Thalassemia and iron deficiency anemia are blood disorders characterized by paleness and fatigue. In Indonesia, the prevalence of th alassemia is around 3 while the prevalence of iron deficiency anemia is around 40-- 10%, 50%. With the high prevalence of thalassemia and iron deficiency anemia, it is very important for medical students to know about thalassemia and iron deficiency anemia. The pu…