Mayo Clinic Health Manager

Get free personalized health guidance for you and your family.

Get Started

Free

E-Newsletter

Subscribe to receive the latest updates on health topics. About our newsletters

  • Housecall
  • Alzheimer's caregiving
  • Living with cancer

Symptoms

By Mayo Clinic staff

Signs and symptoms of thalassemia include:

  • Fatigue
  • Weakness
  • Shortness of breath
  • Pale appearance
  • Irritability
  • Yellow discoloration of skin (jaundice)
  • Facial bone deformities
  • Slow growth
  • Protruding abdomen
  • Dark urine

The signs and symptoms you experience depend on your type and severity of thalassemia. Some babies show signs and symptoms of thalassemia at birth, while others may develop signs or symptoms later, during the first two years of life. Some people who have only one affected hemoglobin gene don't experience any thalassemia symptoms.

When to see a doctor
Make an appointment with your child's doctor for an evaluation if he or she has any of the following signs or symptoms of thalassemia:

  • Fatigue
  • Weakness
  • Shortness of breath
  • Yellow discoloration of the skin (jaundice)
  • Bone deformities in the face
  • Slow growth
  • Protruding abdomen
  • Dark urine
References
  1. What are thalassemias? National Heart Lung and Blood Institute. http://www.nhlbi.nih.gov/health/dci/Diseases/Thalassemia/Thalassemia_All.html. Accessed Nov. 19, 2008.
  2. Cunningham MJ. Update on thalassemia: Clinical care and complications. Pediatric Clinics of North America. 2008;55:447.
  3. Benz EJ. Clinical manifestations of the thalassemias. http://www.uptodate.com/home/index.html. Accessed Nov. 10, 2008.
  4. Schrier SL. Pathophysiology of beta thalassemia. http://www.uptodate.com/home/index.html. Accessed Nov. 10, 2008.
  5. Embury SH. Prenatal testing for the hemoglobinopathies and thalassemias. http://www.uptodate.com/home/index.html. Accessed Nov. 10, 2008.
  6. Benz EJ. Treatment of beta thalassemia. http://www.uptodate.com/home/index.html. Accessed Nov. 10, 2008.

DS00905

Feb. 4, 2009

© 1998-2010 Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. A single copy of these materials may be reprinted for noncommercial personal use only. "Mayo," "Mayo Clinic," "MayoClinic.com," "EmbodyHealth," "Enhance your life," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research.

Print Share Reprints

Text Size: smaller largerlarger