[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
Drug interactions are uncommon but worth noting
Without enough B12, you may experience fatigue, brain fog, low mood, or even anemia
Lactobacillus -mediated weight loss may be brought about, at least in part, by changes to lipid absorption and triglyceride synthesis, since orally-administered Lactobacillus rhamnosus GG reduces intestinal lipid absorption and the expression of triglyceride synthesis-related genes in mice 98
[1] [4] When B12 is deficient, myelin production is impaired, leading to demyelinationthe breakdown of this protective sheathwhich results in abnormal nerve signalling perceived as pain, tingling, or numbness