HESI LPN
HESI Mental Health Practice Exam
1. A male client with bipolar disorder has not slept or eaten in four days. He paces and becomes increasingly agitated and loud while the nurse talks to his spouse. What intervention is the best for the nurse to implement at this time?
- A. Move to a quiet area and provide peanut butter with crackers.
- B. Walk with the client to the cafeteria and star as he eats lunch.
- C. Request a full lunch tray from the dietary department.
- D. Encourage the spouse to eat lunch with the client.
Correct answer: A
Rationale: In this situation, the best intervention for the nurse to implement is to move the client to a quiet area and provide peanut butter with crackers. The client's behavior indicates increasing agitation and loudness, which could be exacerbated by a noisy environment. Providing a quiet space can help reduce stimuli and promote a sense of calm. Additionally, offering a small, manageable snack like peanut butter with crackers can address the client's immediate needs for sustenance without overwhelming him. Choices B, C, and D do not address the client's current agitation and lack of sleep or food effectively, making them less appropriate interventions in this scenario.
2. A client on the psychiatric unit appears to imitate a certain nurse on the unit. The client seeks out this particular nurse and imitates her mannerisms. Which defense mechanism does the nurse recognize in this client?
- A. Sublimation.
- B. Identification.
- C. Introjection.
- D. Repression.
Correct answer: B
Rationale: Identification is the correct answer. It is a defense mechanism where an individual unconsciously models themselves after someone they admire or feel close to. In this scenario, the client is imitating the nurse's mannerisms, indicating identification. Sublimation involves channeling unacceptable impulses into socially acceptable activities. Introjection is the internalization of external attitudes or voices, while repression involves suppressing unwanted thoughts or desires.
3. A client with schizophrenia is admitted to the psychiatric care unit for aggressive behavior, auditory hallucinations, and potential for self-harm. The client has not been taking medications as prescribed and insists that the food has been poisoned and refuses to eat. What intervention should the RN implement?
- A. Assure the client that all food served in the hospital is safe to eat.
- B. Tell the client that irrational thinking is a symptom of schizophrenia.
- C. Obtain an order for a tube feeding for the client.
- D. Provide the client with food in unopened containers.
Correct answer: D
Rationale: The correct intervention is to provide the client with food in unopened containers. This approach can help alleviate the client's fear of poisoning and encourage eating. Choice A may not address the client's specific fear and may be perceived as dismissive. Choice B, while providing information about symptoms of schizophrenia, does not address the immediate issue of the client's refusal to eat due to the fear of poisoning. Choice C of obtaining an order for tube feeding is premature and invasive before exploring less restrictive options.
4. What is the most important goal of care for a client diagnosed with generalized anxiety disorder (GAD) who has been taking the benzodiazepine alprazolam (Xanax) long-term? The client will:
- A. Describe a decrease in anxiety using a 1 to 10 anxiety scale.
- B. State the importance of not abruptly stopping the medication.
- C. Not experience dizziness, lightheadedness, or sedation.
- D. Attend scheduled individual and group therapy sessions.
Correct answer: B
Rationale: The correct answer is B. The most important goal of care for a client with generalized anxiety disorder (GAD) taking alprazolam long-term is to ensure they understand the importance of not abruptly stopping the medication. Abruptly stopping benzodiazepines can lead to withdrawal symptoms and potential complications. Choice A is not the most critical goal as the focus should be on the safe continuation of the medication. Choice C is important but not as crucial as preventing abrupt discontinuation. Choice D is beneficial for overall treatment but not the most important goal in this scenario.
5. A client who has been admitted to the psychiatric unit tells the nurse, 'My problems are so bad that no one can help me.' Which response is best for the nurse to make?
- A. How can I help?
- B. Things probably aren't as bad as they seem right now.
- C. Let's talk about what is right with your life.
- D. I hear how miserable you are, but things will get better soon.
Correct answer: A
Rationale: Offering self shows empathy and caring (A) and is the best choice provided. (B) dismisses the client's feelings and reality. (C) avoids addressing the client's concerns directly and may come across as invalidating. Although (D) starts with acknowledging the client's feelings, the second part about things getting better soon can be perceived as offering false reassurance, which is not recommended in therapeutic communication.
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