Polycythemia Elevated B12
Polycythemia vera is a disease of the bone marrow and leads to an increased number of red blood cells. Vitamin B-12, also known as cobalamin, is needed for red blood cell production. Correcting a vitamin B-12 deficiency can unmask the symptoms of polycythemia vera. Polycythemia Vera Polycythemia vera is more common in men than women and usually occurs after age 40. It’s a genetic disease of the bone marrow that causes your body to make too many red blood cells and also increases production of white blood cells and platelets....