Thalassemia Definition | Thalassemia Minor/Major | Treatment | Prevention

Thalassemia Definition | Thalassemia Minor/Major | Treatment | Prevention

Get to know about Thalassemia, types of thalassemia, Read about Thalassemia treatment and prevention. get your queries solved about T Major and T minor more…

What Is Thalassemia?

Thalassemia is a blood-related disease that may be transferred to individuals from heredity. If the individual is affected with it, it is more likely that he/she may be affected by anemia too.

The body affected with this disease makes less hemoglobin than usual. Hemoglobin brings blood through the body. Subsequently, Red blood cells get devastated in an enormous number because of deficient hemoglobin. Hence the dissemination of Red blood cells does not happen regularly.

Thalassemia is a type of anemia, which disrupts the hemoglobin process in the body. As mentioned above, these patients have a severe lack of blood in the body and no new blood circulation occurs. So he often has to take external blood. The hemoglobin structure of a person with such disease is different from that of a normal person.

What Is Thalassemia

Two things can occur in thalassemia.

  1. A person carries a gene but he has no illness.
  2. The person also carries the gene and has the illness.

Types of Thalassemia

Thalassemia is truly a group of blood troubles, not just one. Since it is not a single disorder but a group of related disorders that affect the human body in similar ways, it is important to understand the differences between the various types of it.

There are two types of Thalassemia:

  1. Minor (T minor)
  2. Major (T major)

Types of Thalassemia

1. Thalassemia Minor:

People with such a condition(T.minor) trait in 1 gene are called carriers or are said to get thalassemia minor. T minor is a less critical type of the disorder. It is a mild form of the disease in which the patient inherits only one mutated gene and act as a carrier.

There are not any known complications connected with T minor. Blood ions are normal in individuals with T minor. In a person with T minor, symptoms such as fatigue, skin are both pale and yellow. T minor typically does not show severe symptoms. T minor is a less significant type of the disorder. It occurs if you receive the faulty gene from only one parent.

In T.minor, the harshness of disease expression might only be regarded as mild anemia and a microcytic state. Nevertheless, there’s still a tiny risk of receiving an infection by means of a blood transfusion. The person infected with T minor has a greater chance of experiencing a child with T major.

2. Thalassemia Major:

T major occurs whenever the kid isn’t able to keep a satisfactory level of hemoglobin.

Parents of a child with T major may seem normal, but suddenly when the child is 3 to 6 years old, it is discovered that the baby’s body is not getting enough blood.

It increases the proximal level that has to go through the body as we do on dialysis. A child with T major’s born with 80% disability. The severity and kind of anemia, for example, T major, is contingent on the variety of genes that are affected.

Untreated T major eventually contributes to death.

If both parents have T minor, then 25% chance that the child will have T major birth and 50% chance that the child will have T minor and there is 25% chance that the child will have a perfectly normal birth, which can be detected by prenatal testing and this Examination is done at pregnancy.

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Thalassemia-Detection, Treatment, Prevention


If you own a family history of Thalassemia, you ought to be tested to see whether you are a carrier. professionals detect it with special blood tests.

The only means to be aware of if you carry the Thalassemia trait is to get a unique blood test called hemoglobin electrophoresis. Possessing a T minor trait usually means that you might not have any symptoms, but you may pass that trait on to your kids and raise their risk for having Thalassemia.


Based on the kind of condition, constant medical care might be required to deal with the condition effectively.  T major patients need frequent blood transfusions and might not survive a standard lifespan. There is usually no medicine for the disease, but a person with T major can be kept alive for some time by external blood. Apart from this, born marrow transplantation can save lives or try to cure the stem cell therapy. If there is a question as to whether a patient has thalassemia, it is a good idea to consult a hematologist before beginning any therapy.

Although the principal health problems related to the disease  can frequently be managed with treatment, it’s still a significant health condition that could have a significant effect on an individual’s life


A person with thalassemia minor should choose a spouse with this positive so that the child with T major is less likely to be born. Thalassemia tests must be done before marriage or at least during pregnancy. According to one research, if one couple does not have Thalassemia check in one country, few do not get a marriage certificate.


Thalassemia is an inherited disease. the two types of disease include two types, the first is called minor and the second is called major. out of two the first is less harmful and can be survived. the person with T.minor acts as a carrier. hence there are greater chances for him/her to produce generation infected with Thalassemia. T. A child with T major’s born with a maximum disability. the detection and prevention of the disease can be done through medical check-ups.

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