Red blood cells are present all over the body in the form of blood and they are responsible for carrying oxygen to the lungs and protein to various parts of the body.
The red blood cells carry oxygen from the lungs and the protein helps them to carry the oxygen. A red blood cell may be destroyed because it is old and the new cells have replaced it or there may be an inherent problem in the body that is causing them to be destroyed before time.
A red blood cell can live up to a maximum of hundred and twenty days and in the mean time new blood cells are made in the bone marrow to replace the dying cells. The making of red blood cells happens on an everyday basis and the cells die newer cells replace them on an everyday basis. Destruction of blood cells is something that happens constantly and it is a natural cycle followed by the body.
However, in people suffering from certain conditions the red blood cells are produced and they do not live for 120 days and die within a few days. These cells do not reach the body parts and also are unable to carry oxygen or protein to the body parts. When a person suffers from such a condition they can have many other symptoms like anemia and various kinds of chronic anemia. Sickle cell anemia is a classic example of such a condition. There are other types of cancer like leukemia which also cause the red blood cells to die prematurely and these are all chronic conditions.
More Articles :