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It's compulsory I want to meet a doctor for b 12 injection and what is the purpose of b12 injection. Please suggest me.

1 Doctor Answered
Cyanocobalamin is a man-made form of vitamin b12 used to treat low levels (deficiency) of this vitamin. Vitamin b12 helps your body use fat and carbohydrates for energy and make new protein. It is also important for normal blood, cells, and nerves.
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