Friday, September 13, 2013

Will Headphones Ruin Your Hearing

Everywhere you look, people are wearing headphones. It is nice to have your favourite music playing when you are commuting, at work or at the gym, but lots of hours and much volume could leave you trading in your earbuds for a hearing aid.
Permanent Destroy
It is long been known that regular exposure to loud sounds causes hearing loss. In recent years, researchers have found that close exposure to sound, such as music coming from headphones, has the same effect. The delicate follicles in our ears that pick up sounds basically are not designed to have sound pumped at them for hours every day.
Increasingly, Americans in their 30s and 40s are seeing doctors for hearing loss. Some suffer from tinnitis, a constant ringing in the ears that stems from extended exposure to high decibels. Others suffer from noise-induced hearing loss caused by repeated headphone use, beginning in the work of their teen years with transportable cassette players and continuing in the adult years with MP3 players. Higher frequencies of sound tend to be the first to go, which can make it difficult to follow conversations. One time the destroy is completed, it cannot be repaired.
Stopping Hearing Loss
Fortunately, there's steps you can take to prevent hearing loss associated with headphones.
Turn the volume down. Transportable music players ought to seldom be used at over 60% of their maximum volume with headphones or earbuds, according to Boston Kid's Hospital.
Unglue the headphones from your head. Even at lower volumes, destroy to your ears can still occur. Boston Kid's hospital recommends listening for no over an hour at a time and giving your ears some rest between headphone sessions.
Avoid earbuds. Headphones that rest inside your ears actually magnify sound by between six and nine decibels, according to Northwestern University Professor Dean Garstecki. His research found that permanent hearing loss can occur in as small as an hour if very loud music is played through earbuds. Headphones that rest against the outside of your ears are safer to make use of.
Another danger to think about is the likelihood of physical injury. If the volume is so loud that you cannot listen to what is going on around you, you put yourself in danger for accidents, if you are running, walking or running in busy areas.

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