best part of body to receive b12 injections Places for Intramuscular Injection: 4 Safe Spots Need a quick energy boost?
Description
Vitamin B12 Absorption The absorption of vitamin B12 is slightly more complicated than other vitamins due to its dependence on a protein called intrinsic factor
Following the study, it was reported that weight appeared to be reduced in all rats by over 50%, in comparison to the rats given a placebo

Redness and swelling may occur, and the area may be painful for a few hours

An elevated methylmalonic acid (MMA) level has been thought to be the most direct, metabolic indicator of B12 deficiency because B12 is the only cofactor required by the enzyme that degrades MMA