Hard to say: It's hard to say. She may just have a simple nervous habit or she may have a neurological problem. There are too many possibilities to know without having her checked by her doctor. Have her checked by her doctor so you will know whether or not to worry!
Answered 10/1/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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