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Tobacco use as a public health concern
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Recommended: Tobacco use as a public health concern
One person dies every six seconds due to a tobacco related disease, which results in a shocking amount of ten deaths per minute. Tobacco is one of the most heavily used addictive products in the United States. Tobacco contains over 4,000 chemicals; approximately 250 are dangerously harmful to humans. Smoking is a major public health problem. All smokers face an increased risk of lung cancer, cardiovascular problems and many other disorders. Smoking should be banned due to the many health risks to the user, second hand related smoke illness, and excessive cost.
Cigarette makers know that nicotine addiction helps sell their products. Nicotine is the main ingredient in tobacco that causes addiction. Nicotine activates the parts of the brain that control feelings and pleasure. It only takes minutes for the effects of nicotine to disappear causing the smoker to take another puff to keep feeling good. (Junior Scholastic, 2006) When you utilize tobacco products, nicotine is expeditiously absorbed into your bloodstream. Within 10 seconds of entering your body, the nicotine reaches your brain. It causes the brain to relinquish adrenaline, engendering a buzz of pleasure and energy. The buzz fades expeditiously though, and leaves you feeling tired, a little down, and wanting the buzz again. This will result in lighting up another cigarette. Since your body is able to build up a high tolerance to nicotine, you’ll need to smoke more and more cigarettes to receive nicotine’s pleasurable effects and obviate withdrawal symptoms. This cycle will only continue to repeat resulting in addiction. Although for many once they’ve reached this point it seems almost impossible to quit smoking even when they want to. ("Nicotine and Tobacco Add...
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Smokers Cost Employers Thousands More Than Nonsmokers – WebMD. (n.d.). Retrieved from http://www.webmd.com/smoking-cessation/news/20130604/smokers-cost-employers-thousands-more-than-nonsmokers
Nicotine and Tobacco Addiction | Be Tobacco Free.gov. (n.d.). Retrieved from http://betobaccofree.hhs.gov/health-effects/nicotine-health/index.html
Tobacco | NIDA for Teens. (n.d.). Retrieved from http://teens.drugabuse.gov/drug-facts/tobacco
Banning Cigarettes. (n.d.). Retrieved from http://www.smokingaloud.com/ban-cigarettes.html http://www.cancer.org/healthy/toolsandcalculators/calculators/app/smoking-cost-calculator.aspx Tobacco Smoke | Radiation Protection | US EPA. (n.d.). Retrieved from http://www.epa.gov/radiation/sources/tobacco.html
What is nicotine? - Medical News Today. (n.d.). Retrieved from http://www.medicalnewstoday.com/articles/240820.php
Nicotine binds to anticholinergic receptors which in turn cause dopamine to be released-causing a reward-benefit system
Cigarette addiction is responsible for over four million deaths every year. The question most people ask is why don’t people just put down their cigarettes? Well, the answer to that often asked question is nicotine. Nicotine is a neurotransmitter that targets certain receptors in the brain. It is a chemical messenger that induces feelings of pleasure. When someone takes a hit off of a cigarette, they ingest the harmful chemicals that can cause cancer and other serious health threats. They only inhale these chemicals to get one thing and one thing only, nicotine.
Before D.A.R.E., I was not mindful of the extensive damage cigarettes and other tobacco products cause. Cigarette smoke contains over 200 harmful chemicals, including rat poison. Because of nicotine, cigarettes are highly addictive. As a result, smoking is the leading preventable cause of death in the U.S. It causes over 400,000 deaths annually.
Smoking is the most preventable cause of death in our society. During 1995, approximately 2.1 million people in developed countries died as a result of smoking. One tobacco use is responsible for nearly one in five deaths in the United States. Lung Cancer mortality are about 23 times higher for current male smokers and 13 times higher for current female smokers compared to a lifelong never-smoker.
...rough something known as a withdrawal; which can be very unpleasant and discouraging. A withdrawal is the event experienced when a person who has been regularly using a substance, suddenly stops. Withdrawing from nicotine has multiple symptoms that can be characterized as irritability, impatience, hostility, depression, and even a decreased heart rate. Within 3-4 hours a smoker can began to withdraw from lack of nicotine use. Almost all smokers ----want---- and probably try to stop smoking, but in most cases the craving for nicotine overcomes their will to quit. Truth is, it is so difficult for smokers to quit smoking, because they are addicted. If there was a ban on cigarettes or even a stricter regulation, it could discourage people from even trying a single cigarette. It could alleviate the inevitability of addiction and the dependence on cigarettes in general.
Did you know that in 2011 there were more than 6 million tobacco caused deaths worldwide (Henningfield)? Smoking is the act of inhaling and exhaling the fumes of burning plant material. Because there is nicotine in cigarettes, they are highly addictive. Cigarettes are one of the worlds most devastating causes of death and disease (Henningfield). There are many negative effects from secondhand smoking, both immediately and over time. Smoking also affects the environment indoors negatively. Also, when pregnant woman or parents of young children smoke, they could harm their children. People should not smoke with others around because they are exposed to harmful chemicals and they are not the one putting themselves in danger.
