Free Cause and Effect Essay on Smoking - Gudwriter.com.
I. Causes of Lung Cancer A. Smoking 1. Smokers have a higher risk of smoking due to the cancer causing substances contained in the products they smoke.
Cancer is caused by several environmental factors such as exposure to air pollution and radon; however, the main cause of lung cancer is still the consumption of nicotine, which is the main component of cigarettes. There are several lifestyles people can adopt that will reduce the risk of lung cancer.
Active or passive smoking is one of the biggest causes that results in development of various cancers in the body. In a health study it has been evidently shown that about 30% of the deaths due to lung cancers were those of who either smoke actively or are exposed to passive smoking.
V. Banning public smoking not only avoids serious health problems to the non smokers but it could possibly decrease the death of the smokers. A. Heart Disease 1. 30 % of heart disease deaths are caused from smoking. 2. 30% cardiovascular deaths. B. Cancer and Lung Problems.
Smoking Cancer: The Important Causes Of Lung Cancer. Exploring Lung Cancer Lung cancer is the leading cancer killer in both men and women. An estimated 169,400 new cases of lung cancer and an estimated 154,900 deaths from lung cancer will occur in the United States during 2002.
The core root of lung cancer is due to smoking, either from passive smoking, or from secondhand smoking. Since tobacco contains over 4,000 chemicals, it has been proven from previous studies that tobacco is a carcinogen. (def of carcinogen). The two carcinogenic chemicals are known as a nitrosamines and polycyclic aromatic hydrocarbons.
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.