HESI LPN
HESI Mental Health Practice Exam
1. A client who is diagnosed with schizophrenia is admitted to the hospital. The nurse assesses the client's mental status. Which assessment finding is most characteristic of a client with schizophrenia?
- A. Mood swings.
- B. Extreme sadness.
- C. Manipulative behavior.
- D. Flat affect.
Correct answer: D
Rationale: The correct answer is D: Flat affect. Flat affect, which is a lack of emotional expression, is highly characteristic of schizophrenia. Mood swings (choice A) are more indicative of mood disorders rather than schizophrenia. Extreme sadness (choice B) could be seen in depression but is not as specific to schizophrenia. Manipulative behavior (choice C) is not a defining characteristic of schizophrenia; it may be seen in various psychiatric conditions but is not the most characteristic feature of schizophrenia.
2. 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.
3. 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.
4. The LPN/LVN is caring for a client with post-traumatic stress disorder (PTSD). Which intervention is most appropriate for the nurse to implement?
- A. Encourage the client to talk about the traumatic event.
- B. Assist the client in developing coping strategies.
- C. Refer the client to a PTSD support group.
- D. Administer prescribed medications to manage symptoms.
Correct answer: B
Rationale: Assisting the client in developing coping strategies is an appropriate intervention for managing PTSD. This approach helps the client build resilience and learn how to effectively cope with symptoms. Choice A, encouraging the client to talk about the traumatic event, may not be appropriate as it can potentially re-traumatize the client. Referring the client to a PTSD support group, as in choice C, can be beneficial but may not be the most immediate intervention. Administering medications, as in choice D, is important in some cases, but focusing on coping strategies should be prioritized as a holistic approach to managing PTSD.
5. The charge nurse is collaborating with the nursing staff about the plan of care for a client who is very depressed. What is the most important intervention to implement during the first 48 hours after the client's admission to the unit?
- A. Monitor appetite and observe intake during meals.
- B. Maintain safety in the client's environment.
- C. Provide ongoing, supportive contact.
- D. Encourage participation in activities.
Correct answer: B
Rationale: The most critical intervention to implement during the first 48 hours after admitting a depressed client is to maintain safety (B). Depression increases the risk of suicide; hence ensuring a safe environment is the priority. While monitoring appetite (A), providing supportive contact (C), and encouraging participation in activities (D) are important aspects of care for a depressed client, ensuring safety takes precedence in the initial phase of admission.
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