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Orthopaedics · Lower-limb injuries
Sample itemWhat is the usual mechanism of a lateral ankle sprain?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Inversion injury
The relevant Lower-limb injuries principle supports Inversion injury; it is the option that best explains the mechanism, physical finding, investigation, or safe management priority in the question.
Option by option
A. Neck rotation
Neck rotation is not supported by the clinical description or management aim.
B. Forced hip extension
Forced hip extension does not correspond to the stated lower-limb injuries finding.
C. Wrist flexion
Wrist flexion may apply to a different condition but is not the best response here.
D. Inversion injury (correct)
Correct. Inversion injury 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.
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