Blood Articles A-Z
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Thalassemia and Who It Affects
There are two types of thalassemia: alpha and beta. This section of the eMedTV Web site describes thalassemia and who it affects. While anyone can get it, the condition seems to affect people in certain ethnic groups more than others.
This eMedTV page describes how doctors make a thalassemia diagnosis using different blood tests. People with milder forms of the disease may receive a diagnosis after a routine blood test shows that they have anemia not caused by an iron deficiency.
While there is really no such thing as thalassemia prevention, this page on the eMedTV site explains how prenatal diagnosis and genetic counseling can help minimize the chances of having a baby with the disease.
This eMedTV resource takes a look at thalassemia research on gene therapy and fetal hemoglobin. Scientists hope that by finding ways to enhance production of fetal hemoglobin in people with thalassemia, they can lessen the severity of the disease.
This eMedTV page describes possible treatments for thalassemia, including surgery and stem cell transplants. Iron chelation therapy, which is another type of treatment, removes excess iron that builds up in the body with regular blood transfusions.


