ATI RN
ATI NUR 180 Pharmacology Exam Questions
Extract:
Question 1 of 5
A client has a new prescription for dextromethorphan (Robitussin). Which of the following is a therapeutic use for this medication?
Correct Answer: B
Rationale: The correct answer is B: Cough suppression. Dextromethorphan is an antitussive medication that works by suppressing the cough reflex in the brain. It is commonly used to provide relief from cough caused by conditions such as the common cold, flu, or respiratory infections. Asthma (choice
A) is not a therapeutic use of dextromethorphan. It is not indicated for the reduction of pain (choice
C) or the treatment of allergic rhinitis (choice
D) either.
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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