All the following are true about beta thalassemia trait except: (A) Microcytic hypochromic picture, (B) Increased HbA2, (C) Increased HbF, (D) Patient requires blood transfusion
Answer is D. Ref Harrison 19 th ed pg 638 Most patients with beta thalassemia trait are asymptomatic and have a minimal or mild anemia. These patients do not require blood transfusions .