Cochlear implants can provide a whole new degree of sound and communication when hearing aids are not enough. These little devices are implanted through surgery and are intended for people who have moderate to severe hearing loss and continue to have difficulty understanding speech in spite of using hearing aids. So, who can benefit from a cochlear implant, and how do you know if you or a loved one is a good candidate? Let’s have a closer look!
What is a cochlear implant?
Different from hearing aids, which simply amplify sound, cochlear implants work by directly
stimulating the auditory nerve, sidestepping the damaged parts of the inner ear. This enables the brain to process and comprehend auditory information with greater clarity.
Cochlear implants consist of:
- An external sound processor, which is placed behind the ear
- An internal receiver and electrode array, inserted beneath the skin and inside of the cochlea during a surgical procedure
Together, they help restore access to sound for individuals who get little or no help from conventional hearing aids.
Basic candidacy standards
Cochlear implants are FDA-approved for both children and adults. Suitable candidates typically meet the following criteria:
- Substantial hearing impairment in both ears
- Minimal benefit from hearing aids, especially with comprehending speech
- Motivation and reasonable expectations about the results of implantation
- Dedication to follow-up care, including programming (called “mapping”) and auditory
recovery - Babies as young as 9 months old experiencing severe hearing loss in both ears
- Children aged 2 and above with substantial to extreme hearing loss, who do not experience substantial improvement with conventional hearing aids
- Children with progressive hearing loss, where hearing continues to diminish over time
- Have severe hearing loss in one or both ears
- Struggle to make out words and conversations, despite using advanced hearing devices
- Possess a deep desire to express yourself and stay connected to others
- Dedicated to participating in consistent auditory rehabilitation and device adjustments
- A full hearing exam with and without hearing aids
- Testing for speech recognition
- Trying out a hearing aid, if you haven’t already
- Medical imaging (such as CT or MRI) to evaluate inner ear anatomy
- Consultation with an ENT professional or cochlear implant surgeon
- Examining objectives, anticipated outcomes, and information exchange requirements
Cochlear implants for children
Timely placement of implants is crucial for children, particularly in regard to the advancement of their speech and language capabilities. Cochlear Implants approved by the FDA for these specific
conditions:
Early intervention helps ensure the best possible results for language acquisition, scholastic success, and social growth. If parents suspect hearing loss, they are encouraged to take quick action.
Adult cochlear implants
Cochlear implants can help adults of all ages who:
Hearing loss can happen slowly or quickly in adults, either because of a slow progression over time or as a result of illness, injury, or genetic factors. Cochlear implants can be a life-changing solution in either instance.
Getting evaluated for cochlear implants
Eligibility for a cochlear implant is evaluated through a comprehensive exam by a multidisciplinary team of hearing specialists. Typically, this evaluation involves:
The team will collaborate to assess whether a cochlear implant is the best solution, and if so, assist you through the next steps.
Bringing back sound to improve life connections
Cochlear implants aren’t for everybody, but for the suitable candidate, they can dramatically enhance communication, independence, and quality of life. Whether you’re thinking about this option for yourself or your child, the first step is a personalized assessment with a qualified hearing care team.
If your hearing aids are no longer giving adequate help, it could be helpful to think about cochlear implants.
If you think you or your child is a candidate for cochlear implants, schedule an appointment now!
Sources:.
– https://www.healthline.com/health/cochlear-implant.
– https://www.med.unc.edu/ent/adultcochlearimplant/cochlear-implants/cochlear-implant-.
evaluation-process/.
– https://www.cochlear.com/us/en/professionals/products-and-.
candidacy/candidacy/cochlear-implant.
– https://www.childrensent.com/blog/who-qualifies-for-pediatric-cochlear-implants-a-.
comprehensive-guide/.
