Possibly thyroid: You might be hyperthyroid. Thyroid hormone is very important for all functions of the body. Too much can cause the heart to flutter and change the voice. You need to see your doctor for an exam and blood test.
Answered 5/3/2013
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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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