If any person has faced very difficult in hearing either he is deaf, a cochlear implant can help you return the sounds you missed. Then Cochlear Implants can allow a person to hear and understand more speech than was possible. This is not a hearing aid that makes sounds louder. This is a small device that a doctor inserts into the ear through the surgery. It sends impulses directly to the auditory nerve, which transmits sound signals to the human brain. The implant doesn't make you hear normally again but it helps improve hearing loss in people with severe and irreversible hearing loss. Usually ENT specialist performs Cochlear Implants Treatment.