Smoking Cigarate

Topics: Tobacco, Red blood cell, Cigarette Pages: 2 (539 words) Published: March 14, 2011
Tar is released when you light a cigarette and the tobacco begins to burn. The cigarette reaches about 1600-1800 degrees Fahrenheit on the ash ends and can reach up to 2000 degrees Fahrenheit in the center.7 Tar is very harmful to the human respiratory system because it collects and clogs up the bronchi and it contributes a great deal to cancer and respiratory diseases. The Carbon in a cigarette is extremely dangerous. Government regulations only permit the level of Carbon to be at the maximum 50ppm (parts per million) in an enclosed area.8 Yet the CO levels in cigarette smoke can reach up to 40,000ppm.9 That s way over the limit. The Carbon binds with the Hemoglobin in the blood stream. When that happens the Hemoglobin won t allow the red blood cells to carry and transport oxygen throughout the human body. Nicotine is a colorless, odorless oily substance that occurs naturally in nature. It is the chemical in the cigarette that makes it addictive. Nicotine begins to kick in after about 15-20 seconds and by then has reached every single part of your body. Nicotine damages your brain right after you first smoke by opening up the receptors in it. When you sleep at night the Nicotine level drops very low and that is the reason people usually reach for a cigarette right after they wake up. What are the risks of smoking? Smoking has two kinds of effects, long term and short-term effects. The short term effects happen after a few years of smoking and usually are coughing, wheezing, dizziness, nausea, shortness of breath, phlegm production, bad breath, decreased physical fitness and reduced lung function. Although those may not seem bad or even noticeable at the time they are nothing compared to the long-term effects. The long-term effects, which happen after years and years of smoking, include Emphysema, heart disease, pregnancy complications; facial wrinkles and the well know disease Cancer. The different forms of Cancer caused by smoking are very large. Although you...
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