Discover it is deaf that studying the musical instrument can be prevented the old age

Discover it is deaf that studying the musical instrument can be prevented the old age
Discover it is deaf that studying the musical instrument can be prevented the old age
According to recent report, " the daily post " of Britain, discover, study musical instrument can prevent from old age to be deaf newly. Dysaudia exist in the elderly extensively, they very difficult in the intersection of background and noisy the intersection of voice and pleasant to the ear clear others' talk. In this test, researchers have recruited 74 at the age of 19- person who know musical instrument 91 years old, at the age of 18 with 89- person knowing the musical instrument 86 years old, let them do hearing test in a sound insulation room. The result reveals, the person who knows musical instrument has obvious hearing advantages more than the persons who do not know the musical instrument, and increase with age, the disparity of the two is more and more obvious. Before 70 years old, most meeting musical instruments person can all understand the speech in the noisy environment, the person playing with the musical instrument hearing and 50 years old is about equal. Result this prove, know musical instrument wear out, postpone hearing for 20 years at least. (Feng GuoChuan)


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