Which of the following ototopical antibiotics is commonly used in the treatment of otitis media?
a. ciprofloxacin c. amoxicillin
b. hydrocortisone d. gentamicin
ANS: A
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A Correct: This is a common ototopical antibiotic used to treat otitis media in adults.
B Incorrect: This is an anti-inflammatory agent.
C Incorrect: This is an oral anti-infective used to treat otitis media in children.
D Incorrect: Gentamicin carries a risk of ototoxicity and is not used as an otic anti-infective.
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