HESI LPN
HESI Mental Health Practice Exam
1. A client with obsessive-compulsive disorder (OCD) spends hours each day washing their hands. Which nursing intervention is most appropriate initially?
- A. Allow the client to continue the behavior to reduce anxiety.
- B. Set strict limits on the time allowed for handwashing.
- C. Distract the client with other activities.
- D. Encourage the client to participate in a support group.
Correct answer: A
Rationale: Initially, it is most appropriate to allow the client to continue the behavior to reduce anxiety (A). For clients with OCD, abruptly stopping compulsive behaviors can lead to increased anxiety and distress. Setting strict limits (B) may exacerbate anxiety at first. Distraction with other activities (C) may not address the underlying issue effectively. While support groups (D) can be beneficial, they are typically introduced after establishing trust and gradually working on reducing compulsive behaviors.
2. A woman brings her 48-year-old husband to the outpatient psychiatric unit and describes his behavior to the admitting nurse. She states that he has been sleepwalking, cannot remember who he is, and exhibits multiple personalities. The nurse knows that these behaviors are often associated with
- A. dissociative disorder.
- B. obsessive-compulsive disorder.
- C. panic disorder.
- D. post-traumatic stress disorder.
Correct answer: A
Rationale: The correct answer is A: dissociative disorder. Sleepwalking, amnesia, and multiple personalities are examples of detaching emotional conflict from one's consciousness, which is the definition of a dissociative disorder. Obsessive-compulsive disorder (B) is characterized by persistent, recurrent intrusive thoughts or urges (obsessions) and compulsions. Panic disorder (C) is characterized by acute attacks of anxiety. Post-traumatic stress disorder (D) involves re-experiencing psychologically distressing events.
3. Two days after his last drink, a male alcoholic client becomes agitated and yells at his wife and children, 'Stay away from me!' His vital signs are elevated. What nursing diagnosis has the highest priority?
- A. High risk for social isolation.
- B. Altered parenting.
- C. Ineffective individual coping.
- D. High risk for injury.
Correct answer: D
Rationale: The correct answer is 'High risk for injury.' The client's agitation, elevated vital signs, and aggressive behavior pose a threat to himself and his family. Addressing the risk for injury is the priority to ensure the safety of all individuals involved. Choices A, B, and C are not the highest priority in this scenario. 'High risk for social isolation' does not address the immediate physical safety concern. 'Altered parenting' and 'Ineffective individual coping' are important but not as urgent as the risk for injury in this situation.
4. 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.
5. A client with generalized anxiety disorder (GAD) is prescribed buspirone (BuSpar). The nurse should include which information in the client's discharge teaching?
- A. This medication can cause physical dependence.
- B. It may take 2 to 4 weeks before you notice improvement.
- C. Avoid alcohol while taking this medication.
- D. You may experience sedation as a side effect.
Correct answer: B
Rationale: Corrected Rationale: Buspirone takes time to become fully effective, so the client should be informed to expect a gradual improvement in anxiety symptoms. Choice A is incorrect because buspirone is not associated with physical dependence. Choice C is not directly related to buspirone but is generally a good practice when taking any medication. Choice D is less common with buspirone compared to other anxiety medications.
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