Which of the following drugs is commonly administered preoperatively to decrease the risk of emesis and aspiration during general anesthesia?
a. pyridostigmine c. edrophenium
b. glycopyrrolate d. physostigmine
ANS: B
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A Incorrect: This is a cholinergic agent.
B Correct: This drug, also known as Robinul, is an anticholinergic used for this purpose.
C Incorrect: This is a cholinergic agent.
D Incorrect: This is a cholinergic agent.
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