What are the types of thalassemia?
There are two forms of thalassemia: alpha and beta thalassemia, which are named after abnormalities in these chains.
Alpha thalassemia
One defective or missing alpha gene this implies you will not suffer any symptoms. This condition is also known as alpha thalassemia minimum.
Two defective or missing alpha genes this implies that if you do encounter symptoms, they will most likely be moderate. Alpha thalassemia mild is another term for this condition.
Three defective or missing alpha genes this indicates that you will encounter moderate to severe symptoms. This illness is also known as Haemoglobin H disease.
Four defective or missing alpha genes Typically, this culminates in death. If a newborn survives, he or she will very certainly require lifelong blood transfusions. This disorder is also known as hydrops fetalis with Hemoglobin Barts.
Beta thalassemia
One defective or missing beta gene this means you’ll just have minor symptoms. This syndrome is also known as beta thalassemia mild.
Two defective or missing beta genes this indicates that you will encounter moderate to severe symptoms. The mild form is known as thalassemia intermedia.