(PubMed) Douaud G, Refsum H, de Jager CA, et al
It is not intended for human or veterinary use, and must not be used for diagnostic, therapeutic, or clinical purposes
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
At Bar Beauty Toronto the clinical protocol we follow for b12 injections is straightforward and we will say it in one line: methylcobalamin IM 1,000 mcg weekly x 4 then monthly
If this occurs, try changing the injection location or reducing the frequency
