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To protect the hearing to get rid of these eight habits

There is always a reason for more and more people who are easily damaged, and some of the factors we can avoid. So, what habits are easy to hurt delicate ears? What signals are the damaged signals that are heard to us? Ear feces called cerumen, the protection of the external auditory canal epithelial role, the external auditory canal is bent, about 2.5 to 3.5 cm long. Dig ear feces in the process, accidentally easy to damage the external auditory Cheap Beats By Dr Dre canal mucosa, causing inflammation, and even cause tympanic membrane perforation caused by infection, thus affecting hearing. If you really can not change the habit of digging ear feces, you can use a cotton swab dipped in alcohol or saline dig, in the outer ear canal gently dig. Wearing a headset to listen to music Although it is a fashion of young people, but a long time the sound pressure of the treble will directly damage the inner ear hair cells, the damage to the hearing is very large, even irreversible. "Zhang Xingyou said, headphones try not to choose earbuds headphones, wearing headphones when the volume beats earphones is soft and not harsh. Adult daily cumulative time not more than 3 to 4 hours, young people do not exceed 1 to 2 hours, and each listen to 30 to 40 minutes , Rest 10 to 15 minutes.

Some people in the casual singing, like the use of high-decibel loudspeakers, the body can receive the sound strength is 60 decibels, if more than 80 decibels or 90 decibels, the long run is likely to cause hearing damage. In general, the voice of face to face is about 60 decibels, whisper about 20 to 30 dB or so. The noise environment is generally 80 dB or more. "Life is not regular and so suddenly hear the outpatient patients often encounter, such as some long stay up late to play the game lead to sudden deafness." To adjust the rest, do not be beats by dr dre too tired, because the ear blood vessels is a single blood vessel, once Embolism or spasm is easy to cause sudden deafness, this hearing damage or Tingzhi. Drinking for a long time can cause hardening and cramps, nicotine smoke can also cause vasospasm, beats by dre studio causing chronic long-term inner ear ischemia, hypoxia, and thus affect the hearing.