ATI RN
ATI Comprehensive Predictor 2023 Exit exam A Questions
Extract:
Question 1 of 5
A nurse is reporting a client's laboratory tests to the provider to obtain a prescription for the client's daily warfarin. Which of the following laboratory tests should the nurse plan to report to obtain the prescription for the warfarin?
Correct Answer: A
Rationale: Reporting the INR is essential for warfarin dosing, as it monitors the drug's effect on clotting factors. Fibrinogen and aPTT aren't affected by warfarin; aPTT monitors heparin. Platelet count is unrelated to warfarin's mechanism.
Question 2 of 5
Correct Answer:
Rationale:
Question 3 of 5
Correct Answer:
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Question 4 of 5
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Question 5 of 5
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Rationale: