A cochlear implant is an electronic device that helps people to hear sounds and is used by those who suffer from moderate to profound hearing loss. An implant consists of two parts- one, worn outside the ear, and another that is surgically implanted under the skin behind the ear.

A cochlear implant differs from a hearing aid, as it doesn't amplify sound but instead allows individuals with profound hearing loss to perceive sounds and comprehend speech through electrical stimulation of the inner ear. Following implantation, patients undergo activation, programming, and rehabilitation to assist the brain in adapting to speech recognition.

Who can benefit from an implant?

Implants are intended for individuals who receive minimal benefit from hearing aids. To be eligible for this implant, one must be at least 9 months old, except in cases where childhood meningitis causes deafness and in adults who have developed profound hearing loss.

Many factors contribute to the degree of benefit a user receives from a cochlear implant, including:

Ideal candidates for a cochlear implant include: