ATI RN
ATI Nur 112 Fundamentals Exam Questions
Extract:
Question 1 of 5
Which class of pulmonary medications suppresses coughing?
Correct Answer: D
Rationale: The correct answer is D: Antitussives. Antitussives are medications that suppress coughing by acting on the cough center in the brain. They are used to relieve dry, non-productive coughs. Expectorants (
A) help loosen mucus, mast cell stabilizers (
B) prevent release of inflammatory mediators, and mucolytics (
C) help break down mucus. These medications do not directly suppress coughing.
Question 2 of 5
Correct Answer:
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Question 3 of 5
Correct Answer:
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Question 4 of 5
Correct Answer:
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Question 5 of 5
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