90% of children with congenital hearing loss are born to hearing parents
Approximately 25 000 cells reacting to sound, is in the inner ear.
We are aware of the sound through the 35-175 milliseconds after he reached the ear (1 millisecond = 0, 001 seconds).
Ears, nose and how to grow forever.
In 72% of cases, a person turns to the other party the right ear, if you want to hear it on the background of loud music.
Approximately one third of people with hearing impairments cause of these disturbances was excessive exposure to noise.
90% of children with congenital hearing loss are born to hearing parents.
For 90% of people with hearing well-chosen hearing aids can improve communication.
The main role in the prevention of hearing loss plays a vaccination against childhood diseases such as measles, meningitis, rubella and mumps.
SourceIndustry News
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