Types Of Hearing Loss

Every layperson is aware of the term hearing loss which is also termed as hearing impairment or deaf. Lack or defect in the body causes the hearing impairment or loss partially. It is stated that nearly 3 out of every 1000 newborns have hearing loss or problem since their childbirth.
The two main causes of hearing loss are sensor and the conductive neural.
1. Conductive Causes: This type on hearing loss results when there is problem with the movement of the sound waves through the ear. Blockage of ear canal is one of its example. One may also experience some of the other causes also.
2. Sensorineural Causes: The cells of nerves or hair are broken that becomes the cause of loss of sound waves.
Now due to the development in technology, the hearing treatment has become very simple. The two categories of hearing treatment are permanent hearing loss and reversible hearing loss treatment.
When treating reversible hearing impairment, the causes have the main importance. The treatment is successful most of the time in this case. The hearing treatment for permanent loss caused mostly due to age factor or is noise induced can only not be treated but helped to hear to some extent with the help of hearing aids.
When we talk about the age factor, the most common thing that comes to mind is Presbycusis. This term sounds like the alien thing but actually it is a common problem that is experienced gradually in the old age.

It has been stated that Presbycusis occurs in nearly 30% to 35% in people aged between 65 and 75 years. The main symptoms that a person may experience when attacked by the Presbycusis are unusual sounds and one hardly understands what other people are saying.
There are levels of Presbycusis that are mild, moderate and severe. In simple words , the conductive hearing loss means gradual loss of hearing ability. This usually happens when there comes change in the blood supply of the person body like due to blood pressure, heart diseases, diabetes or else.
Conductive hearing loss usually occurs due to noise exposure, which can be prevented. Awareness to gadgets, which might cause hearing impairment, in the long run is much important. Some of these gadgets are lawn mowers, firearms, wood working machines or so. If you expose too much or for a long time to such noises then be ready as it might be a risk to a person's hearing.

One should realize that hearing is essential to enjoy life. You should not put your hearing at risk. Getting problems because of age factor is a natural thing but if a person suffers because of some other factor than this then it is due to patients own carelessness. More details can be collected through research about it.