HESI LPN
HESI Mental Health Practice Exam
1. A 19-year-old female client with a diagnosis of anorexia nervosa wants to help serve dinner trays to other clients on a psychiatric unit. What action should the nurse take?
- A. Encourage the client's self-motivation by asking her to assist with other activities.
- B. Provide an alternative suggestion for the client to participate in the unit's activities.
- C. Allow the client to serve dinner trays to other clients but monitor closely for any signs of distress.
- D. Explain to the client that she needs to focus on her own recovery and cannot participate in serving dinner trays.
Correct answer: B
Rationale: Clients with anorexia should not be allowed to plan or prepare food for unit activities, as this can reinforce their perception of self-control. Allowing the client to serve dinner trays (C) may trigger distress or unhealthy behaviors. Therefore, it is best to provide an alternative suggestion for the client to participate in the unit's activities (B). Encouraging the client to assist with other activities (A) may inadvertently reinforce negative behaviors related to food. Explaining to the client that she cannot participate in serving dinner trays (D) without offering an alternative does not address the client's desire to help and may lead to feelings of rejection.
2. A young adult female client is admitted to a psychiatric facility with a medical diagnosis of bulimia nervosa. Which nursing intervention has the highest priority?
- A. Schedule the client for group therapy with other clients with bulimia nervosa.
- B. Assign the client's care to a nurse with relevant experience in eating disorders.
- C. Monitor the client carefully for binging and purging activities.
- D. Assess and report the client's electrolyte status to the healthcare provider.
Correct answer: D
Rationale: The correct answer is D. Assessing and reporting the client's electrolyte status to the healthcare provider is the highest priority in a client with bulimia nervosa. Electrolyte imbalances, such as hypokalemia and metabolic alkalosis, are common due to purging behaviors associated with bulimia. Monitoring electrolyte levels is crucial to prevent life-threatening complications. Choices A, B, and C are incorrect because while therapy and monitoring for binging activities are important, addressing the electrolyte imbalances caused by purging behaviors takes precedence in the immediate care of a client with bulimia nervosa.
3. In a mental health unit of a hospital, a LPN/LVN is leading a group psychotherapy session. What is the nurse's role in the termination stage of group development?
- A. Encourage problem solving
- B. Encourage accomplishment of the group's work
- C. Acknowledge the contributions of each group member
- D. Encourage members to become acquainted with one another
Correct answer: C
Rationale: During the termination stage of group development in psychotherapy, the nurse's role is to acknowledge the contributions of each group member. This action helps to close the group on a positive note, reinforcing the therapeutic experience. Choice A, encouraging problem-solving, is more relevant in the earlier stages of group development. Choice B, encouraging the accomplishment of the group's work, is important throughout the group process but is not specific to the termination stage. Choice D, encouraging members to become acquainted with one another, is more aligned with the initial stages of group formation rather than the termination stage.
4. A nurse is caring for a client who is experiencing withdrawal symptoms from opioid addiction. What is the priority nursing intervention?
- A. Monitor for signs of respiratory depression.
- B. Administer methadone as prescribed.
- C. Provide a calm and quiet environment.
- D. Encourage fluid intake to prevent dehydration.
Correct answer: A
Rationale: The correct answer is A: Monitor for signs of respiratory depression. During opioid withdrawal, the priority is to monitor the client for respiratory depression as it can be life-threatening. Respiratory depression is a serious concern during opioid withdrawal, and prompt recognition and intervention are crucial. Administering methadone as prescribed (Choice B) may be part of the treatment plan but is not the priority in this situation. Providing a calm and quiet environment (Choice C) and encouraging fluid intake to prevent dehydration (Choice D) are important aspects of care but do not take precedence over monitoring for respiratory depression.
5. A female client in an acute care facility has been on antipsychotic medications for the past three days. Her psychotic behaviors have decreased and she has had no adverse reactions. On the fourth day, the client's blood pressure increases, she becomes pale and febrile, and demonstrates muscular rigidity. What action should the nurse initiate?
- A. Place the client on seizure precautions and monitor her frequently.
- B. Take the client's vital signs and notify the physician immediately.
- C. Describe the symptoms to the charge nurse and document them in the client's record.
- D. No action is required at this time as these are known side effects of her medications.
Correct answer: B
Rationale: The correct action for the nurse to initiate is to take the client's vital signs and notify the physician immediately. These symptoms may indicate neuroleptic malignant syndrome, a rare but life-threatening reaction to antipsychotic medications, requiring immediate medical attention. Placing the client on seizure precautions and monitoring her frequently (Choice A) is not the most appropriate action in this situation. Describing the symptoms to the charge nurse and documenting them in the client's record (Choice C) delays prompt medical intervention. Choosing not to take any action (Choice D) is dangerous as the symptoms described suggest a serious condition that needs urgent evaluation and treatment.
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