can you give yourself b12 injections How to at Home to · PA Relief Treating Severe Vitamin B12 Deficiency

Common indications include: Pernicious anaemia an autoimmune condition where the stomach cannot produce intrinsic factor, a protein necessary for B12 absorption [8] [9] Malabsorption disorders including Crohn's disease, coeliac disease, or following gastric surgery Strict vegan or vegetarian diets with confirmed deficiency though high-dose oral B12 may be sufficient if no malabsorption exists Certain medications such as metformin or proton pump inhibitors that may interfere with B12 absorption [9] [10] Neurological symptoms including peripheral neuropathy, memory problems, or balance difficulties related to deficiency Diagnosis should be confirmed through blood tests measuring serum B12 levels, full blood count, folate, and often anti-intrinsic factor antibodies

Vitamin B12 is naturally found in animal-based foods

Here are some of the key ways B12 deficiency disrupts normal hair health: Slowed cell division - B12 helps produce DNA and enables cell replication needed for hair to grow from follicles

High amounts of blood in the urine can turn it dark orange to brown