Hearing Handicap Calculator - AAOO - 1959

Hearing Handicap and Presbycusis App


Hearing Impairment Calculator - AAOO 1959
bullet  All frequencies must be filled in with values in dB.    500 Hz  1000 Hz  2000 Hz 
bullet  If hearing threshold is greater than 100 dB enter 100 dB.  Right Ear    
bullet  If hearing threshold is less than zero dB enter 0 dB.  Left Ear  
bullet  Patient's age must be greater than 18 yrs to calculate presbycusis.  Enter Patient's Age at
time of Audiogram:

Calculate Hearing Impairment



Directions:  Age is entered in years.  Two decimal points can be entered. 
To calculate age from the patient's birth date to the audiogram's test date,
use the "Find Years From Dates" screen button. 



Copyright:  Kevin Kavanagh  2001,  All rights reserved       Search Website