ATI RN
ATI NUR 180 Pharmacology Exam Questions
Extract:
Question 1 of 5
A nurse is providing an in-service about nonsteroidal anti-inflammatory drugs (NSAIDs) to the unit. Which of the following medications is considered a first-generation NSAID?
Correct Answer: A
Rationale: The correct answer is A: Aspirin. Aspirin is considered a first-generation NSAID because it inhibits both COX-1 and COX-2 enzymes, leading to anti-inflammatory, analgesic, and antipyretic effects. Dimenhydrinate (choice
B) is an antihistamine used for motion sickness. Cetirizine (choice
C) is a second-generation antihistamine for allergies. Celecoxib (choice
D) is a selective COX-2 inhibitor, making it a second-generation NSAID with reduced gastrointestinal side effects.
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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