Leukemia is a cancer of the white blood cells, and leukemia cells form in the bone marrow like other normal blood cells. The exact causes of leukemia are unknown, but there are some known risk factors that may lead to leukemia. These include being exposed to radiation, smoking, undergoing chemotherapy, having a genetic disorder, having a number of blood disorders, and a family history of leukemia. There are two different categories of leukemia: chronic and acute. Chronic leukemia gets worse slowly, whereas acute leukemia gets worse quickly. Depending on the type of leukemia, the symptoms may not even be apparent. In chronic leukemia, it is not uncommon for patients to be totally unaware of their disease until a routine check-up. However, symptoms may be experienced right away in patients with acute leukemia. Some symptoms of leukemia include fever, night sweats, headaches, change of appetite, unexpected weight loss, bruising easily, bleeding easily, fatigue, swollen lymph nodes, recurrent infections, and pain in the bones or joints. Conversely, these symptoms may not even be due to leukemia at all....
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...e going on today for leukemia, there is still no 100% guarantee for patients with the cancer. There is some controversy with conducting the research, especially with stem cells from the embryos and blastocysts. Some think that this is murder and shouldn’t be funded. Others think everything is all for the greater good. Now that you know the facts, where do you stand?
Genetic Science Learning Center. "Stem Cells." http://learn.genetics.utah.edu/content/tech/stemcells/
Web MD. “Leukemia.”
Medical News Today. “What Are Stem Cells?”
Medicine Net. “Leukemia.”
How Stuff Works. “How Stem Cells Work.”
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