Different reasons: In puberty it changes in males as a result of testosterone. If you are a smoker then it can change from that. If one develops polyps on the vocal cords then that can cause raspiness. Medications, poor diet, vocal cord trauma are other reasons the voice could change.
Answered 7/27/2012
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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