Many types and styles of hearing aids exist. So, it’s hard to know which is the best. Below, we’ve listed the different types of hearing aids and explained the key features of each.
Completely in The Canal Hearing Aids
These hearing aids are molded in a way that they fit perfectly inside the ear canal. This style of hearing aid is usually recommended for adults with mild to moderate hearing loss.
Key features
They are small and the least visible type.
They are less likely to be affected by wind noise.
They use very small batteries, which means a shorter life that can be difficult for some people to handle.
They don’t include additional features like a directional microphone or volume control.
They are susceptible to getting clogged with earwax.
In the Canal Hearing Aids
These hearing aids are custom molded and fit partly in the ear canal. They’re usually prescribed to people with mild to moderate hearing loss.
Key features
They are less visible than larger styles.
They include features that are not present in completely in the canal hearing aids, but using these features may be difficult due to their small size.
They are susceptible to some earwax clogging.
In the Ear Hearing Aids
These hearing aids are made in two styles — one that fills only the lower part of the bowl-shaped area of the outer ear and another that fills most of this area. Both are useful for people who suffer from mild to severe hearing loss.
Key features
They include features like volume control and are easier to handle.
They use a large battery, which prolongs the battery life.
They may pick up some wind noise and are more visible than smaller styles.
Behind the Ear Hearing Aids
A behind the ear hearing aid rests behind the ear and hooks on top of the ear. A tube connects the hearing aid to an ear mold, which fits in the ear canal. This type of hearing aid is a good option for people of all ages and those with any degree of hearing loss.
Key features
They’re the largest type of hearing aid, although newer designs are sleeker.
They come with directional microphones.
They are capable of more sound amplification than other styles of hearing aids. However, they pick up more wind noise.
They may be available with a rechargeable battery.