Cancer has hit many families and many people of all ages. This is a devastating diagnosis for patients and friends and family. Leukemia is a form of cancer in which immune cells do not normally subside and proliferate after the disease is terminated. It is known as the "milk-white" blood of a large number of white blood cells. Leukemia often hits children, and if left untreated, symptoms can be ignored and not diagnosed correctly.
Leukemia is actually a broad medical term. Leukemia cancer is divided into two more defined forms, called chronic leukemia and acute leukemia. Acute leukemia cancer often afflicts children and young people. Its bone marrow cell proliferation inhibits the bone marrow and makes normal healthy cells. This is an extremely dangerous form of cancer because malignant cells are easily transported by blood to other organs.
Chronic leukemia cancer is known for its abnormal proliferation of mature white blood cells. When your body is facing disease, white blood cells divide rapidly and quickly eliminate invading microorganisms. The normal immune system will later destroy excess white blood cells, but leukemia will continue to proliferate. Chronic leukemia primarily afflicts the elderly and monitors treatment through typical, regular doctor appointments.
Abnormal reactions of immune cells in leukemia patients will eventually suppress the immune system, causing disease symptoms. A life-threatening side effect of abnormally high white blood cells is to reduce the amount of red blood cells that carry oxygen into the body. Low red blood cell counts cause anemia in leukemia patients. Other typical reactions include flu-like symptoms such as fever, chills and sweating. Frequent fatigue and lethargy are often obtained. For acute symptoms, the patient may have bone pain, joint pain and severe paleness.
Some leukemia patients do not even show signs of high white blood cells in diagnostic tests. There is a rare form called leukemia, in which the test results can return to normal, but the patient still has abnormal growth of bone marrow tissue.
The theory of the cause of leukemia cancer is thought to be produced from mutant DNA in somatic cells. DNA mutations inhibit natural cell death, division and proliferation. These mutations are thought to be the result of exposure to radiation or other carcinogens.
The virus can also explain certain leukemia samples in patients. Human immunodeficiency virus [HIV] or human T lymphocyte virus is thought to carry a leukemia.
If you or someone you love is diagnosed with leukemia, some common treatments can be expected. Chemotherapy is probably the most common form of anti-cancer treatment. Chemotherapy is used as an effective method to kill cancer cells in most cancers. Interferon therapy is a new, less invasive treatment. It stimulates the immune system to fight disease. Other forms of treatment are bone marrow transplantation and radiation therapy. Transplantation will replenish the bone marrow of healthy cells, and radiation will be eliminated against harmful cancer cells.
Orignal From: Background of leukemia
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