Defects in the hemoglobin molecules inside red blood cells
Defects of the proteins that make up the internal framework of red blood cells
Medication side effects
Reactions to blood transfusions
Call your health care provider if
Call your doctor or nurse if you have:
Symptoms of anemia, including pale skin or fatigue, especially if these symptoms get worse
Urine that is red, red-brown, or brown (tea-colored)
What to expect at your health care provider's office
Emergency treatment may be necessary. This may include a hospital stay, oxygen, blood transfusions, and other treatments.
When your condition is stable, your doctor or nurse will perform a physical examination and ask questions about your medical history and symptoms. The physical exam may occasionally show swelling of the spleen (splenomegaly).
Todd Gersten, MD, Hematology/Oncology, Palm Beach Cancer Institute, West Palm Beach, FL. Review provided by VeriMed Healthcare Network. Also reviewed by Linda J. Vorvick, MD, Medical Director and Director of Didactic Curriculum, MEDEX Northwest Division of Physician Assistant Studies, Department of Family Medicine, UW Medicine, School of Medicine, University of Washington; David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.