HESI LPN
Mental Health HESI Practice Questions
1. A client with bipolar disorder is experiencing a manic episode. Which nursing intervention is most appropriate?
- A. Encourage group activities to decrease isolation.
- B. Provide a structured environment with routine activities.
- C. Limit the client's physical activity to prevent exhaustion.
- D. Allow the client to choose activities freely.
Correct answer: B
Rationale: During a manic episode, individuals with bipolar disorder may exhibit excessive energy, impulsivity, and disorganized behavior. Providing a structured environment with routine activities is the most appropriate nursing intervention. This approach can help regulate the client's behavior, reduce impulsivity, and prevent engaging in potentially harmful activities. Encouraging group activities (Choice A) may exacerbate the client's symptoms due to overstimulation. Limiting physical activity (Choice C) may not address the need for structure and routine during a manic episode. Allowing the client to choose activities freely (Choice D) can lead to impulsive decision-making and may not provide the necessary boundaries required to manage the manic symptoms effectively.
2. A 35-year-old male client on the psychiatric ward of a general hospital believes that someone is trying to poison him. The nurse understands that a client's delusions are most likely related to his
- A. early childhood experiences involving authority issues.
- B. anger about being hospitalized.
- C. low self-esteem.
- D. phobic fear of food.
Correct answer: C
Rationale: The correct answer is C: low self-esteem. Delusions of persecution, like being poisoned, are often rooted in underlying issues of low self-esteem and trust. Option A is incorrect because the delusion is not necessarily related to early childhood experiences involving authority issues. Option B is incorrect as there is no information provided that suggests the client's delusion is driven by anger about being hospitalized. Option D is incorrect as the delusion is about being poisoned, not a phobic fear of food.
3. 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.
4. A client is admitted to the hospital with a diagnosis of anorexia nervosa. What is the most important intervention for the LPN/LVN to implement during the first 24 hours of hospitalization?
- A. Encourage the client to eat small, frequent meals.
- B. Monitor the client's vital signs and weight.
- C. Establish a trusting relationship with the client.
- D. Provide emotional support to the client.
Correct answer: B
Rationale: The correct answer is to monitor the client's vital signs and weight. This intervention is crucial in assessing the severity of the client's condition and planning appropriate care. Vital signs and weight monitoring help in evaluating the client's physiological status and identifying any immediate concerns related to anorexia nervosa. Choices A, C, and D are important aspects of care for a client with anorexia nervosa; however, during the initial 24 hours of hospitalization, monitoring vital signs and weight takes precedence as it provides essential data for the client's ongoing management and treatment.
5. The nurse is admitting a male client who takes lithium carbonate (Eskalith) twice a day. Which information should the nurse report to the healthcare provider immediately?
- A. Short-term memory loss.
- B. Depressed affect.
- C. Five-pound weight gain.
- D. Nausea and vomiting.
Correct answer: D
Rationale: Nausea and vomiting should be reported immediately because they could indicate lithium toxicity, which requires urgent medical attention to prevent more severe effects. Short-term memory loss, depressed affect, and weight gain are common side effects of lithium but do not require immediate medical attention compared to symptoms of toxicity like nausea and vomiting.
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