Does alpha thalassemia trait cause anemia?

Does alpha thalassemia trait cause anemia?

What problems can alpha thalassemia trait cause? People with alpha thalassemia trait often have a mild anemia (low blood count). Usually this low blood count does not cause symptoms or problems.

What does it mean to have a trait of thalassemia?

Having a thalassemia trait means that you may not have any symptoms, but you might pass that trait on to your children and increase their risk for having thalassemia. Sometimes, thalassemias have other names, like Constant Spring, Cooley’s Anemia, or hemoglobin Bart hydrops fetalis.

Does thalassemia trait cause low iron?

Persons with thalassemia minor have (at most) mild anemia (slight lowering of the hemoglobin level in the blood). This situation can very closely resemble that with mild iron-deficiency anemia. However, persons with thalassemia minor have a normal blood iron level (unless they are iron deficient for other reasons).

What does alpha thalassemia trait do?

Alpha thalassemia is a blood disorder that reduces the production of hemoglobin . Hemoglobin is the protein in red blood cells that carries oxygen to cells throughout the body.

What is the difference between thalassemia and anemia?

Anemia is a condition in which your body doesn’t have enough normal, healthy red blood cells. Thalassemia is inherited, meaning that at least one of your parents must be a carrier of the disorder. It’s caused by either a genetic mutation or a deletion of certain key gene fragments.

How is beta thalassemia trait treated?

Kids with beta thalassemia trait usually don’t need treatment. Children and adults with beta thalassemia major need lifelong medical care that includes: regular blood transfusions about every 2-4 weeks. medicines to remove extra iron from their bodies (called chelation)

How is alpha thalassemia trait treated?

Treatment may include:

1. Daily doses of folic acid.
2. Blood transfusions (as needed)
3. Surgery to remove your spleen.
4. Medicines to reduce extra iron from your body (called iron chelation therapy)
5. Avoidance of certain oxidant drugs in hemoglobin H disease.

Can a person with thalassemia trait donate blood?

Usually, individuals with hemoglobin levels that are too low are temporarily not permitted to donate blood. A low hematocrit level is one of the most common reason people are temporarily disqualified or “deferred” from donating blood, but some donors can actually have anemia and still be eligible to donate.

What is the life expectancy of someone with thalassemia?

Beta thalassemia intermedia also have a normal life span with proper treatment and management of beta thalassemia. The average life expectancy of a person with beta thalassemia major is about 17 years, most of the time by the age of 30 they die due to iron overload causing cardiac complications.

What tests determine thalassemia?

Tests and Diagnosis. Several laboratory tests may be used to help detect and diagnose thalassemia: Complete blood count (CBC). The CBC is an evaluation of the cells in the blood. Among other things, the CBC determines the number of red blood cells present and how much hemoglobin is in them.

What is alpha thalassemia trait?

Alpha thalassemia (thal uh SEE mee uh) trait is a condition that affects the amount of hemo- globin in the red blood cells. • Adult hemoglobin (hemoglobin A) is made of alpha and beta globins. • Normally, people have 4 genes for alpha globin with 2 genes on each chromosome (aa/aa).