Hearing aids are the electroacoustic gadgets that enhance the hearing of hearing impaired people. These gadgets amplify and modulate sound, making it more audible to the wearer. Hearing aids Cleveland information and resources are available through various media.
Types of Hearing Aids
Hearing aids Cleveland can provide you with information on the many types of hearing aids:
1. Body Worn Hearing Aids – This type of hearing aid is worn around the body or the neck of a person. The equipment attached to the body amplifies sound and sends it into the ear via the ear mold. The ear mold is connected to the body worn hearing aid through a visible wiring. This type of hearing aid is rarely used now because of its cumbersomeness.
2. Behind the ear hearing aids – Hearing aids Cleveland information will provide alternative sources for this popular type of hearing aid. For this type of hearing aid, a miniature casing behind the ear sends sounds into the ear canal via wires and a small speaker plugged into the ear. The ear mold is custom made to fit the wearer’s ears. Behind the ear hearing aids are durable and can be used for a variety of hearing impairment – from mild to extensive hearing loss. Because of its durability, this type of hearing aid is popular among children, who may find the need to run around more. Behind the ear hearing aids also allow easy access to assistive listening devices in classroom settings.
3. In the ear hearing aids – These hearing aids are small and unobtrusive. They are custom designed to fit in an individuals ears. In the ear hearing aids are good for mild to average hearing loss. They do not work as well for those with severe hearing loss as feedback and amplified air leaking sounds may occur. Hearing aids Cleveland sources will likewise say that this type of hearing aid is not suitable for children. Since the mold of in the ear hearing aids cannot be easily modified, a child may quickly outgrow the hearing aid.
4. Receiver in the ear hearing aids – This type of hearing aid looks like the behind the ear hearing aid with one difference – the speaker of the hearing aid is located inside the ear canal via thin electrical wiring. Since the speaker is inside the ear canal, sound is heard more smoothly and with less distortion. Likewise, wiring that attach to the behind the ear unit is inconspicuous, making this one of the better-looking hearing aids available.
5. In the canal hearing aids – Hearing aids Cleveland sources will provide ample options for in the canal hearing aids. Designed for those with mild to moderately severe hearing impairment, these hearing aids are small and not visible until closer look.
6. Bone anchored hearing aids (BAHA) – This type of hearing aid needs to be surgically implanted. Sound is sent by vibrating the bones of the skull, and letting the sound travel into the inner ear. A titanium implant is imbedded in the skull with a small abutment. The abutment has a receiver located on top, which receives sound and sends it down to the titanium implant to create vibrations. BAHA is suggested for people with conductive hearing losses, and canal and middle ear diseases or deformities.
7. Eyeglass hearing aids – This type of hearing aid was popular up until the 1970s, right before the in the ear hearing aids were developed. The hearing aids were built into the temple pieces of the eyeglasses. The limitations here include few style options and basic inflexibility. A recent reintroduction of eyeglass hearing aids calls it the hearing glasses, and offers four microphones and improved signal-to-noise ratio.
8. Open fit hearing aids – Open fit hearing aids look like behind the ear hearing aids except that the speakers are located inside the canal via thin unobtrusive wires. A small silicon mold holds tube inside the canal in place.
Likewise, hearing aids Cleveland resources will provide you with information on the latest technological enhancements for hearing aids. Take for example the Bluetooth technology, which has been adapted for hearing aids. Bluetooth enhanced hearing aids enable easy access and control of Bluetooth devices, offering ease and enjoyment to hearing impaired individuals. Also, directional microphones are technical enhancements that can aid in improving the signal-to-noise ratio and speech clarity.
Hearing aids have come a long way. For specific area searches like hearing aids Cleveland, several information and resources are readily available online or through consumer reports. For proper diagnosis of hearing aids that suit your condition, it is always best to check with an ear specialist first.
