ATI RN
ATI Pharmacology Exam 2 Questions
Extract:
Question 1 of 5
A nurse is obtaining a medical history from a client who is to start warfarin therapy and currently uses herbal supplements at home. The nurse should inform the client that which of the following herbal supplements can interact adversely with warfarin?
Correct Answer: C
Rationale:
Rationale: Feverfew can interact adversely with warfarin as it has antiplatelet and anticoagulant effects, potentially increasing the risk of bleeding. Black cohosh, echinacea, and flaxseed do not have significant interactions with warfarin. Summary: A, B, and D are incorrect choices as they do not have known interactions with warfarin.
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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