What Are Hearing Aids

What Are Hearing Aids?

Hearing Aid is an electronic device that helps a person suffering from hearing loss, listen and communicate. It consists of a microphone that picks up the sound and a receiver that delivers the amplified sound into the ear. It runs on batteries and can be connected with electronic devices like Smartphone and televisions.

Different types of hearing aids

Hearing aids are available in various sizes, styles and features.
Behind-the-ear (BTE):
This particular type of aid hooks on to the top of your ear and the unit is placed behind the ear. An ear mold fits inside the ear, which is connected by a tube. These are sturdy and most widely used hearing aids.
Open fit
It is a variation of the behind-the-ear hearing aid, which comes with a thin tube. It allows sound to enter the ear naturally because the ear canal is not blocked. It is usually helpful for people with mild to moderate hearing loss.
In-the-ear (ITE):
This fits in your outer ear and is extremely useful for people with mild to severe hearing loss. It has a larger battery life and more features than other smaller devices.
In-the-canal (ITC):
These are the smallest hearing aids available in the market. These partially or completely fit inside your ear canal. It is custom molded and barely visible.

Knowing the difference between analog and digital hearing aids
These are the old type of hearing aids that amplify all sounds without differentiation. Hearing aid settings require to be manually changed according to specific environments. Digital hearing aids are more advanced and have multiple programming options. These aids can also differentiate speech and other environmental noises.

Features of hearing aids

Hearing aids can be of different types. It has features like:

  • Bluetooth compatibility- It lets you connect your aid with preferred devices like mobile and television for direct audio input.
  • Wind noise reduction- This cancels or reduces the wind noise from being amplified and is mostly used by people who indulge in outdoor activities.
  • Feedback suppression – It is an advanced feature that helps suppress or minimise unnecessary squeals from notifications on a phone.
  • T- coil- This feature eliminates environmental sounds and allows you to hear better over the phone and works well in theatres and auditoriums with a loop system.
  • Frequency modulation, Directional microphone systems and Data logging are some of the other features that enhance the experience of a hearing aid.

Benefits of using a hearing aid

Hearing loss is a common health condition, be it by birth, due to age or any other reason. Untreated hearing loss can lead to an increased risk of dementia. Tinnitus or the ringing sound in the ear can be reduced by wearing hearing aids. This, in turn, results in stress and anxiety levels going down drastically. People who opt for hearing aids to correct their hearing loss are found to be more satisfied and living a happy life.
Hearing aids can give you much-needed confidence and make you more self- reliant. Consult a doctor who can help you pick a hearing aid that suits you and participate more actively in your daily life.
In case you have a concern or query you can always consult an expert & get answers to your questions!

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