Reasons for hearing loss

Briefly mention the two reasons for hearing loss?

E

Expert

Verified

The two reasons for hearing loss are as follows:

a) The cochlea is not working properly as the tiny hair cells are harmed or destroyed.

b) The next cause for the hearing loss is perforated eardrum. The perforation can be caused by infection in middle ear or by the mechanical injury.

   Related Questions in Biology

©TutorsGlobe All rights reserved 2022-2023.