ATI RN
ATI Nur 180 Pharmacology quiz Questions
Extract:
Question 1 of 5
A client diagnosed with allergic rhinitis is prescribed an antihistamine to assist with symptoms. Which of the following medications below would be considered a second-generation antihistamine?
Correct Answer: A
Rationale: The correct answer is A: cetirizine (Zyrtec). Second-generation antihistamines like cetirizine have less sedation and longer duration of action compared to first-generation antihistamines like chlorpheniramine (
B) and diphenhydramine (
C). Montelukast (
D) is a leukotriene receptor antagonist used for asthma and allergic rhinitis, not a second-generation antihistamine.
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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