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. Hb Bart syndrome is characterized by hydrops fetalis, a condition in which excess fluid builds up in the body before birth.Similarly, it is asked, is Alpha thalassemia life threatening?
Missing two alpha thalassemia genes (alpha thalassemia trait): (αα/--) or (α-/α-), this normally does not cause health problems, but can cause low blood levels (anemia) and small red blood cells. Missing four genes (Hydrops fetalis): (--/--), this is a life threatening disease.
Additionally, what are the 4 types of alpha thalassemia? There are four types of alpha thalassemia, hemoglobin Bart hydrops fetalis syndrome or Hb Bart syndrome (the more severe form), HbH disease, silent carrier state and trait. Alpha thalassemia occurs frequently in people from Mediterranean countries, North Africa, the Middle East, India, and Central Asia.
In respect to this, what are the symptoms of alpha thalassemia?
Mild anemia—People with alpha thalassemia trait may have no signs or symptoms, but mild anemia is common:
- Feeling tired or weak.
- Shortness of breath.
- Feeling dizzy.
- Headache.
- Cold hands and feet.
- Pale skin.
- Chest pain.
What is the difference between alpha thalassemia and beta thalassemia?
Alpha thalassemia is caused by reduced or absent synthesis of alpha globin chains, and beta thalassemia is caused by reduced or absent synthesis of beta globin chains. Beta thalassemia intermedia is less severe than beta thalassemia major and may require episodic blood transfusions.
Where is alpha thalassemia most common?
Alpha thalassemia is found in most populations worldwide, but is most common in the Middle East, Southeast Asia, and certain Mediterranean countries. Hb Bart's hydrops fetalis and HbH disease are primarily recognized in Southeast Asia.Who gets alpha thalassemia?
Alpha thalassemia happens when one or more of the genes that control the making of alpha globins is absent or defective. It can cause anemia ranging from mild to severe and is most commonly found in people of African, Middle Eastern, Chinese, Southeast Asian, and, occasionally, Mediterranean descent.Is Alpha thalassemia a disability?
Summary. Alpha-thalassemia x-linked intellectual disability (ATRX) syndrome is a genetic condition that causes intellectual disability, muscle weakness ( hypotonia ), short height, a particular facial appearance, genital abnormalities, and possibly other symptoms.Can you donate blood if you have thalassemia?
Usually, individuals with hemoglobin levels that are too low are temporarily not permitted to donate blood. People who have beta-thalassemia minor and are interested in donating blood should speak with their healthcare provider.What happens if thalassemia is not treated?
Hemoglobin enables red blood cells to carry oxygen. Thalassemia can cause anemia, leaving you fatigued. If you have mild thalassemia, you might not need treatment. You can take steps to cope with fatigue, such as choosing a healthy diet and exercising regularly.What should we eat in thalassemia?
Nutrition & Thalassemia It is recommended that patients going through blood transfusion should opt for a low iron diet. Avoiding iron-fortified foods like cereal, red meat, green leafy vegetables & Vitamin C-rich foods is the best option for thalassemic patients.Can you have a baby if you have thalassemia?
Thalassemia in pregnancy Women with thalassemia who require blood transfusions often have a higher rate of infertility. However, some women with the disease are able to become pregnant.Does thalassemia affect life expectancy?
A person with the thalassemia trait has a normal life expectancy. However, heart complications arising from beta thalassemia major can make this condition fatal before the age of 30 years.Does alpha thalassemia go away?
This condition causes mild to severe anemia, based on the type of alpha thalassemia that is inherited. People who have this condition can pass the disease on to their children. There is no cure. Treatment can reduce symptoms.How does alpha thalassemia affect the body?
In people with the characteristic features of alpha thalassemia, a reduction in the amount of hemoglobin prevents enough oxygen from reaching the body's tissues. Affected individuals also have a shortage of red blood cells (anemia), which can cause pale skin, weakness, fatigue, and more serious complications.Does thalassemia worsen with age?
A person with the thalassemia trait has a normal life expectancy. However, heart complications arising from beta thalassemia major can make this condition fatal before the age of 30 years.Why can't thalassemia take iron?
People with thalassaemia may be advised to avoid iron supplements because they are at risk of iron overload. Carriers of the thalassaemia gene may be asymptomatic but pregnancy can precipitate anaemia and there is a chance that this may be inappropriately treated with iron replacement.Can you have thalassemia and not know it?
When thalassemia is called “alpha” or “beta,” this refers to the part of hemoglobin that isn't being made. 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.How do you test for alpha thalassemia?
DNA testing is the only way to determine silent alpha thalassemia trait and the related hemoglobin trait called hemoglobin Constant Spring. DNA testing may also be necessary in order to allow for the option of prenatal testing.What happens if you don't have enough red blood cells?
Anemia is a condition where you don't have enough healthy red blood cells, to carry oxygen throughout your body. Anemia can happen because: Your body doesn't make enough red blood cells. Bleeding causes you to lose red blood cells more quickly than they can be replaced.How do I know if I am a thalassemia carrier?
Finding out if you carry thalassemia trait is not hard. If the MCV is 80 or less, and if you are NOT iron deficient, then you may have thalassemia trait. Other blood tests, called a hemoglobin electrophoresis and a quantification of hemoglobin A2 and hemoglobin F, can then verify your trait status.Can a person with thalassemia take iron?
Knowing that you carry the trait for thalassemia can prevent you from having unnecessary diagnostic tests. anemia, due to the small size of red blood cells. Therefore, they often prescribe iron supplements. Carriers should only take iron supplements if a blood test (serum iron) shows they are iron deficient. 
