VPT-0055
QUESTION
Which of the following is a long-acting tetracycline?
OPTIONS
(A) Oxytetracycline
(B) Doxycycline
(C) Methacycline
(D) Both (a) and (c)
ANSWER
(B) Doxycycline
EXPLANATION
Doxycycline is a long-acting tetracycline with a relatively long half-life and convenient dosing interval. Oxytetracycline is generally shorter acting, and methacycline is not the intended long-acting veterinary choice in this comparison.
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Veterinary Pharmacology and Toxicology · 167 Questions
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