The healthcare provider prescribes lithium carbonate for a client diagnosed with bipolar, manic depression. It is most important for the nurse to review which laboratory finding prior to beginning the drug therapy?

Alkaline phosphatase.

Blood glucose.

White blood count.

Serum creatinine.

Answer and Explanation

The Correct Answer is D

Choice A rationale: Alkaline phosphatase is not typically associated with the monitoring of lithium therapy. The primary concern is renal function.

Choice B rationale: Blood glucose is not the most critical parameter to monitor before initiating lithium therapy. The focus is on renal function.

Choice C rationale: White blood count is not the primary laboratory value to assess before starting lithium. Renal function is more critical.

Choice D rationale: Serum creatinine is the most important laboratory finding to review before beginning lithium therapy. Lithium is primarily excreted by the kidneys, and impaired renal function can lead to lithium toxicity. Regular monitoring of renal function, including serum creatinine levels, is crucial to prevent adverse effects.

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Correct Answer is C

Explanation

Choice A rationale: A body mass index (BMI) of 21 is within the normal range and does not require immediate notification to the healthcare provider.

Choice B rationale: A blood pressure of 110/70 mm Hg is within the normal range for an adolescent and does not require immediate notification.

Choice C rationale: A potassium level of 2.9 mEq/dL (2.9 mmol/L) is below the normal range (hypokalemia) and requires notification to the healthcare provider due to the potential for adverse effects on cardiac and neuromuscular function.

Choice D rationale: A WBC of 10,000/mm3 (10 x 109/L) falls within the normal range and does not require immediate notification.

A. Speak calmly to the client stating assurance of safety. B. Attempt to distract to another focus or activity. C. Help the client to identify thoughts that may be triggers. D. Explore past behaviors that have provided relief.

Correct Answer is A

Explanation

Choice A rationale: Speaking calmly and assuring the client of safety is a therapeutic intervention for managing severe anxiety and panic. It helps provide a sense of reassurance and safety to the client during an acute anxious episode.

Choice B rationale: Attempting to distract the client can be helpful in some situations, but in severe anxiety, the focus should initially be on providing a sense of safety and addressing immediate distress.

Choice C rationale: Helping the client identify thoughts is more appropriate during less acute moments or in the context of cognitive-behavioral therapy. In severe anxiety, the immediate focus is on providing support and reassurance.

Choice D rationale: Exploring past behaviors may be part of a comprehensive assessment but is not the first priority during an acute episode of severe anxiety.

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The healthcare provider prescribes lithium carbonate for a client diagnosed with bipolar, manic depression. It is most important for the nurse to review which laboratory finding prior to beginning the drug therapy?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is C

Explanation

A client who is experiencing a severe level of anxiety and reports a racing heartbeat, dizziness, and expresses a sense that something dreadful will happen. The nurse observes the client pacing and waving hands rapidly. Which action should the nurse take?

Correct Answer is A

Explanation

A client, who is wearing dirty clothes and has a foul body odor, comes to the clinic reporting feeling scared because of a stalker. Which action is most important for the nurse to take?

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A client is discussing feelings related to a recent loss with the nurse. The nurse remains silent when the client says, "I don't know how I will go on." What is the reason for the nurse's behavior?