Wednesday, 26 December 2012

Hearing Loss And Its Different Types

By Cindy Burton


Hearing plays an important role to a child's learning development, especially in producing sounds and speaking a particular language. A child cannot fully express himself or herself through verbal communication if he or she cannot produce the kind of sound that is needed to speak a particular letter or word. This is why parents should be aware of signs that tell if one of their children is experiencing a kind of hearing condition.

First off, parents should know that a baby can hear fairly but not completely. New-born babies tend to respond to exaggerated or high-pitched sounds. This is because their middle ear is full of fluid which hinders them from perceiving low-pitched sounds.

Thus, you have to check your child's hearing capability and seek the help of an ENT doctor for children when your child doesn't respond to loud sounds; or if your child never appeared to respond to your voice during the first months. Your baby should be able to recognize your voice since your baby already heard it when he or she is still in your womb.

Four Types Of Hearing Impairment

Conductive hearing loss - this is a type of hearing impairment that affects the outer or middle ear. Even though it affects all frequencies of hearing evenly, it usually does not lead to a severe kind of hearing loss. An ent specialist Singapore parents seek for this kind of hearing problem will suggest the use of hearing impairment or other kinds of medical treatment, including surgery.

Sensorineural hearing losses - it occurs when there is damage to the delicate sensory hair cells of the inner ear. This kind of hearing deficiency can vary from mild to severe and affects a someone's ability to hear certain frequencies. An ENT Singapore specialist would recommend other forms of treatment, instead of the use of hearing aid, due to the fact that\simply because people that are experiencing it may not hear clearly even when the sound is amplified.

Mixed hearing loss - it's a hearing condition that exhibits symptoms of both conductive and sensorineural hearing loss, thus the name mixed.

Central hearing loss - this condition manifests when the nerves of the central nervous system is defected.




About the Author:



No comments:

Post a Comment