NBC-HIS Prep Exam Questions and
Answers 100% Pass
Most common cause of hearing loss at 4000 Hz -
CORRECT ANSWER: Acoustic Trauma
QUESTION: A mother comes in worried her hearing is worse since the
birth of her first kid what is likely happening -
CORRECT ANSWER: Otosclerosis
QUESTION: A large dip in the 6000Hz in only one ear with positive
tone decay is indicative of -
CORRECT ANSWER: Possible retro-cochlear tumor
, QUESTION: Patient comes in complaining his hearing aids worked fine
until they were cleaned, now they are weak and feeding back what is the
likely cause of this problem -
CORRECT ANSWER: Receiver tubing is pushed in
QUESTION: How does an osteoma present -
CORRECT ANSWER: Bony growth in external auditory canal
This is a correct answer
QUESTION: Which validation method can be effectively performed in
a sound field envoirnment? -
CORRECT ANSWER: NU-6
QUESTION: Which sound field test determines the benefit of
directional microphones -
CORRECT ANSWER: QuickSIN
Answers 100% Pass
Most common cause of hearing loss at 4000 Hz -
CORRECT ANSWER: Acoustic Trauma
QUESTION: A mother comes in worried her hearing is worse since the
birth of her first kid what is likely happening -
CORRECT ANSWER: Otosclerosis
QUESTION: A large dip in the 6000Hz in only one ear with positive
tone decay is indicative of -
CORRECT ANSWER: Possible retro-cochlear tumor
, QUESTION: Patient comes in complaining his hearing aids worked fine
until they were cleaned, now they are weak and feeding back what is the
likely cause of this problem -
CORRECT ANSWER: Receiver tubing is pushed in
QUESTION: How does an osteoma present -
CORRECT ANSWER: Bony growth in external auditory canal
This is a correct answer
QUESTION: Which validation method can be effectively performed in
a sound field envoirnment? -
CORRECT ANSWER: NU-6
QUESTION: Which sound field test determines the benefit of
directional microphones -
CORRECT ANSWER: QuickSIN