With consistent B12 injection, you are essentially supporting the nerve cells optimal function
B12 is naturally available only in animal proteins, so people who eat vegetarian or vegan diets may not consume enough B12
Unlike tablets, which have to pass through your digestive system, an injection goes straight into the bloodstream
It diminishes it
Several technical reasons may explain our distinctive findings, including differences in the microbiome sampling site, the limited n per group, singly housing mice, or the use of highly similar lean, Western, and high-fat diets which systematically exchanged fat content with carbohydrate content
[4] In case of accidental large overdose (e.g., someone receives far more frequent injections than prescribed), monitoring for symptoms like flushing, tingling in extremities, or liver enzyme elevations would be prudent