High-frequency audiometry used in
Minieres disease
Otosclerosis
Drug induced ototoxicity
Sensorineural Hearing loss
As ototoxicity appears to be most pronounced in the higher frequencies, it can be assessed at an earlier stage by using high-frequency audiometry from 8 to 20 kHz. Ototoxic drugs: Ref : Diseases of ENT by Dhingra 6th edition Pgno: 34
Diagnostic and operative ENT