do i need b12 injections for life Injections: Who Should Get Them and How Long They Last? Are Vitamin B12 Shots Right
Description
Administrative Precedent and the Floodgates Fear: The fear of opening the floodgates is a very real and powerful motivator in any large, resource-strained system like the NHS

A B12 injection looks simple, and in trained hands it is

Oral administration forces any compound to travel through the gastrointestinal tract, be absorbed across the intestinal epithelium, and then pass directly to the liver via the hepatic portal vein before reaching the rest of the body

B12 injections are highly useful and have been proven effective, often considered the fastest treatment