Nicotine is addictive whether the user uses tobacco products or just smokes cigarettes. Addiction is what makes someone continuously smoke even when they are trying to quit. For some people, breaking the cycle is harder than others. Many people don’t know the various methods to quit smoking. When tobacco products are used, nicotine is quickly absorbed into the bloodstream. In the matter of ten seconds of entering the body, nicotine reaches the brain. This causes the brain to release adrenaline, creating a buzz of pleasure and energy. The buzz evaporates quickly, leaving behind a tired feeli...
The most common form of tobacco used is the cigarette. Smoking for most people gives satisfaction and pleasure. The tobacco chemicals that are released into the brain when inhaled cause a happy or joyous feeling to the person. People often turn to cigarettes to suppress hunger or relieve stress (Dichter). After a short period of time, a person can become addicted to the satisfaction they get from smoking a cigarette. Certain tobacco products contain toxins, carcinogens, and poisons that are all extremely harmful to the human body. 60 chemicals that are contained in a tobacco cigarette are cancer-causing agents (Wexner). It is these chemicals that make cigarettes as well as other tobacco products so addicting to their users. Over time the need for a cigarette increases and the harder it becomes to quit smoking. Some users turn to smoking alternatives in order to quit. The first thing a smoker will reach for is something that looks and feels similar to a normal cigarette.
Cigarette smoking stay the top preventable cause of sickness and early death in the United States because not only it asserts over 400,000 lives a year but it enhances the danger of someone dying from illnesses such as heart disease, stroke emphysema and a diversity of cancers (Douglas E.Jorenby) . Despite information about the bad side effects of smoking on health, 25% of adults in the United States keep on smoking. One of the reason why people seems to not easily quit smoking and continue to do it has to do with the addictive nicotine, a substance found in all types of tobacco products.
Smoking cigarettes is a detrimental practice not only to the smoker, but also to everyone around the smoker. According to an article from the American Lung Association, “Health Effects” (n.d.), “Smoking is the leading cause of preventable death in the U.S., causing over 438,000 deaths per year”. The umbrella term for tobacco use includes the use of cigarettes, cigars, e-cigs and chewing tobacco. While tobacco causes adverse health consequences, it also has been a unifying factor for change in public health. While the tobacco industries targets specific populations, public health specifically targets smokers, possible smokers, and the public to influence cessation, policies and education.
Nicotine affects physical, and a perspective is changing effects in your cerebrum that are vaporously obliterating. These impacts make you need to utilize tobacco and lead to reliance. While it's the nicotine in tobacco that causes
Tobacco use causes a number of diseases. Smoking causes cancer, heart disease, stroke, and causes lung diseases. Tobacco can lead to someone losing limbs and...
Smoking cigarettes is a very deadly addiction that, unfortunately, 42.1 million adults in the United States and 6.4 million children have. The reason why so many people get addicted to cigarettes because of nicotine. Medicinenet.com says that nicotine is “Made by the tobacco plant or produced synthetically. Nicotine has powerful pharmacologic effects (including increased heart rate, heart stroke volume, and oxygen consumption by the heart muscle), as well as powerful psychodynamic effects (such as euphoria, increased alertness, and a sense of relaxation). Nicotine is also powerfully addictive.”
There are many causes which make people smoke, however it can be divided into two main causes: physical and psychological. First cause which is physical concerns the human body’s needs. Nicotine contained in cigarette is an addictive substance. It is the chemical which causes addiction. Nicotine reduces tension in the muscles and allows smokers to relax so they feel that they can relieve stress by smoking. Nicotine can also have a calming effect on people who are anxious and worried. This is why it can bring a feeling of tranquility and help smokers to cope with stress. Thus, people smoke when they are depressed, lonely or bored. Nicotine is absorbed by the smoker’s lung and intestines. Very quickly, nicotine can stimulate brain and certain types of nerves so heart rate and blood pressure go up; respiration increases. A little nicotine makes smokers feel more energy and improve concentration. As a consequence, these physical effects created by smoking play an important role in making people feel the need to smoke.
It’s not that easy to quit smoking cigarettes, it can be very hard especially for many people who have been smoking for years. Many people are addicted to this drug because of the nicotine that’s in the tobacco, which is very addictive. Nicotine is the most common word that most smokers use and is there excuse why they can’t stop saying “it’s so addicting”. Like heroin or other addictive drugs, the body and mind quickly become so used to the nicotine in cigarettes that a person needs to have it just to feel normal (Smoking). Nicotine is the main addictive ingredient in a cigarette that activates synthesis of a chemical called dopamine in the brain (Naturstopp). This is just one of the chemicals that are in a cigarette, there are over 599 more chemicals that are in a cigarette. To name a few there is acetone, ammonia, tar, benzene, cadmium, hydrogen cyanide, carbon monoxide, and nitrogen oxides etc (Naturstopp). Some of these chemicals might not seem harmful, but it’s the burning of these chemicals that produce toxic and carcinogenic compounds more than 4000 of them (Naturstopp). Smoking cigarettes can be devastating; especially with each inhale you exhale.