Cochlear Implantation
Cochlear implantation is an advanced hearing treatment for eligible children and adults with severe to profound sensorineural hearing loss who receive limited benefit from appropriately fitted hearing aids. Unlike hearing aids, which amplify sound, a cochlear implant bypasses damaged parts of the inner ear and electrically stimulates the auditory nerve to provide a useful representation of sound.
Who May Benefit From a Cochlear Implant?
Cochlear implant candidacy depends on several factors, including the degree and type of hearing loss, speech understanding, hearing-aid benefit, age, hearing history, and overall medical suitability. A detailed evaluation by an ENT specialist, audiologist, and cochlear implant team helps determine whether implantation is appropriate.
What Does the Procedure Involve?
Cochlear implant surgery places the internal device beneath the skin behind the ear, with an electrode array positioned inside the cochlea. After healing, the external sound processor is fitted and programmed. Patients generally require auditory rehabilitation and practice to learn to interpret the new sound signals.
Benefits of Cochlear Implantation
For appropriately selected patients, cochlear implants may improve access to speech and environmental sounds and support communication. Outcomes vary between individuals, and rehabilitation plays an important role in adapting to the device.
Why Choose Specialist Evaluation?
A comprehensive assessment helps patients understand candidacy, expected benefits, possible risks, device considerations, and rehabilitation requirements before making a treatment decision.