different kinds of b12 injections vs Pills: Richmond's Complete Guide Injection Site For B12 Shot

The solution is suitable for adults requiring rapid vitamin repletion, especially in clinical settings

As with vegetarians, vegans can avoid this by consuming a dietary supplement or eating B 12 fortified food such as cereal, plant-based milks, and nutritional yeast as a regular part of their diet

I., & Zehra, M

This includes confirmed low serum vitamin B12 levels, pernicious anaemia, malabsorption states such as coeliac disease, inflammatory bowel disease, or post-gastric or bariatric surgery, unexplained anaemia, neuropathy or neurological symptoms consistent with vitamin B12 deficiency, a long-term vegan diet with symptoms or low levels, or failure of oral vitamin B12 supplementation