©THEBRIGHT EXAM SOLUTIONS
10/30/2024 11:32 PM
NBC-HIS Prep Questions And Answers
100% Pass
Most common cause of hearing loss at 4000 Hz - answer✔Acoustic Trauma
A mother comes in worried her hearing is worse since the birth of her first kid what is likely
happening - answer✔Otosclerosis
A large dip in the 6000Hz in only one ear with positive tone decay is indicative of -
answer✔Possible retro-cochlear tumor
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 - answer✔Receiver tubing is
pushed in
How does an osteoma present - answer✔Bony growth in external auditory canal
This is a correct answer
Which validation method can be effectively performed in a sound field envoirnment? -
answer✔NU-6
Which sound field test determines the benefit of directional microphones - answer✔QuickSIN
acoustic impedance - answer✔resistance a material provides to the passage of sound waves
During otoscopic inspection what is not a contraindication - answer✔Compliance of the
tympanic membrane
What two thing verifies an audiogram - answer✔SRT and PTA have to agree (Must be within 5-
10 decibels of each other
A patient brings his hearing aids in to be cleaned and sets them on the counter what type of
transmission should the receptionist be concerned about - answer✔Indirect Transmission
10/30/2024 11:32 PM
NBC-HIS Prep Questions And Answers
100% Pass
Most common cause of hearing loss at 4000 Hz - answer✔Acoustic Trauma
A mother comes in worried her hearing is worse since the birth of her first kid what is likely
happening - answer✔Otosclerosis
A large dip in the 6000Hz in only one ear with positive tone decay is indicative of -
answer✔Possible retro-cochlear tumor
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 - answer✔Receiver tubing is
pushed in
How does an osteoma present - answer✔Bony growth in external auditory canal
This is a correct answer
Which validation method can be effectively performed in a sound field envoirnment? -
answer✔NU-6
Which sound field test determines the benefit of directional microphones - answer✔QuickSIN
acoustic impedance - answer✔resistance a material provides to the passage of sound waves
During otoscopic inspection what is not a contraindication - answer✔Compliance of the
tympanic membrane
What two thing verifies an audiogram - answer✔SRT and PTA have to agree (Must be within 5-
10 decibels of each other
A patient brings his hearing aids in to be cleaned and sets them on the counter what type of
transmission should the receptionist be concerned about - answer✔Indirect Transmission
