It is required for the metabolism and transport of fats and cholesterol from the body, which is also important for the healthy support of the endocrine, cardiovascular and hepatic systems
Although not common, cyanocobalamin injections can also cause side effects such as diarrhea or a sensation that your entire body is swollen
Vitamin B12, also known as cobalamin, is a water-soluble vitamin that plays a crucial role in the proper functioning of the body
[1] [2] Factors That Affect How Fast B12 Injections Work Multiple variables influence how quickly you will respond to B12 injection therapy, making it difficult to predict an exact timeline for any individual patient
In individuals with normal B12 metabolism and no ongoing deficiency, the body's stores can theoretically last several years
However, that doesnt mean injections should be used casually or without guidance