Noise is how to hurt our children

Author: kikils, June 6, 2011, 2 Comments

Toys Noise is how to hurt our children?

Toys Noise 276x300 Noise is how to hurt our children

Toys Noise

Sound waves through the inner ear to a liquid-filled small cave, it is the cochlea, there was full of thousands of tiny cells, they help make the voice converts information and transmission to the brain. When these cells contact to a very large voice or longer duration of noise, they will stop motion and circulation, maintain a near a state of rest, the result will be permanently alter sound movement process, make cerebrum get information input, causing the hearing damage.

Children hearing-impaired performance not only lose hearing, language and expression ability than those who normally hearing children retarded. Those who live in airports, train way or the highway near beset by the noise child, long-term, made them more prone to high blood pressure, insomnia, anxiety, and mental concentration. Another hearing is not normal also can affect a child’s mental health, because they can’t hear the teacher say what, unable to attend class activities and are often mistaken for inattention, even hyperactivity. So the child’s proper pride will hit, some even desperate, into school problem students. Pigment.

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2 Responses to Noise is how to hurt our children

  1. Allie says:

    Stands back from the keyobrad in amazement! Thanks!

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