Lung Cancer Essay

529 WordsMar 4, 20123 Pages
When you think of the word Lung Cancer what comes to mind? Well Lung Cancer is a class of diseases characterized by out-of-control cell growth, and lung cancer occurs when this uncontrolled cell growth begins in one or both lungs. Rather than developing into healthy, normal lung tissue, these abnormal cells continue dividing and form lumps or masses of tissue called tumors. Tumor interferes with the main function of the lung which is use to provide the bloodstream with oxygen to be carried throughout body. If a tumor stays in one spot and demonstrates limited growth, cancer is considered as benign. There are numbers of factors that may increase your risk of getting lung cancer. Some risk factors can be contained e.g. quitting smoking. In addition, other factors cannot be control, such as genetic factors. Risk factors for lung cancer can include Smoking. Smoking remains the greatest risk factor for lung cancer. Ones risk of lung cancer increases with the number of cigarettes that one smokes on a daily basis and the number of years one have smoked. Quitting at any age can significantly lower ones risk of developing lung cancer. Exposure to secondhand smoke, even if one does not smoke, ones risk of lung cancer increases if one is exposed to secondhand smoke, exposure to radon gas. Radon is produce by the natural breakdown of uranium in soil, rock and water that eventually becomes part of the air one breathe. Unsafe levels of radon can accumulate in any building, including homes. Radon testing kits, that one can buy at most home improvement stores; can determine if levels are safe. If unsafe levels are discovered, remedies are available. Exposure to asbestos and other chemicals. Workplace exposure to asbestos and other substances known to cause cancer — such as arsenic, chromium and nickel — also can increase your risk of developing lung cancer, especially if you are a

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