VPT-0066
QUESTION
Which of the following sulfonamide is/are used for the topical effect?
(a) Silver sulfonamide
(b) Mafenide
(c) Sulfadoxine
(d) Sulfacetamide
OPTIONS
(A) a, b & d
(B) a, c & d
(C) a, b & c
(D) d only
ANSWER
(A) a, b & d
EXPLANATION
Silver sulfonamide, mafenide, and sulfacetamide are used for topical antimicrobial effects, whereas sulfadoxine is primarily used systemically. Thus a, b, and d are correct, while the combinations containing sulfadoxine or omitting one of these topical agents are incorrect.
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