Stronger Immune System : Vitamins like Vitamin C and Glutathione enhance immune function, helping your body fend off illnesses
It includes 1-5 intramuscular or subcutaneous injections of 1000 mcg crystalline cyanocobalamin daily, followed by oral doses of 1000-2000 mcg/day Parenteral administration should be reserved for those with significant neurological symptoms NICE guideline: Vitamin B 12 deficiency in over 16s: diagnosis and management: Malabsorption as the confirmed or suspected cause of vitamin B 12 deficiency: Offer replacement to people if: lifelong intramuscular vitamin B12 Autoimmune gastritis is the cause They have had a total gastrectomy They have had a complete terminal ileal resection If the person has a vitamin B 12 deficiency because of malabsorption that is not caused by autoimmune gastritis, or a total gastrectomy or complete terminal ileal resection (for example, malabsorption caused by coeliac disease, partial gastrectomy or some forms of bariatric surgery): Offer vitamin B 12 replacement and Consider intramuscular instead of
[DOI] [PMC free article] [PubMed] [Google Scholar] Nilsson 2005 Nilsson M, Norberg B, Hultdin J, Sandstrom H, Westman G, Lokk J
Participants were initially split into an intervention group of combined 20 mg lidocaine and 1000 g B12 delivered locally by subcutaneous injection once a day whilst a control group received 1000 g B12 plus 20 mg lidocaine IM injection once a day
Vitamin B12 is found almost exclusively in animal products, so if you eat a vegetarian or vegan diet, it can be tough to get enough
