Its important to note that having vitamin B12 levels too high doesnt usually cause symptoms on its own, but it can be a marker for other medical concerns that need attention
What has not been established is that supplementing methionine by injection in a person who is not deficient accelerates fat loss
For some people, obtaining enough B12 and other B vitamins from their diet can be challenging, so if your blood serum levels of these vitamins are low, injections may be the best treatment for you
B12 injections are a fast, efficient way to replenish those levels
If you have pernicious anemia, your body produces antibodies that destroy a stomach protein called intrinsic factor (IF)
High levels of oxidative stress might contribute to diseases like diabetes, rheumatoid arthritis, and cancer