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ENT · Vestibular disorders
Sample itemWhich history most strongly suggests benign paroxysmal positional vertigo?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Brief spinning episodes triggered by rolling in bed
BPPV produces brief recurrent vertigo provoked by head-position changes because displaced otoconia stimulate a semicircular canal; symptoms usually last seconds rather than remaining continuous.
Option by option
A. Continuous vertigo with new deafness for months
Months of continuous vertigo with deafness suggests a different vestibulocochlear problem.
B. Fainting during exercise only
Exertional syncope is cardiovascular until proven otherwise.
C. Persistent unilateral nasal blockage
Nasal obstruction does not produce classic positional vertigo.
D. Brief spinning episodes triggered by rolling in bed (correct)
Correct: short positional spinning episodes are typical of BPPV.
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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