Cochlear implantation
Cochlear Implantation
Cochlear implantation (/koʊkˈlɪər ɪmˌplænˈteɪʃən/) is a surgical procedure that provides a sense of sound to a person who is profoundly deaf or severely hard of hearing. The cochlear implant is often referred to as a bionic ear.
Etymology
The term "cochlear" comes from the Latin word "cochlea" meaning "snail," referring to the spiral shape of the inner ear. The term "implantation" comes from the Latin word "implantare" meaning "to plant or embed."
Procedure
The procedure involves the implantation of a cochlear implant into the inner ear. The implant converts sound signals into electrical signals that can be interpreted by the brain. The procedure is typically performed under general anesthesia and takes about two to four hours.
Related Terms
- Audiology: The study of hearing disorders, including the diagnosis and treatment of hearing loss and balance disorders.
- Otology: The branch of medicine that deals with the ear and its diseases.
- Audiologist: A healthcare professional who diagnoses, treats, and manages individuals with hearing loss or balance problems.
- Otolaryngology: The medical specialty that deals with disorders and conditions of the ear, nose, and throat (ENT) region, and related areas of the head and neck.
Benefits and Risks
Cochlear implantation can significantly improve the hearing and quality of life for individuals with severe to profound hearing loss. However, as with any surgical procedure, it carries risks such as infection, bleeding, and complications from anesthesia.
See Also
External links
- Medical encyclopedia article on Cochlear implantation
- Wikipedia's article - Cochlear implantation
This WikiMD dictionary article is a stub. You can help make it a full article.
Languages: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski