Health Desk. Blood cancer, also known as “blood cancer” or “leukemia”, is a malignant disease that affects blood -forming cells. This cancer begins in bone marrow (bone marrow), where blood cells of our body are formed. When the cells begin to grow abnormally and damage healthy cells, it is called blood cancer.

Why is blood cancer occur?

There can be many reasons behind having blood cancer, some of which are still not completely clear for medical science. But some possible reasons are as follows:

1. Jonatic Causes: If someone in the family has had blood cancer before, then the risk increases in the next generation as well.

2. Recitation and Chemicals: High level radiation (such as nuclear radiation) or some dangerous chemicals (such as benzene) can cause blood cancer.

3. Viral infection: Some viruses, such as HTLV-1 (HTLV-1), can weaken the risk of blood cancer by weakening the immune system.

4. People whose immune system is weak, they are more likely to get blood cancer.

5. Some special medicines or chemotherapy: Some medicines used in the treatment of cancer can also increase the risk of blood cancer in future.

5 major signs of blood cancer

It can be difficult to identify early blood cancer, as its symptoms may look like other common diseases. But if the following symptoms persist, the doctor should be contacted immediately:

1. Constant fatigue and weakness: A person feels tired at all times due to lack of red blood cells in the body.

2. Barring fever or infection: The body’s immunity becomes weak, due to which the person starts falling ill quickly.

3. The skin rash or easily hurt:Lack of platelets in the body does not cause blood clot, which can cause blue-yellow marks on the skin.

4. Following weight event: Sudden weight loss can be a serious sign without any effort.

5. Pain in hodes and joints: Repeated pain in the back, legs and arms, especially.