Diagnostic Centres are having Audiometry facility. Audiometric tests determine a subject's hearing levels with the help of an audiometer, Results of audiometric tests are used to diagnose hearing loss or diseases of the ear, and often make use of an audiogram.
The primary focus of audiometry is assessment of hearing status and hearing loss, including extent, type and configuration.
Hearing loss may be caused by a number of factors including heredity, congenital conditions, age-related (presbycusis) and acquired factors like noise-induced hearing loss, ototoxic chemicals and drugs, infections, and physical trauma.