Hearing deficiency has many distinct reasons. It may be inherited or simply be an aspect of the aging process. A burst of loud noise, infections, the effects of contaminants or injuries may cause it. The positive news: there are options for correcting most cases of hearing damage effectively. In order to avoid hearing loss, read about the most important risks and what you should do. It is also recommended to choose the best hearing aids in Sri Lanka in order to correct your hearing loss.
Types of hearing loss
Sensorial hearing loss – When the inner ear or the internal auditory nerve itself gets affected, this form of hearing loss happens. When any of the hair cells inside the cochlea are damaged, this failure normally happens. The most frequent form of hearing loss is sensorineural loss. It may be the result of age, loud noise exposure, accident, sickness, certain medications, or a genetic disorder. Usually, this form of hearing loss is not medically or surgically treatable; however, certain persons with this type of loss feel that it can be effective for hearing aids.
Sudden sensorial loss – Sudden sensorineural hearing loss can occur over a few days or very abruptly. It is important to urgently see an otologist (a specialist who specializes in ear diseases). A delay in treating this disorder (two or more weeks after the first starting of the symptoms) would reduce the likelihood that the situation will be improved by drugs.
Conductive hearing loss – In the outer or middle ear, this form of hearing loss occurs when sound waves do not carry the inner ear all the way through. An earwax or a foreign object placed in the ear canal may obscure sound; blood, inflammation, or bone abnormality may impair the middle ear space; or the eardrum may have been wounded. Conductive hearing loss can be restored in certain persons by medical or surgical intervention. In kids who may have chronic ear infections or who inject foreign items into their ear canal, conductive hearing loss is most likely.
Mixed hearing loss – A variation of both sensorineural and conductive hearing loss can also be found in individuals. They will have sensorineural hearing loss and then, in addition, develop a conductive part. Hearing assessment is important for figuring out just what kind of hearing damage you have, which can help decide the best solution for you for hearing care. There are various shapes, types, and devices available for hearing aids; there are also many alternatives to hearing aids with affordable hearing aid prices in Sri Lanka.
Causes for hearing loss
Extreme loud noise – The amount of noise does not exceed 85 dB. Try to reduce the noise, or wear ear protection, whether it is larger. Also, noise-reduction strategies can minimize noise emissions within spaces, such as fitting carpeting or wall coverings.
The volume control of home electronics – Hold the TV, radio, or stereo volume as low as you can. When wearing headphones, extra caution is necessary, as in the case of mobile MP3 players. In cars, sound systems are often frequently playing too noisy because they interact with motor and road noise, which will increase the level of noise to which you are subjected.
Discos and concerts – It is mandatory that earplugs be given at concerts or in clubs in certain nations. While it could make more sense to turn the volume down to a respectable amount, in these venues, that's not always feasible. Therefore, always make use of the provided earplugs or hold some of your own ear protection. Don't linger too long in a really noisy setting and never stand right next to a loudspeaker.
Disease and infection – Infections of the ear are typical of bacterial origin and often occur in infants. In all circumstances, extreme care should be taken, and there should be no hesitation in pursuing help. An ear infection can be triggered also by bathing with impure water, and this can lead to hearing loss. Deafness may be caused by certain childhood infections, such as measles, whooping cough, and mumps. Parents should provide timely updates on vaccines.
