If you're at risk of a B12 deficiency, you can usually take a supplement
Methylcobalamin supplements typically cost more and are primarily available through health food shops and online retailers
For patients with a diagnosed Vitamin B12 deficiency, our medical team typically recommends an initial loading phase, which may involve daily injections or several injections per week over the first one to two weeks
This involves comprehensive preclinical testing, multiple phases of human clinical trials, and stringent manufacturing quality control
Most patients tend to be diagnosed around middle age (13), but diagnosis has been made in individuals as young as three years old and as old as 77 years (12)
First, aging can change a persons gut [gastrointestinal (GI) system] over time, and the changes can make it more difficult for food to release B12 into the body or for the body to absorb it, Dr