Saturday, December 21, 2019

Does Smoking Cause Lung Cancer Essay - 1294 Words

INTRODUCTION Its a proven fact. Each year more Americans die from lung cancer and other smoking related diseases than they die from aids, drug abuse, car accidents and homicide, combined. Cigarette smoking is a danger to our life and health. It is the leading known cause of lung cancer. Each year more than 30,000 people will die of lung cancer and 4 out of 5 of them will get it because of cigarette smoke. Studies have proven that there is no safe way to smoke. Tobacco contains many dangerous cancer causing chemicals that affects the lungs of the smoker and the nonsmoker, so smoking just a little amount can increase your chances of getting lung cancer. The Surgeon General has said that smoking is the single most important†¦show more content†¦If you smoke, you are more likely to develop the disease. Men who smoke are 22 times more likely to develop lung cancer, while women who smoke are estimated to be 12 times more likely. The earlier you start smoking and the longer you smoke inc reases the danger. But if you stop smoking, the risk of cancer falls each year as abnormal cells are replaced by normal cells. In ten years, the risks decreases to a level that is 30 to 50 percent of the risk for people who continue to smoke. Thats why its important for young people to never start smoking. WHAT SMOKING DOES TO YOUR LUNGS Cigarette smoke contains many dangerous chemicals. Carbon monoxide robs your blood of oxygen and may encourage build-up of deposits in your arteries. Nicotine is an addictive agent. Tar contains cancer causing chemicals which tend to build up in lung tissue. The Healthy Lung The air we inhale enters the lungs through tubes called bronchi. These branch into the smaller brochioles and finally into tiny air sacs, the aveoli. The average lung has more that 300 million of these air sacs, which provides a combined area of more than 750 square feet for oxygen to be absorbed into the bloodstream and carbon dioxide to be expelled. To some extent our breathing apparatus can can clean itself. Mucus produced by some cells in the bronchi traps unfamiliar material, andShow MoreRelatedDoes Smoking Cause Lung Cancer? Essay1277 Words   |  6 PagesAmericans die from lung cancer and other smoking related diseases than they die from aids, drug abuse, car accidents and homicide, combined. nbsp;nbsp;nbsp;nbsp;nbsp;Cigarette smoking is a danger to our life and health. It is the leading known cause of lung cancer. Each year more than 30,000 people will die of lung cancer and 4 out of 5 of them will get it because of cigarette smoke. Studies have proven that there is no safe way to smoke. Tobacco contains many dangerous cancer causing chemicalsRead MoreCause And Effect Of Lung Cancer Essay1334 Words   |  6 Pages Lung cancer is one of the most lethal cancer known throughout the world. The most common suspect of that is smoking, then what happens to the people who inhales the smokers’ smoke? Are they also at risk for developing lung cancer from being a victim? The answer to that right now is that secondhand smoke alone is just a risk factor, there are no evidence right now that currently show that secondhand smoke alone can cause lung cancer by itself. 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When you inhale cigarette smoke, dozens of harmful substances enter your lungs and spread through your body. They can reach your brain, heart and other organs within 10 seconds of the first puff.† (Winstanly. M et al 1995) Tobacco is a plant which has been grown over thousands of years upon which many scientific experiments haveRead MoreEffectiveness Of Models Of Health1647 Words   |  7 Pagesrelation to Smoking-related Conditions Models of health include biomedical model and social models.  ¬Ã‚ ¬Ã‚ ¬Firstly, this essay explains why as patterns of illness change over the last 150 years, social models are more relevant than biomedical model in helping us understand causes of ill health. Secondly, it discusses how social models like Biopsychosocial and Dhalgren and Whitehead’s model are effective, to a certain extent, in explaining current trends in significant health issues like smoking-related conditionsRead MoreThe Effects Of Smoking On Public Places993 Words   |  4 Pagesenvironmental tobacco smoke has been an issue. Smoking tobacco products is the leading, preventable cause of death in the United States. More than ten times of the deaths from smoking cigarettes have added up to be more deaths than all the wars fought by the United states (Jones, Page 65, 2016). There are more deaths caused each year from tobacco use than all deaths of HIV, illegal drug and alcohol use, car accidents, and murders combined (Judd, page 110, 2009). Smoking harms nearly every organ and part ofRead MoreHealth Care For Lung Cancer1224 Words   |  5 Pages2012 there was in increase in lung cancer deaths by 3.5%, this percent is still rising in women while it’s stable in men (CDC, 2014). Nowadays, about 402,324 Americans have lung cancer. In 2014, the newly diagnosed lung cancer cases are 224,210, they represent 13% of all cancer diagnosis (ACS, 2014). Lung cancer affects old people and always they diagnosed in the last five years of their life. Around 80% of people who live with lung cancer their ages more than 60 years (USNIH, 2011). In KentuckyRead MoreLung Cancer : The Most Common Types Of Cancer896 Words   |  4 PagesTitle Lung cancer is one of the most common types of cancer, but more importantly, it has a very low survival rate. The sad truth is that nearly all cases of lung cancer could have been prevented, simply by not smoking. Mr. Ward is a perfect example of this in the case study. Having smoked for approximately 67 years, it was only a matter of time before he developed some type of cancer, in this case lung cancer. This paper will describe how lung cancer, specifically squamous cell cancer of the right

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