Americans Advised to Stay Away from Noise Sources

A popular ear specialist tweaked with his hearing aid anxiously. As long as things continue as they are, there is a possibility that most people who live in big cities will acquire loss of hearing. A California noise fighter in addition to being an ear doctor, this gentleman is not by himself. Vehicles are among the sources of noise pollution, according to environmentalists.

Things are looking up for them so far. Although there is already an anti noise bill, it could and should be enforced more strongly. The anti noise ordinance passed by New York City was made so that stricter measures could be observed in reducing noise pollution.

Until now though, the beat remains. The noise of modern life is capable of inflicting serious damage to a person's psychological and physical well being. Noise exposure for about 20percent of all Americans will eventually lead to hearing loss, states the Environmental Pollution Agency.

The report also states that 80 million Americans are also affected by noise somehow. 17 million people who work in noisy industries are still not included in this count, making hearing loss appear to be already an occupational hazard. Among those who are affected by the noise include a man and his family Pennsylvania who always watch TV with the volume up and the children who live and study near the Los Angeles International Airport.

Bullhorns have been employed by teachers just so that they can be heard over the roar of big jets. Involvement in fights is a result of children's irritation to noise, school officials report. Noise intensity continues to reach dangerous levels, putting more children in danger of developing hearing loss, researchers state. Noise in the classroom is beyond the limits of noise allowed in other indoor places.

Loud noises cause a human fetus' heart to beat faster and its muscles to contract. Noise allows a person to exhibit signs of unhappiness, irritability, and hyperactivity. A person's work is affected by noise, usually resulting in him doing a poor job.

The work performance of a person would have many mistakes even if he produces the same output. Besides sore throat, lack of sleep is also an effect of noise exposure. Although a person may get some sleep despite of it, the person does not feel at all rested, causing him to be irritable during the day.

Findings from researching African tribes reveal that hearing loss is a result of overexposure to noise and not age. Members of the tribe have very good hearing that great distances don't affect the audibility of what they say to each other.

Their hearing is not in any way as bad as American males who were exposed to the sound of gunfire. The men only start experiencing the effects of their exposure to loud noise when they get older, making them suffer hearing loss at an old age.

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