Social Issues

THE EFFECTS OF SMOKING ON THE HUMAN BODY The do of warmer on human health atomic subjugate 18 serious and in many cases, deadly. thither are approximately 4000 chemicals in poofs, hund bolshys of which are toxic. The ingredients in cigarettes affect eitherthing from the intragroup functioning of organs to the power of the remainss immune outline. The effects of cigarette smoking are injurious and widespread. HERE ARE rough OF THE EFFECTS OF SMOKING * Nicotine reaches the brain within 10 seconds afterward smoke is inhaled. It has been found in every part of the personify and in breast milk. * Carbon monoxide binds to haemoglobin in red business cells, preventing alter cells from carrying a well(p) load of oxygen. * Cancer-causing agents (carcinogens) in baccy smoke damage grand genes that control the growth of cells, causing them to grow abnormally or to reproduce too rapidly. * The carcinogen benzoic(a)pyrene binds to cells in the airw ays and major organs of smokers. * heater affects the function of the immune system and may increase the peril for respiratory and other infections. * There are several likely ways that cigarette smoke does its damage. One is oxidative focal point that mutates DNA, promotes atherosclerosis, and leads to chronic lung injury.

aerophilous stress is thought to be the widely distributed mechanism behindhand the aging process, contributing to the development of cancer, cardiovascular disease, and COPD. * The body produces antioxidants to protagonist repair damaged cells. Smokers have discredit levels of antioxidants in their blood than do nonsmokers. * Smoking is a ssociated with higher levels of chronic infl! ammation, another negative process that may result in oxidative stress. THE distinct PARTS OF THE BODY WHICH ARE AFFECTED Theres barely a part of the human body thats not affected by the chemicals in the cigarettes you smoke. Lets take a tour of your body to realise at how smoking affects it. Starting at the Top As a smoker, youre at risk for...If you want to get a full essay, order it on our website: OrderEssay.net

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