Research from the University of Michigan study of more than 4,500 people in New York City households, reflecting the negative effects of MP3 player and speakers, listening to music. That can cause deafness have.
However, a sound environment in cities like the Construction The sound of a vehicle such as a subway car continued to be hazardous to our ears. The study reports that 1 in 10 users of public transport. The audio has been exceeded.
90 percent of public transport users and those who do not use public transport and 87 percent have problems with too high a volume of the MP3 player and speakers to listen to music.
Rick Neitzel, scholars who study this case to say that this is a problem that should receive serious attention. 90 percent because people do not realize the serious problem of this hearing. The study was released earlier showed that 1 in 5 young Americans. Hearing loss can have a certain level. The rate of increase from the previous year, the Australian study in 2010 found that youth who used to listen to music increases the risk of deafness as high as 70 percent.
The education of students with over 200 people in New York. Showed that more than half of the MP3 music player with volume greater than 85 decibels, a volume with a vacuum cleaner. And may be eligible for an injury to the tissue in the ear canal. In order to compare the volume up. Speaking, there is usually a sound level 60 decibels chainsaw sound was at 90 decibels, and the infant was placed at 115 decibels the noise level to be a pain to acute levels of 125 dB. million.
For tips on how to prevent disease, deafness. Can be found at the site. http://www.myhealthnewsdaily.com/hearing-loss-loud-music-aging-healthy-1199/.
Source:. AFP Relax News.
by. Toyd.
