HESI LPN
HESI Mental Health Practice Exam
1. A client with obsessive-compulsive disorder (OCD) spends hours checking and rechecking the locks on the doors. What is the best nursing intervention?
- A. Allow the client to continue the behavior to reduce anxiety.
- B. Encourage the client to discuss the thoughts and feelings behind the behavior.
- C. Prevent the client from checking the locks to break the cycle.
- D. Schedule specific times for the client to check the locks.
Correct answer: B
Rationale: The best nursing intervention for a client with OCD who spends excessive time checking locks is to encourage the client to discuss the thoughts and feelings behind the behavior. By exploring the underlying anxiety and triggers, the client can gain insight and work towards behavior modification. Choice A is incorrect because enabling the behavior does not address the underlying issues. Choice C is incorrect as it may lead to increased anxiety and distress. Choice D is incorrect as it does not address the root cause of the behavior.
2. Which action should the nurse implement first for a client experiencing alcohol withdrawal?
- A. Apply vest or extremity restraints.
- B. Give an alpha-adrenergic blocker.
- C. Provide a diet high in protein and calories.
- D. Prepare the environment to prevent self-injury.
Correct answer: D
Rationale: The correct action for the nurse to implement first for a client experiencing alcohol withdrawal is to prepare the environment to prevent self-injury. Clients undergoing alcohol withdrawal are at risk of seizures and other symptoms that may lead to self-harm. By ensuring a safe environment, the nurse can mitigate the risk of injury. Applying restraints (Choice A) should only be considered if less restrictive measures fail, as restraints can agitate the client further. Giving an alpha-adrenergic blocker (Choice B) may be part of the treatment plan for alcohol withdrawal but is not the first action to take. Providing a diet high in protein and calories (Choice C) is important for overall health but is not the priority when addressing immediate safety concerns.
3. A client's medication sheet contains a prescription for sertraline (Zoloft). To ensure safe administration of the medication, a nurse would administer the dose:
- A. On an empty stomach
- B. At the same time each evening
- C. Evenly spaced around the clock
- D. As needed when the client complains of depression
Correct answer: B
Rationale: The correct answer is B: 'At the same time each evening.' Sertraline should be administered at the same time each evening to maintain steady drug levels and effectiveness. Choice A is incorrect because sertraline can be taken with or without food. Choice C is incorrect as sertraline does not need to be spaced around the clock. Choice D is incorrect as sertraline is a scheduled medication and should not be taken on an as-needed basis for complaints of depression.
4. A client with a history of substance abuse is admitted to the hospital for detoxification. What is the most important intervention for the LPN/LVN to implement?
- A. Monitor the client for signs of withdrawal.
- B. Encourage the client to express feelings about substance use.
- C. Provide the client with information about support groups.
- D. Administer prescribed medications to manage withdrawal symptoms.
Correct answer: D
Rationale: Administering prescribed medications to manage withdrawal symptoms is the priority intervention for a client undergoing detoxification. This intervention aims to prevent severe complications that may arise during the detox process. Monitoring for signs of withdrawal (choice A) is important but providing immediate medical management through medications takes precedence to ensure the client's safety. Encouraging the client to express feelings (choice B) and providing information about support groups (choice C) are essential aspects of care but are not as urgent as administering medications to manage withdrawal symptoms.
5. The LPN/LVN is caring for a client who has been prescribed a monoamine oxidase inhibitor (MAOI) for depression. Which statement by the client indicates a need for further teaching?
- A. I need to avoid foods that are high in tyramine, like aged cheese and cured meats.
- B. I should take this medication with food to avoid nausea.
- C. I can drink alcohol in moderation while taking this medication.
- D. I can stop taking this medication once I feel better.
Correct answer: C
Rationale: The statement 'I can drink alcohol in moderation while taking this medication' indicates a need for further teaching because alcohol consumption can have dangerous interactions with MAOIs. MAOIs can interact with alcohol to cause a hypertensive crisis, which can be life-threatening. Choices A and B are correct statements as avoiding tyramine-rich foods and taking the medication with food can help prevent adverse effects. Choice D is incorrect because abruptly stopping an antidepressant medication like an MAOI can lead to withdrawal symptoms and a relapse of depression.
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