Excessive noise damages thousands of cells in the ear leading to - TopicsExpress



          

Excessive noise damages thousands of cells in the ear leading to an immediate loss of hearing, which happens in explosions and wars. Constant exposure to noise may lead to a gradual damage of the cells and a gradual loss of hearing. Deafness may even result from a bullet fired or an explosion.Records on workers in Sweden indicate that many are exposed to loud machinery noise daily. About 5,000 people suffered hearing loss in 1973 and the figure rose to 16,000 in 1977. An official report of the Environment Affairs Council in US issued in 1970 indicated that about 16 million industrial workers faced the risk of losing their jobs due to the weakness in their hearing abilities. The fetus floats on fluids that protect it from jerking movements, but barely from noise. It can hear internal sounds (the mother’s heart beat, the movement of the intestines, and the air in her lungs) as well as external sounds (the mother’s voice and any surrounding sounds or voices). Studies indicate that the fetus experiences muscular spasms if the mother is exposed to excessive noise. Now, in the Glorious Quran, are the verses that call to avoid noise, such as the following: “Neither speak thy prayer aloud, nor speak it in a low tone, but seek a middle course between.” (Surat Al-Israa:110). “O you who believe, raise not your voices above the voice of the Prophet. Nor speak aloud to him in talk, as you may speak aloud to one another, lest your deeds become void and you perceive not. Those that lower their voices in the presence of the apostle of Allah – their hearts has Allah tested for piety: for them is forgiveness and a great Reward.” (Surat Al-Hujurat:2-3). “And be moderate in thy pace, and lower thy voice, for the harshest of sounds without doubt is the braying of the ass .” (Surat Luqman:19).
Posted on: Tue, 12 Aug 2014 09:17:22 +0000

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