It relies on a protein called intrinsic factor in your stomach to be absorbed
Age affects both absorption and utilisation of B12, with older adults often experiencing slower responses
P and GSL medicines are collectively known as Over-The-Counter (OTC) medicines
While many get enough from food, deficiencies are common, especially among vegans, older adults, and those with absorption issues
Deficiencies can occur with medical conditions such as atrophic gastritis (which causes thinning of the stomach lining), pernicious anaemia, Crohns disease, celiac disease, lupus, or other immune system disorders and certain medications
B12 for Low Energy: Addressing Fatigue at Its Source Vitamin B12 Deficiency Symptoms and the Impact of Vitamin B12 Shots Its important to know the B12 deficiency symptoms to diagnose and treat this common health problem