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ENT · Otology
Sample itemWhat preventive advice reduces noise-induced hearing loss?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Use hearing protection and limit exposure duration
Noise injury depends on intensity and duration; protection and shorter exposure reduce irreversible cochlear hair-cell damage.
Option by option
A. Avoid all exercise
Exercise does not prevent noise injury.
B. Use hearing protection and limit exposure duration (correct)
Correct: dose reduction protects cochlear function.
C. Use antibiotics after concerts
Antibiotics do not prevent acoustic trauma.
D. Clean canals with sharp objects
Sharp objects can injure canal and drum.
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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