Pathology · single question

What is the BEST topical medication for localized MMP?

Metronidazole
Clobetasol propionate
Acyclovir
Chlorhexidine

Show answer and explanation

Correct answer: B. Clobetasol propionate

Clobetasol propionate (super-potent topical corticosteroid) is the first-line topical agent for localized MMP and other oral mucosal autoimmune diseases (OLP, pemphigoid). It reduces local inflammation and immune reaction. Metronidazole is an antibiotic. Acyclovir treats herpes. Chlorhexidine is antiseptic, not anti-inflammatory.

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