These include: Vegans or strict vegetarians People whove had surgery for weight loss or stomach cancer People with pernicious anemia People older than 50 Food
According to the UK government, our bodies require 1.5 micrograms (mcg) a day of Vitamin B12, although other governments advise that we actually need more
[10] [11] Intramuscular B12 injections (hydroxocobalamin or cyanocobalamin) bypass the digestive system, but UK product information (SmPCs) for hydroxocobalamin injections does list gastrointestinal disturbances, including diarrhoea, as possible adverse reactions, albeit rare
Your B12 Injection Questions Answered Here, we'll tackle key questions like: 'Can I get B12 shots too often?', 'How quickly will I feel a difference?', and 'Are B12 injections better than oral supplements for everyone?' Each answer provides practical, evidence-based information to guide your wellness journey