What exactly is leukemia? Why can it cause social panic? Let’s ask experts to give you an in-depth analysis.
Leukemia Characteristic
Science shows that leukemia is a malignant disease of hematopoietic tissue, also known as “blood cancer”. Its characteristics are that a large number of leukemia cells in the bone marrow and other hematopoietic tissues proliferate without limit and enter the peripheral blood, while the production of normal blood cells is significantly inhibited.
What causes leukemia
This disease ranks first among malignant diseases in young people. The cause is still not completely clear. Viruses may be the main pathogenic factors, but there are many other factors such as radiation, chemical poisons (benzene, etc.) or drugs, genetic quality, etc. that may be cofactors of the disease.
The main characteristic of the disease is that leukemia cells proliferate malignantly and unlimitedly in the bone marrow and other hematopoietic tissues, infiltrating all tissues and organs throughout the body and producing different symptoms.
Pathogenesis of leukemia
According to the degree of immaturity of leukemia cells and the natural course of leukemia, it is divided into two categories: acute and chronic.
Leukemia is the malignant proliferation of leukemia cells in hematopoietic organs such as bone marrow, spleen, and liver. It can enter the blood circulation and infiltrate into the whole body’s tissues and organs.
Clinically, there are different degrees of anemia, bleeding, infection fever, and enlargement of the liver, spleen, lymph nodes, and bone pain. Among leukemia patients, there are more men than women.
Every day, the bone marrow can produce tens of billions of new blood cells, most of which are red blood cells. However, people with leukemia produce more white blood cells than they actually need, and most of them are immature, immature cells, and their survival period is longer than normal.
Although the number of such white blood cells is large, they cannot resist infection like normal white blood cells. The increase of such white blood cells in the body will directly affect the functions of some important organs and the production of normal and healthy blood cells.
The body's ability to fight infection is weakened due to the loss of white blood cells
Due to the malignant proliferation of tumor cells, the production of red blood cells and platelets to stop bleeding is inhibited, and there are not even enough normal white blood cells to resist infection, which makes it easy to be scratched, bleeding, and infected.
If leukemia is discovered and treated early, the cure rate will be greatly improved. Therefore, once you find that you have symptoms of leukemia, you must go to the hospital for professional testing and treatment in time to stay away from the troubles of the disease. If you want to know more about leukemia common sense, you can continue to browse our website or consult our experts. I hope it can help you and wish you a speedy recovery.