common side effects of vitamin b12 injections Vitamin B12 shots: Uses, benefits,
Description
A dose adjustment may be all that is needed
H., Wang Z

More recent meta-analyses of prospective cohort studies in older adults have not found a relationship between blood cobalamin concentration or dietary vitamin B 12 intake and cognitive decline or dementia (80, 81)

In many cases, B12 shots are available by prescription only

More specifically, clinical research has clearly demonstrated methionines ability to strongly improve the alcohol-induced histological changes in the liver

I am not medically trained
