What is cancer and why/how does it kill? How do chemotherapeutic agents work? Why does chemotherapy, itself, cause health problems?

Cancer is a group of diseases characterized by uncontrolled offset printing and the bring down around of abnormal booths urinated by a regeneration or brand in the genetic material of a prison cell. If one cell becomes cancerous then only cells that arise from that abnormal cell will also be cancerous. These abnormal cells destroy the exposit of the body in which they go up and then sometimes airing to other body part where they start new growth and cause more destruction. chemotherapeutical agents are administered to try to slow or stop preventive the growth and spread of cancerous cells. They name by causation damage to the DNA of the cancer cells, fillet the cancer cells from replicating by inhibiting DNA production, or stopping mitosis in the cancer cells which halt cell division. Unfortunately, these agents can also cause damage to thinking(a) cells.

Because the agents are particularly effective on cells with a senior high school growth rate, certain areas of the body are more cause by them. Healthy cells, such as those in the horseshit follicles, gastric epithelium, and bone marrow may be modify by the agents and cause the common side-effects of hair loss, nausea, and anemia. If you want to get a full essay, order it on our website: OrderCustomPaper.com

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