There is no: "fast metabolism" unless you have a thyroid problem. That's an inaccurate lay term, not a medical definition. If you are anorexic, you need medical and/or psychological help. See your doctors. Losing weight improves your metabolism, but only through proper diet and exercise, not anorexia.
Answered 8/10/2013
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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
A doctor has provided 1 answer
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