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Dermatology · Fungal infections: Candida paronychia
Sample itemA dishwasher has a swollen, tender nail fold with loss of the cuticle and transverse nail ridging. Which measure is most important in management?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Avoiding wet work and using topical antifungal
Chronic paronychia is a dermatitis of the nail fold with colonisation by Candida, associated with repeated wetting. Protecting hands, keeping them dry, and topical antifungals or steroids are the basis of therapy.
Option by option
A. Prolonged oral steroids
Prolonged systemic steroids carry risks and are unnecessary.
B. Avoiding wet work and using topical antifungal (correct)
Correct. Protection from moisture and topical antifungal treat the cause.
C. Nail avulsion at first visit
Avulsion is not first-line.
D. Oral griseofulvin for a year
Griseofulvin has no activity against Candida.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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