Also, sadly enough, there also are many types of (chronic) diseases that require B12 injections, such as Pernicious Anemia, people with Crohns, celiac, and people with intestinal imbalances, such as intestinal tapeworms and excessive bacterial growth
Metformin may result in suboptimal oral vitamin B12 absorption by competitively blocking the calcium-dependent binding of the intrinsic factor-vitamin B12 complex to its receptor
Safety and tolerability of the hexadecapeptide AOD9604 in humans
Certain types of Leukemia, a cancer of the blood or bone marrow 4
Adding B12 to your IV therapy may help combat fatigue, improve mood, and enhance cognitive function, leaving you feeling revitalized and ready to take on the day
Your healthcare professional may prescribe B12 injections if you are suffering from low levels of the vitamin in your system