ATI RN
ATI Nurs 180 Phamacology Questions
Extract:
Question 1 of 5
The nurse is assigned a 49-year-old female client in the primary care office for a wellness visit. The nurse assesses the client, documents nurses notes, and reviews the medication administration record for potential interactions. The nurse should be most concern with the potential interaction between __________and _________.
Correct Answer: A,F
Rationale: The correct answer is A (St. John's wort) and F (Warfarin) because St. John's wort is known to interact with many medications due to its effect on liver enzymes, potentially reducing the effectiveness of warfarin, leading to increased clotting risk. St. John's wort may decrease warfarin levels, increasing the risk of blood clot formation. Other choices have fewer interactions or different mechanisms of action, making them less likely to cause significant 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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