can b12 injections cause weight gain Does Gain? Facts You Should Know Does B12 Help You Lose

Because the pancreas provides critical enzymes, as well as calcium required for vitamin B 12 absorption, pancreatic insufficiency may contribute to vitamin B 12 deficiency

The Hybrid Approach: Some Richmond residents employ both methods strategicallyusing injections to rapidly correct deficiency and restore optimal levels, then maintaining those levels with carefully selected oral supplements between injections

Scand J Gastroenterol Suppl 1974;29:89-95

pre- and post-operative treatment, when requirements are increased as in fever, severe burns, increased metabolism, pregnancy, gastrointestinal disorders interfering with intake or absorption of vitamins, prolonged or wasting diseases, alcoholism and where other deficiencies exist