8Sep/101
How can you find out if you have a vitamin deficiency?
Do you have to go to the doctor for blood tests and such or is there another way? I read that people who are underweight (like me) sometimes can't gain weight or muscle because of a vitamin deficiency, which vitamin would that be? Would taking a multi-vitamin daily take care of it?
September 8th, 2010 - 02:51
It’s usually a blood test for endocrinology at your local hospital