b12 injections pros and cons Vitamin Injections: Benefits for Your Health b12 injections pros and cons

Its efficacy is well-documented in the scientific literature

(PubMed) Mills JL, Fan R, Brody LC, et al

Community sources who report "nothing yet" at eight weeks are reporting something consistent with the biology, not a failure

It can lead to neuropathy, megaloblastic anemia, and pernicious anemia, [2] [13] causing symptoms including fatigue, paresthesia, depression, cognitive decline, ataxia, and even irreversible nerve damage

If you were suffering any neurological symptoms of B12 deficiency, such as tingling or numbness in your extremities, then you should notice a reduction of these symptoms as the B12 helps to repair the damaged nerves