ATI RN
VATI ATI Comprehensive Predictor 2023 Questions
Extract:
Question 1 of 5
A nurse is caring for a client who has a new prescription for lithium carbonate. Prior to administering the first dose, which of the following laboratory values should the nurse evaluate?
Correct Answer: C
Rationale: The correct answer is C: Thyroid hormones. The nurse should evaluate thyroid hormones before administering lithium carbonate because lithium can affect thyroid function. Specifically, lithium can lead to hypothyroidism by inhibiting thyroid hormone synthesis and release. Monitoring thyroid hormones can help detect any abnormalities early and guide appropriate interventions. Arterial blood gases, total cholesterol, and hemoglobin are not directly related to lithium therapy and would not provide relevant information before administering the medication.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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