Which drug is a fluoroquinolone antibiotic?

Prepare for the Washington State Veterinary Medication Clerk Test. Study with detailed questions and answers, with practical hints and explanations to guide you. Ace your exam by practicing with our resources!

Multiple Choice

Which drug is a fluoroquinolone antibiotic?

Explanation:
Fluoroquinolones are antibiotics that stop bacterial DNA from being copied by inhibiting the enzymes DNA gyrase and topoisomerase IV. Baytril is enrofloxacin, a well-known fluoroquinolone used in veterinary medicine. The other drugs listed belong to different classes: Clavamox is amoxicillin-clavulanate (a beta-lactam), Doxycycline is a tetracycline, and Metronidazole is a nitroimidazole. Therefore, the one that fits the fluoroquinolone category is Baytril. In practice, fluoroquinolones are used for a broad range of infections, but they should be used with caution in growing animals due to potential effects on cartilage/tendons, and monitor for GI or CNS side effects.

Fluoroquinolones are antibiotics that stop bacterial DNA from being copied by inhibiting the enzymes DNA gyrase and topoisomerase IV. Baytril is enrofloxacin, a well-known fluoroquinolone used in veterinary medicine. The other drugs listed belong to different classes: Clavamox is amoxicillin-clavulanate (a beta-lactam), Doxycycline is a tetracycline, and Metronidazole is a nitroimidazole. Therefore, the one that fits the fluoroquinolone category is Baytril. In practice, fluoroquinolones are used for a broad range of infections, but they should be used with caution in growing animals due to potential effects on cartilage/tendons, and monitor for GI or CNS side effects.

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