can b12 injections cause diarrhea Pernicious Anemia: Definition, Symptoms, Causes & Treatment b12 injection side effects? :

Too much B12: Signs, causes, and how to manage it

Absorption is slower and steadier, and many patients find SC less painful

However, persistently high serum B12 levels warrant medical investigation, as they may indicate liver disease, kidney dysfunction, or haematological disorders rather than simple overconsumption

Pros of Injections Bypasses the Digestive System: Because the vitamin is injected directly into the bloodstream, it bypasses any absorption issues in the stomach or intestines

How He Uses It: He blends one scoop into a smoothie with Kion Creatine, yogurt, berries, and colostrum, usually as part of his breakfast routine