Then you need to have intrinsic factors on the gut lining to bring B12 into circulation, transcobalamin proteins to move it around the body and finally, pancreatic enzymes for absorption
Although it is common for vitamin B12 to be taken orally, its also available as an injection to significantly increase the quantity of the vitamin in your body
(Always follow your doctors instructions about taking medications.) Should I worry about discolored urine
Both methylcobalamin and hydroxocobalamin are delivered via injection, so they skip the gut and go straight to workno absorption issues, no waiting game
A few symptoms of B12 deficiency include: Conditions of the small intestine (Crohns disease), anaemia, fatigue, constipation, poor balance, memory loss, shortness of breath, and more