Types of Hearing Aids and How They Work

Getting your Trinity Audio player ready...

Hearing loss can occur due to ageing, prolonged exposure to loud noise, ear infections, genetics, or certain medical conditions. It may affect communication, confidence, and overall quality of life. Thankfully, modern hearing aids have transformed the way people deal with hearing difficulties—offering improved sound clarity, comfort, and seamless connectivity.

In this guide, we will discuss the different types of hearing aids and how they work, helping you understand which option may be best suited for various hearing needs.


Types of Hearing Aids

Hearing aids are broadly categorized into two styles based on placement:

  • In-The-Ear (ITE) Hearing Aids

  • Behind-The-Ear (BTE) Hearing Aids

Each type has unique features and suitability depending on the degree of hearing loss and user preference.


1. In-The-Ear (ITE) Hearing Aids

ITE hearing aids are custom-made to fit inside the ear canal or concha. They are compact, comfortable, and aesthetically appealing.

Completely In The Canal (CIC) Hearing Aids

  • One of the smallest and most discreet hearing aids.

  • Fits deeply inside the ear canal.

  • Ideal for mild to moderate hearing loss.

  • Offers natural sound quality with reduced wind noise.

In The Canal (ITC) Hearing Aids

  • Slightly larger than CIC but still minimally visible.

  • Fits partially into the ear canal.

  • Suitable for mild to moderate hearing loss.

  • Provides better amplification and easier handling.

Full Shell / In The Ear (ITE) Hearing Aids

  • Occupies the outer portion of the ear.

  • Best for mild to severe hearing loss.

  • Easier controls and handling for elderly users.

  • Supports advanced features like volume control, directional microphones, etc.


2. Behind-The-Ear (BTE) Hearing Aids

BTE hearing aids sit behind the ear and are connected to an earmold or dome placed inside the ear canal. These devices offer higher amplification.

Receiver-In-Canal (RIC) Hearing Aids

  • A modern version of BTE with a receiver placed inside the canal.

  • Suitable for mild to severe hearing loss.

  • Produces natural sound quality and reduces feedback.

  • Lightweight, comfortable, and widely popular.

BTE with Earmold Hearing Aids

  • Conventional BTE style with customized earmold.

  • Suitable for moderate to profound hearing loss.

  • Offers maximum amplification and durability.

  • Ideal for children and users requiring powerful output.


How Hearing Aids Work

Hearing aids amplify sounds and improve listening clarity by processing external noise. Though designs differ, every hearing aid has three essential components:

  1. Microphone – Captures sound waves and converts them into electrical signals.

  2. Amplifier – Increases the strength of sound signals to a hearable range.

  3. Speaker/Receiver – Sends processed sound into the ear canal.

Modern digital hearing aids also feature noise reduction, Bluetooth connectivity, feedback cancellation, rechargeable batteries, and smartphone app control for improved experience.


Conclusion

Choosing the right hearing aid depends on your degree of hearing loss, comfort needs, cosmetic preference, and lifestyle. A professional hearing test and consultation can help you select the most suitable device for clear, effortless hearing.


Visit VR Speech & Hearing Clinic for Expert Hearing Solutions

📍 Address:
Second Floor, Vasantrao Naik Chowk,
Opp. Hotel Deepali Executive, N-3, Cidco,
Chhatrapati Sambhajinagar, Maharashtra – 431003

📞 Phone: 091127 17179

At VR Speech & Hearing Clinic, we provide advanced digital hearing aids, diagnostic hearing tests, fitting, counselling, and lifelong support. Book your consultation today and experience better hearing for a better life.

Leave a Reply

Shopping cart

0
image/svg+xml

No products in the cart.

Continue Shopping
Call Us