Building Up Antioxidant Defenses Preventive Step To Hearing Loss

Lab animals are being used by scientists for several years now to determine the possibility of a pill created to minimize hearing damage caused by too much noise. Now, they count on the Marines. Months from now, the 600 Marines of Camp Pendleton which is found in California, will be trained with rifle handling while they wear foam ear plugs and drinking something that comes across like herbal tea, wild berry flavor.

They will be asked to take it with every meal as they embark on their noisy training for two weeks, something that usually erodes the hearing ability from about 10 percent among the trainees. And if all goes as hoped, hearing tests will show that a substance dissolved in the drink made a difference. The newest development in finding something to protect or even cure hearing loss from noise exposure is certainly this one. While the effort is hardly new, experts say it has picked up steam in just the past few years.

Based on the report from the federal government, hearing loss due to exposure to noise is found to be the first when it comes to the most common occupational health troubles and second among the most self reported occupational maladies or injuries. The number of individuals in America who either enter prolonged exposure to noisy surroundings or get affected by a sudden explosion has now risen to 10 million and all of them suffer from irreparable hearing loss. The figures of people being exposed to workplaces with hazardous noise levels have now reached 30 million and this covers the areas of agriculture, manufacturing, construction and mining.

Taking care of themselves is an advice given to professional musicians as well. There was an instance a little way back when someone was unable to wear some gears to protect his so when the trumpet sounded behind him, he had to cover his ears with his bare hands as he ducked. Shooting for recreation purposes, hopping on a motorcycle or snowmobile can be damaging too.

You might consider getting more than just those sound deadening earmuffs or earplugs. There are forms of sound that easily overwhelms them. We would find that some are simply susceptible to hearing damage while the others just neglect the importance of such things. Even as the ears are protected somehow, damage can still occur when the sound reaches the skull.

This is due to the fact that loud noise that comes in brute force may not always be the reason for damage caused to the inner ear which is extremely delicate. However, we see that in most cases, the inner ear gets provoked and thus, free radicals which are hazardous oxygen molecules are created. Free radicals are neutralized by antioxidants and the ear is naturally capable of protecting itself. But then when a certain amount of noise reaches the ear, the antioxidants get overwhelmed.

In this scene, free radicals create damage that leads to the demise of the receptors of sound found inside the ear. Sense comes out in the equation of fortifying the natural defense of the ear through its antioxidants as a preventive means then using it as a fast cure for any problems incurred after the exposure to unhealthy levels of noise. Preventive measures created from animal experiment has become so promising and such excites individuals especially when they anticipate this form of protection for humans in exposure to noise.

There is one pioneer in the field of antioxidants for hearing who states that he has seen its marvelous effects on different patients. He got a patent for a nutritional supplement he has recommended to several hundred patients for hearing loss caused by noise or aging. Wondrous improvement in the patients’ hearing or slow paced progression of their hearing loss was evident. Certainly, this had not been enough to make people throw their hearing aids in the trash cans, but then these people suffering from moderate to severe degrees of hearing loss were still able to shift to a mode that is smaller and less stronger and remove their aids for a while.

The Marine experiment leading scientists and his colleagues obtained impressive feedback in their laboratory animal experiments utilizing a range of different antioxidant compounds. He has a firm grasp on NAC or N acetylcysteine which is also approved to be the cure for a popular painkiller’s overdose problems by the federal government. The natural antioxidant defenses of the ear heightens as the NAC neutralizes the free radicals found there. Before the animals got exposed to noise as well as after, they took in NAC and this significantly reduced hearing loss. The significance for people is that the effect dictates whether one still needs to have a hearing aid, or not anymore.

A deeper insight relating to hearing loss is found there. If you need more details on hearing problem visit there.

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