Otorhinolaryngology is a surgical subspecialty of medicine that contracts with ear, nose , and throat disorders and associated head and neck structures. Oto means ears; rhino denotes nose and larynx as the throat; the denotation of larynx requires surgical involvement in the head and neck regions for operations and diseases. The operation on the ears, nose , and throat, in the region of the head and neck, is to treat atypical defects. These treatments include stapedotomy to correct hearing loss defects, a method that removes all or part of a bone in themiddleear. The isrebuildingoftheeardrum is tympanoplastic. Cochlear implants described as the establishment of a system to stimulate nerve ends to allow hearing inside the inner portion of the ear.