Virtually every cell in the body requires iron in order to function well. Iron is involved in key bodily processes, including the transportation of oxygen in the blood. It also plays a central ...

A low red blood cell (RBC) count means you have a low number of red blood cells, a condition known as anemia. If your RBC count is low, your body has to work harder to deliver oxygen throughout ...

Coverage levels vary among plans. If a doctor decides that anemia tests, such as a CBC blood test, are medically necessary, Medicare Part B may cover them. A Medicare drug plan (Part D ...

Anemia can manifest through clinical signs such as weakness, pale mucous membranes, and changes in urine color. The initial diagnosis typically involves a complete blood count (CBC) and blood ...