Hearing Aids vs. Cochlear Implants: What’s the Difference?

Hearing aids are one type of assistive hearing device that can be used to treat hearing loss. Cochlear implants are also designed for people who are deaf or hard of hearing to help them hear, but they’re not the same thing. One of the major differences between these two things is that hearing aids are worn in or on the ear, whereas cochlear implants involve a surgical procedure and feature a device worn on the back of the head.

Understanding the difference between these devices is important for anyone experiencing hearing loss, as well as their loved ones. Each option is appropriate for different circumstances and needs. While cochlear implants are suitable for some people, most people with hearing loss will use hearing aids.

What are Hearing Aids?

Hearing aids are wearable devices that are designed to process and amplify sound to the wearer. They are available in a range of styles, some of which are worn behind the ear and others that are worn inside the ear or ear canal. Hearing aids can be adjusted in multiple ways so that they suit both the hearing loss level of the wearer and their individual needs. They can adapt to different environments so that they can filter out certain sounds and amplify the correct ones.

Many people with hearing loss wear hearing aids on a daily basis. They use either single-use batteries, which come in a number of small sizes, or they have rechargeable batteries, which are becoming increasingly common.

What is a Cochlear Implant?

Cochlear implants are special devices that help people with severe to profound hearing loss. They work by sending electrical signals directly to the hearing nerve in the inner ear, bypassing damaged parts. The device has two parts: an external processor worn behind the ear to capture sound and an implanted receiver under the skin. The receiver sends the signals to electrodes in the cochlea, which the brain interprets as sound. Cochlear implants have changed the lives of many with hearing loss, letting them hear sounds and communicate better in their daily lives.

When Are Cochlear Implants Used?

Cochlear implants are usually used for people with severe hearing loss who can no longer benefit from using hearing aids. You can use one or two implants; however, many individuals typically utilize two for the more natural sound experience they can provide.

Cochlear implants don’t cure or fix hearing loss. In fact, it takes time to adjust to them. People who get cochlear implants need to have training and practice to help them understand and interpret the signals from the implant. It can take weeks or even months for you to fully acclimate to these devices. Both adults and children can benefit from cochlear implants, although they are often recommended at a younger age when it may be easier to adapt to them.

Who Can Benefit from Hearing Aids?

People with hearing loss are more likely to use hearing aids than cochlear implants. As cochlear implants are generally for people with high levels of hearing loss or certain types of hearing loss, hearing aids are typically more appropriate for the majority of people who have hearing loss. Hearing aids can be used by people with mild hearing loss, as well as by those with more severe hearing loss. They can be programmed to meet the individual needs of the wearer. Different styles of hearing aids are suitable for different levels of hearing loss and lifestyle requirements too.

While cochlear implants can be an option for some people, the majority of people with hearing loss can benefit from hearing aids. As well as being a solution that doesn’t require surgery, it is also more affordable. The broad range of styles and functionality means that you can find the right hearing aids to suit your needs. Whether you are looking for something discreet, something with Bluetooth connectivity, or something you can control with an app, there are options available for you. Your audiologist can help you to get the correct diagnosis, choose your hearing aids, and make sure that they fit properly.

Learning to use your hearing aids can be a fast process too. After you have practiced wearing them for a while, you will soon start to see the many ways they can improve your quality of life. Discover more about hearing aids and ask about hearing tests when you call Hearing & Balance Services of Reston at 703-260-6192.