best way to get b12 without injections Are Shots Safe? Royal Palm Beach Medical Group Vitamin B12: What You Need

In limited data it's generally reported as well-tolerated, but human safety data is still limited and long-term effects aren't fully characterized

The vitamin can be stored in the liver for a long time, so it may take a few years for a deficiency to develop

However, this difference was not statistically significant (p=0.270)

For references and more information , see the section on Vitamin A in the Pregnancy and Lactation article

(Thyroid problems are more common in people with pernicious anaemia.) Any psychological or nerve problems caused by vitamin B12 deficiency may take a long time to treat and may not fully resolve with treatment

The lipotropic compoundssuch as methionine, inositol, and cholinework to break down fat, while B12 helps to support energy levels and improve mood