Cochlear Implantation: Innovative Solution for Hearing Loss

What is a Cochlear Implant?

A cochlear implant is an electronic device that allows individuals with hearing loss to perceive sounds. It assumes the hearing function of the inner ear (cochlea) and helps individuals hear speech and environmental sounds. It is an effective solution especially for people with severe hearing loss who cannot benefit from hearing aids.

How does it work?

The cochlear implant consists of two main components:

• External Component:It includes the microphone, sound processor and transmitter section. It collects sounds, converts them into electrical signals and transmits them to the internal component.
• Internal ComponentThe surgically implanted receiver and electrode system transmits the received signals directly to the auditory nerve, allowing sounds to be perceived.

Unlike hearing aids, the cochlear implant generates nerve impulses directly instead of amplifying sounds.

Who is Cochlear Implantation Suitable for?

• Children with congenital hearing loss.
• Adults with severe or profound hearing loss.
• People who do not get enough benefit from hearing aids.

Suitability for each patient is determined by detailed hearing tests, radiological imaging and expert assessment.

Operation Process

Cochlear implant surgery is usually a 2-3 hour procedure performed under general anesthesia. After the surgical procedure, the external components of the device are placed and adjusted in about 3-6 weeks. Post-operative hearing therapy improves the patient's ability to perceive sounds and understand speech.

Advantages

• Understanding Conversations:Significant improvement in speech understanding, especially in noisy environments.
• Activism in Social Life:Supports participation in social life by increasing communication skills.
• Language Development in Children:Early implantation makes a big difference in children's speech and language development.

Postoperative Process

The effectiveness of the cochlear implant depends on regular hearing therapies and adaptation after surgery. The brain recognizes and processes the signals sent by the implant over time. It is important to be patient during this process and to follow the recommendations of the specialists.