What is the treatment for thalassemia?
Blood transfusions are used to treat severe forms of thalassemia. Children and adults with beta thalassemia major require regular transfusions. Some individuals with beta thalassemia intermedia, E-beta thalassemia, and hemoglobin H-Constant Spring require tranfusions from time to time, or sometimes more frequently. Some may need a transfusion if they develop a viral illness or other infection, which may cause anemia to become more severe. More frequent transfusions may be recommended if these individuals develop complications. Children with severe thalassemia, such as beta thalassemia major, generally receive a transfusion every 2 to 3 weeks (2). Regular transfusions help keep hemoglobin levels near normal and help prevent many of the complications of thalassemia. This treatment improves the child’s growth and well-being and usually prevents heart failure and bone deformities. Unfortunately, repeated blood transfusions lead to a buildup of iron in the body. Iron buildup can damage the
