why do you have vitamin b12 injections Benefits of Taking 1. Improves Metabolism and Supports Weight Loss Many people suffer from a slow metabolism, causing weight gain and fatigue. With a B12 injection, can boost What You Need to Know

Immune cells age and die prematurely in people with very short telomeres, according to new study

Pregnant or breastfeeding women, people with copper metabolism disorders like Wilsons disease, and anyone with active skin infections should speak with a doctor before starting

[DOI] [PMC free article] [PubMed] [Google Scholar] 137.Phang J.M., Donald S.P., Pandhare J., Liu Y

Determining the Right Vitamin B12 Dosage for Seniors The general recommendation for adult vitamin B12 intake is 2.4 micrograms per day

Key functions of vitamin B12 include: Supporting red blood cell production Enabling DNA synthesis and cell repair Protecting nerve health and the myelin sheath Supporting energy metabolism and mental clarity In simple words: Vitamin B12 helps your body turn food into usable energy and keeps your brain and nerves firing properly