Hearing Aid (HA) and its Components

Hearing Aid (HA) and its Components

Hearing Aid (HA) and its Components: Hearing aids are devices that boost sound levels so the patient can hear them. This process is called amplification. Most simply, a hearing aid amplifies sounds just like a megaphone, except the amplified sound is directed right...
What is Rehabilitation and Habilitation?

What is Rehabilitation and Habilitation?

What is Rehabilitation and Habilitation?: Audiologic, or hearing, rehabilitation helps people with hearing loss. Rehabilitation, or rehab for short, helps people relearn skills that they have lost. If an older child or adult loses her hearing, rehab can help her learn...
What is Pure Tone Audiometry (PTA) Test

What is Pure Tone Audiometry (PTA) Test

What is Pure Tone Audiometry (PTA) Test: Pure-tone threshold audiometry is the measurement of an individual’s hearing sensitivity for calibrated pure tones. Three general methods are used: Manual audiometry, also referred to as conventional audiometry; Automatic...
What is Audiology?

What is Audiology?

What is Audiology?: The words “Audio” and “Logy” make up the term “Audiology.” The terms “Audio” and “Logy” both refer to listening and learning. The science of audiology focuses on issues with hearing and...