Health, Nutrition, And Physiology Essay - 1466 Words

Rin Thiararynth Melissa Wickenkamp LA 233 – 02 Popular Topics in Health, Nutrition, and Physiology December 4, 2016 Unaware cancer: Lung cancer According to our planet, right now, full of a variety of diseases which one of them can be cured and one of them can’t be cured. The incidence of lung cancer has a high actively rate of most people in the world, about 90 percentage of lung cancer comes from smoking, and another issue are about breathing air pollution and too much dust (or chemical) in some specific areas or careers. The risk of lung cancer is growing up each year because a lot of people smoking more, and the air isn’t fresh like back in 90s period. Some ingredient in all type of smoking stuff makes a lot of smokers addicted to it. Tobacco contains approximately 4,000 chemical compounds which are cancer-causing or carcinogenic. â€Å"The two primary carcinogens in tobacco smoke are chemicals known as nitrosamines and polycyclic aromatic hydrocarbons.† [1] Nitrosamines are one of the chemicals that caused cancer to living organs because â€Å"The researchers suggest that the average intake from th is chemical was approximately one microgram/person in 1981.† And some factor, these chemicals mixed with food which it stayed in our body and it’s no way to take it out unless we decrease to have this type of thing. The chart showing risk of having lung cancer by ages. – X = Showing the years : Y = Current ages Lung cancer symptom is various, depends on how is theShow MoreRelatedA Study On The Community Health Course1187 Words   |  5 Pages The Community health Course was the longest course and was taught over the 5 year period in different modules that carried different credit units and different contact hours. 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