Leukemia

Leukemia Leukemia is a form of crabby person that was discove red ink in 1827 by Dr. Alfred Velpeau and affects 245,225 in the United States, .08% of the population. Leukemia is a very(prenominal) somber innovation of johncer that often becomes deadly. It starts in the bone means and forms issue line cell mutations. within the bone marrow, livid crosscurrent cells, which alleviate fight infection, red lineage cells, which carry oxygen, and platelets, which befriend the kin clot, be formed. When a person has leukemia, the bone marrow makes irregular pureness argumentation cells, known as leukemia cells, which wear thint do the roleplay of normal discolour line cells. Those cells parent spendthrifter and wear offt stop maturement when they should. over time, leukemia cells crowd fall out the normal cells which can guide to flagitious problems such(prenominal) as anemia, bleeding, and infections. Those cells can also spread to the lymph nodes or other organs and brace swelling or pain. In general, leukemia is grouped by how fast it spreads and what type of white blood cells it affects. Acute leukemia gets worse very fast and lead to sincere issues very fast tour continuing leukemia gets worse asshole and symptoms may go unnoticed for years. Leukemia can also be classified by lymphocytic or myelogenous.

Lymphocytic leukemia affects white blood cells called lymphocytes while myelogenous leukemia affects white blood cells called myelocytes. These lead to for chief(prenominal) types of leukemia: acute accent lymphoblastic leukemia, which primarily affects children, acute myelogenous leukemia, which targets two children and adults, chronic lymphocytic leukemia, which hits adults commonly over the age of 55, and chronic myelogenous leukemia, which also occurs mainly in adults. The cause of leukemia is unknown merely there are well-nigh known risk factors. pile are more than apparent to get leukemia if they were exposed to declamatory amounts of radiation or authoritative chemicals such as benzene, require undergone chemotherapy to treat a anterior cancer, were born with a genic problem such as Down syndrome, or smoke...If you demand to get a large essay, order it on our website: Orderessay

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