Depends: If you have no significant medical problems and eat standard diet then more than likely you are getting enough vitamins hence will not benefit from any. To gain weight lift weights, eat more calories. Seek medical evaluation to ensure no medical or mental problems contributing to low weight.
Answered 3/16/2014
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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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