b12 injection arm pain for Tendinitis Relief Vitamin B12 Injections: Hot Shots?

1-Methylnicotinamide is an Immune Regulatory Metabolite in Human Ovarian Cancer

Both of these problems mean that cobalamin deficiency is mainly caused by its insufficient intake (a common complication of a vegetarian or vegan diet) or intestinal absorption disorders of vitamin B12, which occur in the course of diseases of various origins (Table 1) [41]

At the same time, the peptide inhibits lipogenic enzymes including acetyl-CoA carboxylase and fatty acid synthase, preventing the formation of new fat even when calories are in excess

Thank you for wise advice x The GP surgery keeps them in the fridge but take them out in time for my jab because we discovered that if the ampoule was taken from the fridge and was injected immediately my arm was painful but if it was at room temperature I feel no pain

That gap should matter when claims are presented as established fact