How Do Hearing Aids Work? A Brief Guide

Huh? What did you say? Did you ask a question about hearing aids?

If you’re experiencing hearing loss, you’re not alone. 54% of Canadians have some amount of hearing loss, and many of them do not even realize it. If you have noticed difficulty hearing, you might consider hearing aids to prevent further hearing loss. 

Before you commit, you might be curious about how hearing aids work. Read on to learn the ins and outs of hearing loss prevention!

What Are Hearing Aids?

Hearing aids are devices that can help improve your hearing. The type of hearing aids that you need will depend on several factors. These factors include your age and the severity of your hearing loss. 

There are several styles of hearing aids. These include canal hearing aids, in-the-ear hearing aids, and behind-the-ear hearing aids. 

Canal hearing aids fit inside of your ear, almost like earplugs. In-the-ear hearing aids fit inside of your outer ear. Behind the ear hearing aids sit directly behind your ear, with a plastic ear mold that sits in the outer ear. 

Each type of hearing aid is ideal for individuals with different needs. Your audiologist can help determine which type are the best hearing aids for you. 

How Do Hearing Aids Work?

Hearing aids work differently depending on the type of hearing aids that you have. Each kind of hearing aid works by converting sound into another format. From there, you can adjust the volume. 

Analog hearing aids turn sound waves into signals using electricity. They then amplify those signals so that you can hear them. Analog hearing aids are less expensive and have few controls. 

Digital hearing aids turn sound waves into code, which transmit information about a sound’s pitch, volume, and direction. Digital hearing aids often adjust automatically, but also provide the user with a great deal of control. They tend to be more expensive than analog hearing aids because they are smaller and utilize more technology. 

An audiologist can help you choose the type of hearing aids that will be most effective for your age and level of hearing loss. 

Can I Prevent Hearing Loss? 

There are some steps that you can take to prevent hearing loss. The most obvious step is to avoid situations that might lead to acoustic trauma. If you are frequently in places that require you to raise your voice to be heard, the noise is likely loud enough to damage hearing. 

There is no shame in using earplugs or other hearing protection in situations in which sound cannot be avoided. These can help protect your hearing at concerts, loud restaurants, or other loud, public places.

Many devices that you can purchase have noise ratings. Pay attention to this information when choosing appliances. 

You can also prevent hearing loss by getting regular hearing tests. This branch offers a complimentary hearing test to get you started. Make hearing tests part of your routine so you will be able to prevent further damage. 

Protect Your Hearing With Hearing Aids

Hearing aids are common and often discrete. If you are experiencing hearing loss, you should not be afraid to speak to an audiologist about your options. Hearing aids work, and using them early can prevent further damage down the line! 

If you found this article helpful, check out the rest of the blog for more posts that can help you better understand medical technology!