Causes And Effects On Smoking Essay

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Smoking is a common leading problem in today’s society that starts for many reasons. The appalling habit may start because of curiosity, peer pressure, stress, personal issues, and so forth. “Smoking is bad for you” is an old, ignored message, so everyone refuses to give it his or her full attention.
Tobacco use usually begins in early adolescence, where those who begin smoking at an early age are more likely to acquire severe nicotine addiction than those who may start later. As with any other addictions, it is difficult to give up smoking, and without help most fail in spite of trying several times. And even after stopping successfully, most sink back into the habit only after 2 or 3 months. Like heroin and other addictive drugs, the body and mind quickly become so used to the nicotine that a person needs it just to feel normal. Nicotine is a psychoactive drug that has calming effects, especially at times of stress, as well as effect on hormonal and other systems throughout the body. Inhaling tobacco smoke is the quickest, most efficient way to get nicotine to the brain. It stimulates and focuses the mind at the same time that it satisfies. “I completely understand why you wouldn’t want to give it up,” said Dr. David Abrams, an addiction researcher at the National Institutes of Health. “It’s more difficult to get off nicotine than heroin or cocaine.”

Each year, smoking kills more than 2.5 million people. Whether the smoking caused cancer, emphysema, or heart disease, one in every five persons have died or shorten the life of them for up to 10 years or more in the United States. Smoking is responsible for 30 percent of all heart attacks and cardiovascular disease while leading 87 percent of lung cancer deaths. In addition, smoking causes diseases and conditions that are not always as fatal but the often cause suffering and are sources of personal concern. For example, women who smoke may experience an earlier menopause or damage to their unborn child, if...