Sudden hearing loss is defined as loss of hearing at three connected frequencies for a range of at least 30 decibels. This may occur rapidly or for a period of three days. In most cases, sudden hearing loss usually affects one ear at a time.
Different patients experience different severity levels of this condition. However compared to the other hearing impairments like conductive hearing loss, this condition is more intense because it affects a set of frequencies. This therefore means that a patient will still find it difficult to hear certain sounds even though he or she is wearing a hearing aid. Sudden hearing loss is also referred to as sensorineural hearing loss scientifically.
Although there are many cases of hearing loss all over the world, only ten to fifteen percent of these patients know the actual cause of their condition. Some of the causes that have been associated with many cases include bacterial and viral infections resulting from other diseases, head trauma or toxic causes such as those resulting from snakebites.
With the lack of specific causes of sensorineural hearing loss, many treatment methods have faced controversies. However, some remedies have been used to treat many cases in the past. These include carbogen therapy, systemic steroids, vasodilators and anti viral medications. Some people are also known to leave their cases untreated.
Nowadays people have also incorporated the use of hearing aids as a way of dealing with the problem. These devices have proofed very useful in many cases but are also limiting due to their high cost. The problem is worsened by the fact that many insurance policies do not incorporate hearing aids into the covers. This has actually led many patients to stop their efforts of using these devices to deal with their cases.
If you are in such a situation, the best idea is to opt for low cost hearing aid devices. These are offered by independent sellers online and will help you improve your life. Since they are many sellers competing with similar devices, they offer them at lower prices that manufacturers outlets. They also offer the latest styles and technological advancements in their bid to attract more customers.
Remember, sudden hearing loss affects certain frequency sounds. It is therefore important to have expert opinion on the frequencies that the device you purchase covers.
Another important thing to note is that most of them have directional microphones. This means that you will most likely hear what is facing you. However, it is important to go for one with a switch that turns of this direction property allowing you to hear everything around you for better management of your sudden hearing loss.
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