Sickle Cell Anemia is an inherited blood disorder that affects red blood cell shape. It causes them to become crescent shaped which causes blockages in blood vessels.Tissue will soon will become damaged due to the lack of blood flow.This is were complications come from.
Who's affected ? Sickle cell anemia affects millions of people worldwide every day, particularly those with the ethnicity of African (American), Spanish, Mediterranean, and Indian ancestry (health.usnews.com). Sickle cell anemia is often stereotyped as an African disease, however that’s not the case. Approximately, 120,000 infants are born with Sickle cell anemia yearly worldwide (health.usnews.com). In the United States, the disease is diagnosed quite vigorously. Approximately, 1 in 500 African-Americans and 1 in 1,200 Hispanic Americans are born with Sickle cell anemia (health.usnews.com). Here some food for thought. 2 million Americans comprised of 10 percent of the African-American population carry one gene for sickle cell anemia referred to as the "sickle cell trait (health.usnews.com)."
Disruption of Homeostasis: Normal blood cellHemoglobin function is to bind to oxygen so that it can be disrupted throughout the body. The hemoglobin is found in red blood cells and are disc shape when normal hemoglobin make the cell.The disc shape helps to swiftly move through the body to transport oxygen. Sickle Cell Anemia When a person has sickle cell anemia their hemoglobin is the sickle shape. Hemoglobin that are sickle shaped are stiff which can cause it to get stuck in the walls of blood vessels. When blood vessels are blocked red blood cells can’t be disturbed throughout the body. If no red blood cells are disturbed through the body then it will cause a lack of oxygen, which will cause major problems to the body.