It all depends on how often you receive vitamin B12 shots and how your body reacts to vitamin B12 shots
Deficiency of a lipid droplet protein, perilipin 5, suppresses myocardial lipid accumulation, thereby preventing type 1 diabetes-induced heart malfunction
Despite extensive biochemical knowledge of cobalamin metabolism and its physiological importance, the optimal supplementation route for maintaining or restoring adequate vitamin B12 levels remains debated
But if you are deficient, correcting that deficiency can restore the energy and metabolic function that low B12 drains, and that can make weight loss easier
However, with an intramuscular Vitamin B12 injection , the absorption rate can be nearly 100%, providing immediate availability to the bloodstream