Cochlear Implant Assessment in Sharjah

What is a cochlear implant evaluation?

A cochlear implant is a small electronic device that bypasses the damaged hair cells of the inner ear and sends sound signals directly to the hearing nerve. Part of it is placed under the skin behind the ear during an operation, and part is worn outside, much like a hearing aid. It suits people whose inner ear is so damaged that making sound louder, which is what a hearing aid does, brings little extra clarity.

An evaluation is the series of checks that shows whether an implant is likely to help. At Dar Al Kamal Hospital, Sharjah, this journey starts in the ENT clinic. The ENT surgeon examines the ears, arranges the hearing tests and scans, and then refers you to a specialist cochlear implant centre, where the full assessment, the operation and the switch-on and tuning of the device take place. The wider range of ear care is described on the Otolaryngology (E.N.T) page.

Who needs it

An evaluation is worth discussing for adults and children with severe or profound hearing loss in both ears who struggle to follow speech even with well-fitted hearing aids. Common signs are relying heavily on lip-reading, finding phone calls very hard, and missing most of a conversation in a family gathering despite wearing aids every day.

For babies, the trigger is often a failed newborn hearing screen followed by confirmed permanent hearing loss. For children born deaf, earlier implantation gives the best chance of developing spoken language, because the brain's hearing pathways are most adaptable in the first years of life. That is why a baby who fails the newborn screen deserves prompt follow-up rather than a wait-and-see approach.

The alternatives are part of the conversation. Many people with moderate or even severe loss do well with stronger hearing aids, fitted by an audiologist through hearing aid assessment. Some with loss mainly in one ear, or with a problem in the middle ear, are better suited to other types of hearing device. Sign language and communication support remain valuable for many families, alongside or instead of an implant. The decision is shared: the ENT surgeon explains the findings, the specialist centre carries out its own detailed testing, and you or your family choose the path that fits your goals.

What happens

Your first visit is with the ENT surgeon, who takes a detailed history of the hearing loss: when it began, whether it came on suddenly or gradually, any family history, past ear infections or operations, and how hearing aids have worked for you. The ears are examined to rule out wax, fluid or infection.

A hearing test maps how much each ear hears at different pitches. Where more detailed hearing measurements are needed, such as speech testing with hearing aids in place or specialised infant tests, they are arranged by referral.

Scans help show the structure of the inner ear and the hearing nerve. Your surgeon may arrange a CT scan, an MRI scan or both, depending on your age and history. These images also help the implant team plan surgery.

With the results together, the ENT surgeon writes a referral letter to a cochlear implant centre and explains what that centre will do next: further hearing tests with an audiologist, often speech and language assessment, counselling about expectations, and a surgical review.

Preparing for it

Bring any previous audiograms, hearing aid records and scan reports. If you wear hearing aids, bring them and mention how many hours a day you use them, because consistent use is part of the assessment.

For a baby, bring the newborn hearing screening results and the birth discharge summary. Write down your questions in advance, including how the family communicates at home and in which languages, since this shapes the rehabilitation plan.

Families living in the UAE often ask about travel and flying. Mention any planned travel, because implant assessment involves several appointments at the specialist centre.

Afterwards

After your ENT review, the referral is sent and the specialist centre contacts you to arrange its assessment. Many families find it helpful to keep a single folder with every report, as several teams will ask for them.

Dar Al Kamal Hospital continues to look after your general ear, nose and throat health, including ear infections, wax and any new symptoms, and stays in touch with the implant team where needed.

Contact the hospital or seek urgent care if hearing drops suddenly in one or both ears, if you develop severe dizziness, or if a child has ear pain with a high fever or swelling behind the ear.

Cost and insurance

Coverage for the ENT consultation, hearing test and scans varies between UAE plans, and scans often need insurance pre-approval. Implant assessment, surgery and the device itself are billed by the specialist centre and usually require separate approval from your insurer. Dar Al Kamal Hospital, Sharjah can help you check your cover on 06 599 7777.