Lung Cancer Essay Examples - Free Research Papers on.
Essay on Cancer: Types, Causes and Treatment. Article Shared by. ADVERTISEMENTS: Cancer is one of the most important non-infectious or non-communicable diseases. “Cancer is referred to as an ailment characterised by an unrestrained growth of abnormal cells which if untreated and unchecked eventually kills the patient.” In India nearly four lakhs of people are affected by cancer every year.
What causes lung cancer? Smoking The incidence of lung cancer is strongly correlated with cigarette smoking, with about 90% of lung cancers arising as a result of tobacco use. The risk of lung.
Essay Causes And Treatment Of Lung Cancer. The third cancer, lung cancer, it very deadly. It affects a good portion of the world’s population. Lung cancer is the uncontrolled growth of abnormal cells. This growth may start in one lung and continue to the other. The abnormal cells grow rapidly and develop into tumors. As these tumors continue.
If the cancer starts in your lung, it’s called primary lung cancer. If it starts in another part of your body and spreads to affect your lung, it’s called secondary lung cancer. The lung is a relatively common site for other cancers to spread to. The management and prognosis of secondary lung cancer is different to that of primary lung cancer.
Free essay on Lung Cancer Research Paper available totally free at echeat.com, the largest free essay community.. Smoking almost always causes small cell lung cancer. It is very rare for someone who has never smoked to have small cell lung cancer. Other names for SCLC are oat cell carcinoma and small cell undifferentiated carcinoma. Nonsmall cell (NSCLC) represents 75% to 80% of all cases.
Although the majority of lung cancers are linked to tobacco smoking, not all smokers go on to develop lung cancer suggesting that genetic susceptibility (i.e. indicated by a family history of the disease) may play a role in the development of lung cancer. Other causes of lung cancer include air pollution (from vehicles, industry, and power generation) and inhalation of asbestos fibres (usually.
Lung Cancer to due to smoking and air Population A literature review To begin, Lung Cancer is one the leading causes of death in the United States. Lung Cancer can be formed from numerous things. One in particular will be smoking. Cigarettes contain over 4000 chemical compounds, of which at least 400 are toxic. At least 43 are known carcinogens.