[16] Although cyanocobalamin lacks a defined upper-toxicity threshold due to its water solubility and renal elimination, exceptionally high cumulative doses have been temporally associated with acneiform eruptions, altered potassium homeostasis, and theoretical thrombotic risk, emphasizing the importance of evidence-based dosing
poor nutrition or vegan diet) Transcobalamin II deficiency It is also used as part of the vitamin B12 absorption test (Schilling test)
If you do not have any of the conditions below then it is likely that your low vitamin B12 is due to your diet, in which case it is not a medical issue and can be corrected with oral supplements you can buy over the counter or online
Get help for ulcerative colitis with a specialized nutrition plan Not sure which foods you should be eating
Some compounded methylcobalamin products may specify storage at room temperature, refrigerated, or frozen prior to mixing
[24] How soon should neurologic symptoms begin to resolve after starting therapy