{"wikiid":417949,"langid":"en","namespace":"CATEGORY","title":"Cochlear Implant","revisionid":2679720,"contents_raw":"== General ==\n\nCochlear implants are sophisticated medical devices designed to help individuals with severe to profound hearing loss regain a sense of sound. Unlike hearing aids, which simply amplify sound, cochlear implants work by directly stimulating the auditory nerve, bypassing the damaged or nonfunctional parts of the inner ear.\n\nThe cochlear implant system has two main components: an external sound processor and an internal implant. The sound processor is worn outside the body, usually behind the ear, and is responsible for capturing sound from the environment. It converts these sounds into digital signals and transmits them to the internal implant via a small coil and magnetic connection.\n\nThe internal implant is surgically placed under the skin, with electrodes inserted into the cochlea, a spiral-shaped structure in the inner ear. The implant receives the digital signals from the external sound processor and converts them into electrical impulses. These impulses stimulate the auditory nerve, allowing the brain to perceive sound.\n\nCochlear implants are typically recommended for individuals who do not benefit from traditional hearing aids due to the extent of their hearing loss. The devices can be used by both children and adults, and the earlier a person receives an implant after losing their hearing, the better the outcomes tend to be. For children born with profound hearing loss, early implantation can significantly improve language development and communication skills.\n\nHowever, cochlear implants are not a perfect solution and come with certain limitations. They require surgical implantation and, like any surgery, carry risks. Users must also undergo extensive therapy and rehabilitation to learn how to interpret the new auditory signals. The sound quality from cochlear implants is different from natural hearing, and it can take time for users to adjust.\n\n== Additional Information ==\n\n* [link|https:\/\/en.wikipedia.org\/wiki\/Cochlear_implant|Cochlear Implant Wikipedia|new_window=true]\n* [link|https:\/\/www.nidcd.nih.gov\/health\/cochlear-implants|Information about Cochlear Implants by the NIDCD|new_window=true]","contents_json":{"type":"doc","content":[{"type":"heading","attrs":{"level":2},"content":[{"type":"text","text":"General"}]},{"type":"paragraph","content":[{"type":"text","text":"Cochlear implants are sophisticated medical devices designed to help individuals with severe to profound hearing loss regain a sense of sound. Unlike hearing aids, which simply amplify sound, cochlear implants work by directly stimulating the auditory nerve, bypassing the damaged or nonfunctional parts of the inner ear."}]},{"type":"paragraph","content":[{"type":"text","text":"The cochlear implant system has two main components: an external sound processor and an internal implant. The sound processor is worn outside the body, usually behind the ear, and is responsible for capturing sound from the environment. It converts these sounds into digital signals and transmits them to the internal implant via a small coil and magnetic connection."}]},{"type":"paragraph","content":[{"type":"text","text":"The internal implant is surgically placed under the skin, with electrodes inserted into the cochlea, a spiral-shaped structure in the inner ear. The implant receives the digital signals from the external sound processor and converts them into electrical impulses. These impulses stimulate the auditory nerve, allowing the brain to perceive sound."}]},{"type":"paragraph","content":[{"type":"text","text":"Cochlear implants are typically recommended for individuals who do not benefit from traditional hearing aids due to the extent of their hearing loss. The devices can be used by both children and adults, and the earlier a person receives an implant after losing their hearing, the better the outcomes tend to be. For children born with profound hearing loss, early implantation can significantly improve language development and communication skills."}]},{"type":"paragraph","content":[{"type":"text","text":"However, cochlear implants are not a perfect solution and come with certain limitations. They require surgical implantation and, like any surgery, carry risks. Users must also undergo extensive therapy and rehabilitation to learn how to interpret the new auditory signals. The sound quality from cochlear implants is different from natural hearing, and it can take time for users to adjust."}]},{"type":"heading","attrs":{"level":2},"content":[{"type":"text","text":"Additional Information"}]},{"type":"bulletList","attrs":[],"content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","marks":[{"type":"link","attrs":{"href":"https:\/\/en.wikipedia.org\/wiki\/Cochlear_implant","target":"_blank"}}],"text":"Cochlear Implant Wikipedia"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"type":"text","marks":[{"type":"link","attrs":{"href":"https:\/\/www.nidcd.nih.gov\/health\/cochlear-implants","target":"_blank"}}],"text":"Information about Cochlear Implants by the NIDCD"}]}]}]}]},"contents_rendered":"
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General<\/h2><\/div>\n\n

Cochlear implants are sophisticated medical devices designed to help individuals with severe to profound hearing loss regain a sense of sound. Unlike hearing aids, which simply amplify sound, cochlear implants work by directly stimulating the auditory nerve, bypassing the damaged or nonfunctional parts of the inner ear.<\/p>\n\n

The cochlear implant system has two main components: an external sound processor and an internal implant. The sound processor is worn outside the body, usually behind the ear, and is responsible for capturing sound from the environment. It converts these sounds into digital signals and transmits them to the internal implant via a small coil and magnetic connection.<\/p>\n\n

The internal implant is surgically placed under the skin, with electrodes inserted into the cochlea, a spiral-shaped structure in the inner ear. The implant receives the digital signals from the external sound processor and converts them into electrical impulses. These impulses stimulate the auditory nerve, allowing the brain to perceive sound.<\/p>\n\n

Cochlear implants are typically recommended for individuals who do not benefit from traditional hearing aids due to the extent of their hearing loss. The devices can be used by both children and adults, and the earlier a person receives an implant after losing their hearing, the better the outcomes tend to be. For children born with profound hearing loss, early implantation can significantly improve language development and communication skills.<\/p>\n\n

However, cochlear implants are not a perfect solution and come with certain limitations. They require surgical implantation and, like any surgery, carry risks. Users must also undergo extensive therapy and rehabilitation to learn how to interpret the new auditory signals. The sound quality from cochlear implants is different from natural hearing, and it can take time for users to adjust.<\/p>\n\n

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Additional Information<\/h2><\/div>\n\n