Try it
Dermatology · Infection
Sample itemWhat causes rapidly spreading painful warm erythema?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Cellulitis
This item reviews Infection; Cellulitis is the best answer because it directly matches the orthopedic or dermatologic pattern described.
Option by option
A. Melasma
Melasma is plausible but is not the best answer.
B. Vitiligo
Vitiligo does not fit the stated presentation.
C. Acne
Acne is unsupported by the key finding.
D. Cellulitis (correct)
Correct. Cellulitis fits the defining feature.
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.