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ENT · Sleep medicine
Sample itemWhat is a common daytime effect of obstructive sleep apnea?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
A. Excessive sleepiness
Repeated nocturnal airway obstruction fragments sleep and commonly causes excessive daytime sleepiness, fatigue, and impaired concentration.
Option by option
A. Excessive sleepiness (correct)
Correct: fragmented sleep causes daytime sleepiness.
B. Hearing enhancement
Obstructive sleep apnea does not enhance hearing.
C. Improved concentration
Concentration often worsens rather than improves with untreated apnea.
D. Painless rash
Rash is not a characteristic daytime effect of sleep apnea.
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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