There are 2 types of vitamin B12 injections Hydroxocobalamin Cyanocobalamin The NHS states that at first, youll have these injections every other day for 2 weeks or until your symptoms have started improving
Medical conditions affecting absorption warrant particular attention : Pernicious anaemia : an autoimmune condition destroying gastric parietal cells, requiring lifelong B12 injections Gastrointestinal surgery : particularly gastric bypass, gastrectomy, or terminal ileum resection Inflammatory bowel disease : Crohn's disease affecting the terminal ileum impairs absorption Coeliac disease : untreated disease damages the small intestine, reducing B12 uptake Medication use : long-term metformin therapy (MHRA safety alert) or nitrous oxide exposure Symptoms suggesting possible B12 deficiency include : persistent fatigue, weakness, paraesthesia (pins and needles) in hands or feet, glossitis (sore, red tongue), mood changes, memory problems, or unexplained anaemia
Inflammation and Immune Response: Providing insight into chronic inflammation and gut-related immune issues
[1] [8] Never increase prescription B12 injection frequency without medical supervision, as the underlying cause of persistent symptoms should be investigated
Its deficiency is related to a decreased density of bones which further leads to osteoporosis with time(more frequently in females)