Fact Sheet: Hemoglobin E Trait
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hemoglobin E trait. trait. E hemoglobin region. It is possible for a person of any nationality to have have to nationality any of person a for possible is It region. came from Africa, India, the Middle East, or the Mediterranean Mediterranean the or East, Middle the India, Africa, from came Hematology came from Asia. It can also be found in people whose ancestors ancestors whose people in found be also can It Asia. from came Hemoglobin E trait is very common in people whose ancestors ancestors whose people in common very is trait E Hemoglobin Who can have hemoglobin E trait? E hemoglobin have can Who hemoglobin. People with hemoglobin E trait usually do not have enough enough have not do usually trait E hemoglobin with People Trait E in their red blood cells. Hemoglobin E is not normal. normal. not is E Hemoglobin cells. blood red their in E People with hemoglobin E trait have hemoglobin A and hemoglobin hemoglobin and A hemoglobin have trait E hemoglobin with People Hemoglobin E E Hemoglobin A. hemoglobin type, (1) one only have the lungs to all parts of your body. People with normal hemoglobin hemoglobin normal with People body. your of parts all to lungs the Your red blood cells contain hemoglobin, which carries oxygen from from oxygen carries which hemoglobin, contain cells blood red Your FACT SHEET SHEET FACT Hemoglobin E trait is a condition that affects the red blood cells. blood red the affects that condition a is trait E Hemoglobin What is hemoglobin E trait? E hemoglobin is What BMC–05/19 (BK76000) BMC–05/19 What if one (1) parent has hemoglobin E trait and the other parent has beta thalassemia trait? If one (1) parent has hemoglobin E trait Hemoglobin E Beta Thalassemia and the other parent has beta Trait Trait thalassemia trait, there is a 25 percent (1 (AE) (Aβ) in 4) chance with each pregnancy of having a child with hemoglobin E/beta thalassemia disease. Hemoglobin E/beta thalassemia disease is a lifelong illness that can cause serious health problems. People with 262 Danny Thomas Place this disease need medical treatment. Hemoglo Beta Hemoglobin No Mail Stop 800 bin Thalassemia E/Beta Trait Memphis, TN 38105-3678 E Trait Trait Thalassemia (AA) (AE) (Aβ) Disease www.stjude.org (Eβ) Will people with hemoglobin E trait get sick? If you have hemoglobin E trait, you will not get hemoglobin E disease or hemoglobin E/beta thalassemia disease later in life. Hemoglobin E No Trait Trait (AA) Why should I know if I have hemoglobin (AE) E trait? You can pass on hemoglobin E trait to your children, like you would hair or eye color. If one (1) parent has hemoglobin E trait and the other parent has normal hemoglobin A, there is a 50 percent (1 in 2) chance with each pregnancy of having a child with hemoglobin E trait. Hemoglobin E Hemoglobin E No No Trait Trait Trait Trait Normally, people with hemoglobin E trait do not have any (AE) (AE) (AA) (AA) health problems caused by the trait. What if both parents have hemoglobin E trait? If both parents have hemoglobin E trait, there is a 25 percent (1 in 4) chance with each pregnancy of having a child with hemoglobin E disease. Many people with hemoglobin E disease do not have any health problems caused by the disease, but some people need medical treatment. Hemoglobin Hemoglobin E Trait E Trait Hemoglobin E disease can cause mild anemia. This means the body does (AE) (AE) not make a normal amount of red blood cells. Hemoglobin E disease also causes the body to make smaller red blood cells. This document is not intended to replace counseling by a trained health care professional or genetic Hemoglobin Hemoglobin Hemoglobin No Trait counselor. Questions about personal health concerns or treatment should be discussed with your doctor. E Disease E Trait E Trait (AA) For more information about sickle cell disease, visit our Web site at www.stjude.org/sicklecell. (EE) (AE) (AE) Funds for reproduction of this document were provided by St. Jude Children’s Research Hospital, ALSAC, and a grant from the Plough Foundation. Copyright © 2009 St. Jude Children’s Research Hospital .