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A nurse is caring for a client who has a lithium level of 0.8 mEq/L. Which of the following actions should the nurse take?
- A. Withhold the next dose of lithium
- B. Repeat the lithium level test
- C. Administer the next dose of lithium
- D. Recommend a low sodium diet
Correct Answer: C
Rationale: The correct answer is C: Administer the next dose of lithium. A lithium level of 0.8 mEq/L is within the therapeutic range (0.6-1.2 mEq/L), so the nurse should continue the medication as prescribed. Withholding the dose (choice A) can lead to subtherapeutic levels and ineffective treatment. Repeating the test (choice B) is unnecessary as the current level is within the therapeutic range. Recommending a low sodium diet (choice D) is not directly related to lithium therapy.
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A nurse is caring for a client who has schizophrenia and takes clozapine. Which of the following findings is a priority for the nurse to report to the provider?
- A. Nausea
- B. Random blood glucose 130 mg/dL
- C. Heart rate 104 per minute
- D. Sore throat
Correct Answer: D
Rationale: The correct answer is D: Sore throat. A priority finding to report with clozapine is agranulocytosis, which presents with symptoms like sore throat. This is crucial to detect early to prevent severe infection. A: Nausea is a common side effect of clozapine but not a priority over potential agranulocytosis. B: Random blood glucose of 130 mg/dL is slightly elevated but not an immediate concern. C: Heart rate of 104 per minute may be a side effect but is not as critical as agranulocytosis. Reporting the sore throat promptly can lead to timely intervention and prevent serious complications.
A nurse is assessing a client who has opioid intoxication. Which of the following findings should the nurse expect?
- A. Pinpoint pupils
- B. Hyperreflexia
- C. Increased respiratory rate
- D. Dilated pupils
Correct Answer: A
Rationale: The correct answer is A: Pinpoint pupils. Opioid intoxication causes miosis, resulting in constricted or pinpoint pupils. This occurs due to the suppression of the sympathetic nervous system. Hyperreflexia (B) is not typically associated with opioid intoxication; it is more common in conditions like spinal cord injury. Opioids depress the respiratory system, leading to decreased respiratory rate (C), not increased. Dilated pupils (D) are more indicative of stimulant intoxication, such as amphetamines.
A nurse is planning care for a client who has bipolar disorder and is experiencing mania. Which of the following interventions should the nurse include?
- A. Provide frequent rest periods
- B. Discourage social interaction
- C. Allow unlimited physical activity
- D. Limit the client's choices
Correct Answer: A
Rationale: The correct answer is A: Provide frequent rest periods. During mania, clients with bipolar disorder have high energy levels and may engage in excessive activities, leading to physical and mental exhaustion. Providing frequent rest periods helps to prevent burnout and promotes relaxation. Choice B is incorrect as social interaction can provide support and prevent feelings of isolation. Choice C is incorrect as unlimited physical activity can exacerbate manic symptoms. Choice D is incorrect as limiting choices can cause frustration and may escalate the manic episode.
A nurse is planning care for a client who has a history of alcohol use disorder and is experiencing withdrawal. Which of the following interventions should the nurse include in the plan?
- A. Administer disulfiram
- B. Monitor for seizures
- C. Restrict fluid intake
- D. Provide a high-protein diet
Correct Answer: B
Rationale: The correct answer is B: Monitor for seizures. During alcohol withdrawal, clients are at risk for seizures due to central nervous system hyperexcitability. Monitoring for seizures allows for prompt intervention if they occur. Administering disulfiram (A) is used to deter alcohol consumption, not for withdrawal. Restricting fluid intake (C) can worsen dehydration, while providing a high-protein diet (D) is not a priority during alcohol withdrawal.
A nurse in a psychiatric unit is providing discharge teaching to a client who has major depressive disorder and a new prescription for fluoxetine. Which of the following instructions should the nurse include?
- A. Take the medication in the morning
- B. Expect improvement within 24 hours
- C. Discontinue the medication when symptoms improve
- D. Avoid foods high in tyramine
Correct Answer: A
Rationale: The correct answer is A: Take the medication in the morning. Fluoxetine is a selective serotonin reuptake inhibitor (SSRI) commonly prescribed for depression. Taking it in the morning helps prevent insomnia, a common side effect. Option B is incorrect as improvement may take weeks, not 24 hours. Option C is wrong as stopping abruptly can lead to withdrawal symptoms. Option D is irrelevant as tyramine interactions are associated with MAOIs, not SSRIs.