A 25-year-old male asked:
Does vitamin b12 low level cause weight loss ans vitamin b12 supplement cause gain in weight?
1 doctor answer • 1 doctor weighed in
Endocrinology 52 years experience
No: Vitamin B12 is needed for making blood cells, proper function of the nervous system and for the function of many enzymes in the body. It doesn't have a major effect on weight.
5.3k viewsAnswered >2 years ago
Last updated Jun 4, 2019
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