How is beta thalassemia trait diagnosed?
The diagnosis of β-thalassemia relies on measuring red blood cell indices that reveal microcytic hypochromic anemia, nucleated red blood cells on peripheral blood smear, hemoglobin analysis that reveals decreased amounts of HbA and increased amounts of hemoglobin F (HbF) after age 12 months, and the clinical severity …
How is thalassemia trait diagnosed?
Testing for the thalassaemia trait
A blood test can be done at any time to find out if you have the thalassaemia trait and are at risk of having a child with thalassaemia. This can be particularly useful if you have a family history of the condition or your partner is known to carry thalassaemia.
How do you test for hemoglobin C trait?
How do you know if you have hemoglobin C trait (AC)? A simple blood test called a hemoglobin electrophoresis can tell your hemoglobin type. Talk with your healthcare provider if you have more questions about hemoglobin trait or if you want to be tested. It is important to know if you have hemoglobin C trait.
What is the most diagnostic test for beta thalassemia trait?
Studies of iron will indicate whether the cause of your anemia is an iron deficiency or thalassemia. Hemoglobin electrophoresis is used to diagnose beta thalassemia.
Is beta thalassemia trait serious?
Beta thalassemia major causes major problems and can result in early death. Complications may include delayed growth, bone problems causing facial changes, liver and gall bladder problems, enlarged spleen, enlarged kidneys, diabetes, hypothyroidism, and heart problems.
How common is beta thalassemia trait?
If you and your partner both have the trait for the main type of thalassaemia (beta thalassaemia), there’s a: 1 in 4 chance each child you have will not have thalassaemia or carry the thalassaemia trait. 1 in 2 chance each child you have will be a carrier of thalassaemia, but will not have the condition themselves.
How common is thalassemia trait?
Beta thalassemia is relatively rare in the United States, but is one of the most common autosomal recessive disorders in the world. The incidence of symptomatic cases is estimated to be approximately 1 in 100,000 individuals in the general population.
At what age is thalassemia detected?
Diagnosis. Most children with moderate to severe thalassemia receive a diagnosis by the time they are 2 years old. People with no symptoms may not realize they are carriers until they have a child with thalassemia. Blood tests can detect if a person is a carrier of thalassemia or has the condition.
How common is hemoglobin C trait?
How Common is Hemoglobin C Trait? Hemoglobin C is seen most frequently among people of African descent; one in 50 African Americans have hemoglobin C trait. It also is found in people of Middle Eastern and Mediterranean descent. However, it is important to note that people of all ancestries can have hemoglobin C trait.
Is hemoglobin C trait the same as thalassemia?
Hemoglobin C/beta-thalassemia disease is a more serious disease than CC. Children with hemoglobin C/beta-thalassemia inherit one gene for hemoglobin C from one parent and one beta-thalassemia gene from the other parent. The beta-thalassemia gene causes the body to make less than the normal amount of hemoglobin.
How do you treat beta thalassemia trait?
Blood transfusions and chelation do not cure beta thalassemia. Some people with beta thalassemia intermedia and major can be cured with a stem cell transplant. A stem cell transplant is a serious procedure with many risks.
What happens if you have thalassemia trait?
A person who has thalassemia trait may not have any symptoms at all or may have only mild anemia, while a person with thalassemia major may have severe symptoms and may need regular blood transfusions.
What are the symptoms of thalassemia trait?
Thalassemia signs and symptoms can include:
- Fatigue.
- Weakness.
- Pale or yellowish skin.
- Facial bone deformities.
- Slow growth.
- Abdominal swelling.
- Dark urine.
What does it mean to have hemoglobin C trait?
Hemoglobin C-Trait means a person’s body makes something different that shows up in the part of blood called hemoglobin (“he-mo-glow-bin”). Hemoglobin C-Trait is NOT a sickness or a health problem. Your child does not have sickle cell disease.
How is hemoglobin C trait treated?
Treatment. Although hemoglobin C disease is a chronic condition, it usually doesn’t require any treatment. The anemia that develops is mild and rarely interferes with everyday life. Neither children nor adults need any special therapy, vitamins, or iron supplements to treat hemoglobin C disease.
What happens if you have beta thalassemia trait?
How is beta thalassemia trait treated?
People with thalassemia minor or trait usually do not need blood transfusions because they either do not have anemia or have only a mild anemia. Many times people with thalassemia are prescribed a supplemental B vitamin, known as folic acid, to help treat anemia. Folic acid can help red blood cells develop.