Cause And Disadvantage Of Smoking

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Smoking Damages
Smoking harms your body in many ways you would never even think about including almost every system and organ in your body. The author will give some facts about smoking, then list the cancers caused by smoking, then will give a breakdown of how some of the organs and systems are affected and tell a little about the effects of quitting. One third of all cancer deaths are due to smoking (U.S. Department of Health and Human Services). Smoking causes more than 480,000 deaths a year and is the reason for one in five deaths (CDC, 2014). Smoking causes ninety percent of all lung cancer deaths (CDC, 2014).
Cancers that are most popularly caused by smoking include bladder, blood (acute myeloid leukemia), cervix, colon and rectum (colorectal), esophagus, kidney and ureter, larynx, liver, oropharynx (includes parts of the throat, tongue, soft palate, and the tonsils), nose, sinuses, lips, pancreas, stomach, trachea, bronchus, and lung. Some diseases also maybe included like stroke, blindness, cataracts, muscular degeneration, congenital defects, coronary heart …show more content…

Smoking can cause many problems in the mouth, including mouth sores, ulcers, gum disease, cavities, loss of teeth, and smokers are much more likely to get cancers of the mouth and throat. Smoking also leads to your skin being very dry and elasticity, meaning it will wrinkle and have stretch marks. Smoking causes inflammation of our lungs and throat, which causing wheezing, shortness of breath and chest tightness. The extended inflammation causes scarring of the lungs, which can restrict air flow, making it harder to breath. All of this over years of time will cause chronic cough and respiratory infections. Emphysema is also another known fact of smoking though most do not know what it actually is caused by. Emphysema is the destruction of the little air sacs in our lung that do not grow back once too many are destroyed this causes trouble breathing and may lead to

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