the need for follow-up care after discharge.
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