Smoking: Consider Your Health First

Individuals bolt down to smoke for many different reasons. Smokers do non consider the do of their wellness first. People make a conscious decision to scratch smoke. But once smokers start sens and become addicted to the nicotine the addiction overrides the wish to quit. so-and-so has always been a serious and controversial topic. Cigarettes are an analogue health hazard. Smoking cigarettes is additive and a health hazard. Smokers cannot be convinced that it is a health hazard that could not plainly reduce the number of years in ones life but can affect ones quality of life. It is therefore important to focus on the effects of smoking because of research and explain that smoking is the cause of some(prenominal) health problems. The nicotine in cigarettes is a stimulant drug. The affect of nicotine triggers the trouble of dopamine-a chemical raise in the brain that links with feelings of pleasure. No early(a) substance known to man is used with such(prenominal) rema rkable frequency. steady caffeine ranks a poor second. (Brecher, 1972) Studies bedevil shown nicotine is addicting. The first red-brick scientific evidence for this conclusion appeared in the English medical exam journal Lancet in 1942. Dr. Lennox Johnston account that he had precondition small injections of nicotine solution to 35 volunteers, including him. Smokers some invariably plan the sensation pleasant, Dr.

Johnston declared, and, given an adequate dose, were unwilling to smoke for a time thereafter. After a production line of 80 injections of nicotine, an injection was preferred to a cigare tte. If the nicotine injections were abruptl! y discontinued, longing arose. Dr. Johnston found that in satisfying this craving, one milligram of injected nicotine was round the identical of smoking one cigarette. He concluded that smoking baccy is essentially a means of administering nicotine; just as smoking opium is a means of administering morphine. (Brecher, If you want to get a right essay, order it on our website: OrderCustomPaper.com

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