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Dermatology · Hair disorders
Sample itemWhat pattern is typical of androgenetic alopecia?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Patterned hair thinning
The relevant Hair disorders principle supports Patterned hair thinning; it is the option that best explains the mechanism, physical finding, investigation, or safe management priority in the question.
Option by option
A. Diffuse edema
Diffuse edema may apply to a different condition but is not the best response here.
B. Sudden painful vesicles
Sudden painful vesicles does not correspond to the stated hair disorders finding.
C. Skin ulceration
Skin ulceration is not supported by the clinical description or management aim.
D. Patterned hair thinning (correct)
Correct. Patterned hair thinning directly addresses the essential clue in this sample.
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.