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A sensorineural hearing loss is a disorder affecting the inner ear. When the neural pathways of the auditory cortex get damaged, there is a total loss of hearing ability. Hearing sensitivity or sound clarity reduces due to the damage. Hence, the nerves can’t send audio signals to the auditory processing area of the brain. It results in a total loss of hearing. Mostly, it occurs in one year. The loss of hearing can be accompanied by tinnitus (ringing sound in the ear) and dizziness. It is one of the major types of hearing troubles worldwide. Though it occurs more in adults, there are cases when children also get affected by it. Sensorineural hearing loss treatment restores the ability of hearing in the majority of the cases. Causes A large percentage of sensorineural hearing loss occurs gradually. However, there are a few cases when the hearing ability deteriorates suddenly. Exposure to very loud noise, aging, hereditary aspects are also responsible for it. In some cases, heart troubles or diabetes is also found responsible for it. Other probable causes are bacterial or viral infection in the inner ear, growth of tumors, toxins, trauma or injury, and disorders of the nervous system. A lack of oxygen in the inner ear can also be a reason. Doctors diagnose the case thoroughly and decide about sensorineural hearing loss treatment. Can it be prevented? Since it happens primarily because of an exposure to loud noise, protective measures should be taken in such condition. Especially, people working in industries, mines or foundries should be cautious about it. Keep the blood sugar levels under control if you are diabetic. A healthy lifestyle, controlled diet, and regular exercise help in keeping the body fit. Treatment of sensorineural hearing loss It is a fact that sensorineural hearing loss treatment through medicines is not only difficult, but there are minimal chances of restoration of the hearing ability. However, it has been observed that the patients who undergo treatment within two to four weeks of diagnosis of the problem have a great chance of recovery. Systematic steroids are given to correct the problem. There is no scope for surgical intervention and hearing aids are the best possible solutions. Rightly fitted hearing aids fill the sound gaps by stimulating audio nerves, and patients can hear the sound. Modern hearing aids work phenomenally for even a high-frequency hearing loss that was incurable a few years back. In some cases, doctors suggest cochlear implant for restoration of hearing capacity. There are many hospitals for sensorineural hearing loss treatment in Bangalore and other parts of India, which can cost effective hearing treatments.
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