Injections are particularly appropriate for those with: Pernicious anaemia, an autoimmune condition affecting B12 absorption Conditions affecting the stomach or small intestine, such as Crohns disease or coeliac disease Those who have had gastric surgery or bariatric procedures Strict vegans and vegetarians not meeting their B12 needs through food or oral supplements For those who can absorb B12 normally, oral supplements are generally an effective and well-evidenced alternative to injections
Yang J, Fu X, Liao X, Li Y (2020b) Nrf2 activators as dietary phytochemicals against oxidative stress, inflammation, and mitochondrial dysfunction in autism spectrum disorders: a systematic review
Gene regulation NAD activates sirtuin proteins, which influence metabolism, stress resistance, and cellular longevity
When people live in a really fatphobic culture, they'll often take really desperate measures to try to shrink themselves, try to make themselves take up less stakes in the world, she said