Can I get pregnant with alpha thalassemia?
“Alpha thalassemia major” (ATM) occurs when all four alpha globin genes are non-functioning. ATM is almost uniformly fatal in utero without intervention. Fetal therapies, including transfusing the developing fetus with red blood cells to treat the anemia, can allow the fetus to survive to birth.
What are the types of alpha thalassemia?
There are 4 types of alpha thalassemia:
- Alpha thalassemia silent carrier. One gene is missing or damaged, and the other 3 are normal. Blood tests are usually normal.
- Alpha thalassemia carrier. Two genes are missing.
- Hemoglobin H disease. Three genes are missing.
- Alpha thalassemia major. All 4 genes are missing.
Can thalassemia minor have children?
Beta thalassemia trait is also known as beta thalassemia minor. If one parent has beta thalassemia 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 beta thalassemia trait. These are the possible outcomes with each pregnancy.
How many types of thalassemia are there?
There are two main types of thalassemia: Alpha thalassemia occurs when a gene or genes related to the alpha globin protein are missing or changed (mutated). Beta thalassemia occurs when similar gene defects affect production of the beta globin protein.
Can two thalassemia minor get married?
If one is a Thalassaemia Minor one must get the spouse/future spouse also tested. If both partners in a marriage are Thalassaemia Minor, there is a 25% chance in every pregnancy that their child will be a Thalassaemia Major.
How is thalassemia treated in pregnancy?
Thalassemia is treated with certain drugs and, in some cases, regular blood transfusions. The thalassemias are especially common in areas where there are high rates of malaria, such as southeast Asia, China, the Mediterranean, and Africa.
What happens to baby if both parents have thalassemia?
If both parents have the beta thalassaemia trait, there’s a: 1 in 4 chance each child they have will not inherit any faulty genes and will not have thalassaemia or be able to pass it on. 1 in 2 chance each child they have will just inherit a copy of the faulty gene from 1 parent and be a carrier.
Does thalassemia trait affect fertility?
Thalassemia may induce other medical problems that can impair fertility, such as diabetes and hypothyroidism. In addition, a man or woman may have fertility issues that are unrelated to thalassemia.
How does thalassemia affect pregnancy?
Being pregnant can increase the risk of blood clots if you have your spleen reduced or removed as a result of thalassemia. You may be advised to intakes of low-molecular-weight heparin along with a daily dose of aspirin at 75 mg to stop blood clots.
Is alpha thalassemia life threatening?
Alpha thalassemia is a general term for a group of inherited blood disorders characterized by reduced or absent production of alpha-globin subunits, resulting in low levels of hemoglobin that is otherwise fully functional. Severe anemia can cause serious, even life-threatening, complications if left untreated. Individuals with severe forms
How to test for thalassemia?
– Disorder: trait – Anemia symptoms: mild – Other names: Alpha thalassemia – 1 trait, alpha thalassemia minor
What happens if I get pregnant with an IUD?
Miscarriage. Women who get pregnant with an IUD are more likely to experience miscarriage,which is the loss of pregnancy before 20 weeks gestation.