ATI RN
ATI NUR 180 Pharmacology Exam Questions
Extract:
Question 1 of 5
Which of the following medications is considered a controlled substance classified as Schedule V when mixed with other antitussive medications?
Correct Answer: B
Rationale: The correct answer is B: Codeine (Co-Caf). Codeine is classified as a controlled substance in Schedule V when mixed with other antitussive medications due to its potential for abuse and addiction. Schedule V drugs have a lower potential for abuse compared to other schedules, but still require a prescription. Diphenhydramine (
A) is an antihistamine, not an antitussive. Benzonatate (
C) is a non-controlled antitussive. Guaifenesin (
D) is an expectorant, not an antitussive.
Therefore, Codeine is the correct choice as it is a controlled substance when mixed with other antitussive medications.
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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