Facts about Leukemia

The leukemias are cancers of the blood forming cells. Acute leukemia involves the most primitive of these types of cells. This company of cancer leads to an overyield of a blood cells that have quasi(prenominal) characteristics (clones). Clonal cells theatrical role two common features that lead to the symptoms of leukemia. 1) The cells select without control and founder to respond to the signals that tell them to stop. 2) These cells have a longer livelihood than universal cells and gradually accumulate in the bone marrow. This unrestrained production of long lived cells leads to the replacement of the linguistic rule cells in the bone marrow with leukemic clones. Since the space is limited in the marrow, the blueprint cells are crowded out by these clones. All the everyday blood forming elements are eventually affected if the leukemia goes unchecked. So that the unclouded cells (infection fighters), platelets (clot forming cells) and red blood cells (oxygen carryin g cells) are all eventually depleted. The mystify out number of normal white blood cells makes leukemic patients to a greater extent unguarded to infection. The depletion of normal platelets interferes with the patients clotting ability and makes the patient more than persuadable to subnormal bleeding and bruising. Anemia is caused by the reduced production of normal red blood cells. Leukemic cells are in truth abnormal white blood cells.

As these cells proliferate they increment the parsimoniousness of white blood cells in the blood stream. The depot leukemia actually has a latin derivation. Leuko means w hite and haem is blood. thereof the word l! eukemia literally means white blood. straightway you understand wherefore INFECTIONS, ANEMIA AND EASY BRUSING ARE THE HALLMARKS OF LEUKEMIA. former(a) features include enlarge spleen, liver and lymph nodes. The enlargement of these organs is caused by leukemic infiltration of these structures. If you emergency to get a full essay, ordain it on our website: OrderCustomPaper.com

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