HESI LPN
HESI Mental Health
1. 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.
2. A male client with schizophrenia tells the nurse that the voices he hears are saying, 'You must kill yourself.' To assist the client in coping with these thoughts, which response is best for the nurse to provide?
- A. Tell yourself that the voices are unreasonable.'
- B. Exercise when you hear the voices.'
- C. Talk to someone when you hear the voices.'
- D. The voices aren't real, so ignore them.'
Correct answer: A
Rationale: The nurse should teach the client to use self-talk to disprove the voices. Although exercising may be helpful, the client's concrete thinking may make it difficult to understand this suggestion. Clients with schizophrenia have difficulty initiating interaction with others. Auditory hallucinations are often relentless, so it is difficult to ignore them.
3. 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.
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 male client with mental illness and substance dependency tells the mental health nurse that he has started using illegal drugs again and wants to seek treatment. Since he has a dual diagnosis, which person is best for the nurse to refer this client to first?
- A. The emergency room nurse.
- B. His case manager.
- C. The clinic healthcare provider.
- D. His support group sponsor.
Correct answer: B
Rationale: The case manager (B) is responsible for coordinating community services, making them the best person to refer the client to first as they can describe available treatment options. The emergency room nurse (A) is unnecessary unless the client's behaviors pose imminent threats. The clinic healthcare provider (C) and support group sponsor (D) may be useful but coordinating a treatment program tailored to the client's needs is the priority in this scenario.
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