Ultimate Handbook on Hearing Device Solutions

Types of hearing impairment include sensorineural, conductive, or mixed forms. The specific type influences whether hearing loss is partial or complete. Once hair cells in the cochlea are damaged permanently, restoring hearing isn't possible. However, individuals with any level of hearing impairment can benefit from hearing devices that amplify sound, enhancing auditory perception. These devices help sounds reach the inner ear more effectively. Continue reading to discover more about hearing solutions.

What are hearing devices?

Hearing aids are compact, wearable devices designed to amplify sound for individuals with hearing deficits, whether partial or total.

Hearing aids feature a microphone that captures sounds, an amplifier that boosts these sounds, and a receiver that delivers the amplified sound into the ear. Different models vary based on technology—analog or digital—and design features. Some models include earmolds or earpieces that direct sound into the ear canal, improving clarity. Consult an audiologist to assess hearing loss severity before selecting a device.

Analog vs. Digital Hearing Devices

While digital hearing aids dominate today’s market, analog versions remain available with certain advantages. Analog devices function as sound amplifiers, boosting all sounds equally and cannot distinguish background noise. They are programmable for various environments but lack advanced noise filtering. They generally have longer battery life and are more affordable. Digital aids use advanced processors to convert sounds into digital signals, allowing precise adjustments and background noise reduction for a clearer hearing experience.

Hearing Aid Styles

Hearing aids are categorized into five main styles, allowing users to select based on comfort and discretion:

Behind-the-ear (BTE): Contain all electronic components in a small case that sits behind the ear, connected to an earmold via tubing.

Mini BTE (mBTE): Earpiece sits inside the ear canal, linked to the device with a slender tube, providing comfort and minimal visibility.

Completely-in-the-canal (CIC): Tiny devices inserted deeply into the ear canal, nearly invisible, and resistant to wind noise.

In-the-canal (ITC): Compact devices fitted into the ear canal, offering minimal visibility and a more natural feel than CIC models.

In-the-ear (ITE): Larger devices encased in the outer ear, combining visibility with ease of use.