There are a large number of B vitamins that are needed to keep all of the body functions performing properly. All of the B vitamins are essential for a number of different processes. Without sufficient B vitamins the blood supply would not be healthy and this leads to a variety of illnesses and diseases. The brain needs B vitamins to function correctly and the heart also needs B vitamins to stay healthy and prevent heart disease and food is broken down into the various nutrients by B vitamins. In fact, just about every organ … read more