Friday, December 16, 2011

What is sickle cell anemia or sickle cell

What is sickle cell anemia or sickle cell
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What is sickle cell disease?Sickle cell anemia is a disease of genetic blood diseases transmitted in families. Which is very common among the peoples of the Middle East, including the United Arab Emirates. The spread in Asia, Africa, the Caribbean and the Mediterranean.
Causes sickle cell anemia in people with him sometimes to the production of abnormal hemoglobin. And hemoglobin is the iron-rich protein in red blood cells, which carry oxygen to all parts of the body. Makes the hemoglobin in red blood cells of the latter natural soft and round in shape and soft (flexible) and able to move easily in the body.
But in people with sickle cell anemia, red blood cells become hard sometimes, but sticky and-stick and sickle-shaped. (Such as the Crescent). And result in cell shape of these cells to stick to the walls of capillary blood vessels, blocking blood flow and cause pain. When this happens the blockage, called the situation "a heart or sickle cell crisis." As can be attached to these cells in the spleen as well. The spleen is a blood purification to help get rid of the inflammation. So, the people with sickle cell anemia are more vulnerable to disease.Also, sickle cells die faster than normal cells leading to anemia or anemia.

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