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ENT · Hearing rehabilitation
Sample itemWhat is the role of cochlear implantation?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
A. Stimulate auditory nerve in severe sensorineural loss
Cochlear implants bypass damaged cochlear hair cells and electrically stimulate the auditory nerve in appropriately selected severe sensorineural hearing loss.
Option by option
A. Stimulate auditory nerve in severe sensorineural loss (correct)
Correct: implant provides neural auditory stimulation.
B. Treat nasal polyps
Polyps are nasal disease.
C. Remove earwax
Wax removal is canal care.
D. Repair tympanic membrane perforation
Perforation repair is tympanoplasty.
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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