And why does scratching relieve the itch?What cause an itch?
the courage endings get hold of irritated by the itch and gets soothed by the mark.
Dry skin possably
an itch causes termites,dirty clothing,or when you didn't`t purify your body.
An itch is caused by nerves lower than the skin that send a signal to the brain, scratch relieves the itch psychologically, not biomedically.
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