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Question 1
A patient reports difficulty hearing in noisy restaurants but hears well in quiet environments. Which audiometric finding is most consistent with this complaint?
Correct Answer:
Sensorineural hearing loss with poor speech-in-noise performance
Question 2
On a pure-tone audiogram, the symbol 'O' (open circle) conventionally represents:
Correct Answer:
Right ear air conduction
Question 3
An air-bone gap greater than 10 dB at the same frequency indicates:
Correct Answer:
A conductive component to the hearing loss
Question 4
The Speech Reception Threshold (SRT) is defined as the lowest hearing level at which a patient can correctly repeat spondee words:
Correct Answer:
50% of the time
Question 5
Word Recognition Score (WRS) is measured using phonetically balanced (PB) word lists presented at:
Correct Answer:
A suprathreshold level, typically 30–40 dB above SRT
Question 1
Exam overview

About this Exam

Prepare with the BC-HIS Practice Questions - NBC-HIS Board Certified in Hearing Instrument Sciences Exam practice quiz. This question bank includes 100 questions covering hearing, patient, fitting, instrument, and specialist. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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BC-HIS Practice Questions - NBC-HIS Board Certified in Hearing Instrument Sciences Exam

This practice set contains 100 questions from the matching question bank and focuses on hearing, patient, fitting, instrument, and specialist. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

Quiz information

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