ATI RN
ATI Nurs 180 Pharmacology Exam Questions
Extract:
Question 1 of 5
A client presents to the healthcare setting and ordered verapamil (Calan) to treat his hypertension. Which assessment finding by the nurse would determine if the medication should be held?
Correct Answer: D
Rationale: The correct answer is D: Pulse of 78. Verapamil is a calcium channel blocker that can lower heart rate. Holding the medication for a pulse of 78 ensures that the client's heart rate doesn't drop too low, which can lead to bradycardia and other serious complications.
Choice A (Pulse oximetry of 92%) is unrelated to verapamil use for hypertension.
Choice B (Respiratory rate of 12) is not directly affected by verapamil and is within normal range.
Choice C (History of a myocardial infarction a week ago) is important information but not an immediate reason to hold the medication.
In summary, a pulse of 78 is the most relevant assessment finding for holding verapamil due to its potential to lower heart rate.
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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