Sickle cell anemia cell be classified as which type of disease?
Noninfectious
Sickle cell anemia can be classified as a genetic or inherited disease. It is caused by a mutation in the gene that codes for hemoglobin, a protein found in red blood cells that is responsible for carrying oxygen throughout the body. In sickle cell anemia, this mutated gene causes the hemoglobin to form into a crescent or sickle shape, which makes the red blood cells stiff and adhesive. These sickle-shaped cells can get stuck in small blood vessels, causing pain, organ damage, and an increased risk of infections. As a genetic condition, sickle cell anemia is passed down from parents to their children, and it can occur in both children and adults.
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