We've already described the negative consequences of smoking, but do you know how many benefits you can gain from quitting? You might be surprised! First and foremost, the decision to quit smoking can truly be a life-saving one. Just as continuing to smoke sets you up to experience life-threatening health problems, quitting can reverse the process, making you healthier today and more likely to avoid serious health problems in the future.
Reviewed by our Medical Team — It is a known fact that tobacco smoking has many disadvantages. Medical research has found that smoking is a major factor for developing several health problems such as lung cancer, emphysema, and cardiovascular disease. Tobacco smoke contains a stimulant called nicotine which forms a strong physical and psychological chemical addiction.
The Centers for Disease Control and Prevention believe that nicotine can be as addictive as heroin or cocaine. Nicotine is a vasoconstrictor and a nerve toxin and it has been classified as a class I insecticide.
The tobacco leaves are chopped, dried, and prepared for snuff and chewing or smoking in cigarettes, cigars, or pipes.
Tobacco Toxins There are over chemicals in tobacco out of which one hundred are identified poisons and 63 are known carcinogens. More than 5 million children living today will die prematurely because of the decision to use tobacco and smoke cigarettes. More than 3 million people under the age 18 smoke half a billion cigarettes each year and more than a half of them consider themselves dependent upon cigarettes.
Tobacco smoking, using both pipes and cigars, was common in many Native American cultures. It was a part of the culture of the classic-era Maya civilization about 1, years ago. Tobacco was also used as an all-purpose medicine, and was widely believed to have magical powers, being used in divinations and talismans.
The real cigar became popular in England in the late s and the cigarette appeared in in Spain. Health Effects of Tobacco Smoking The health effects of tobacco smoking are related to direct tobacco smoking, as well as passive smoking, the inhalation of environmental or secondhand tobacco smoke.
These chemicals cause damage to different parts of the body: Eyes It is proven that different chemicals in tobacco can cause damage to the macula, which represents the most sensitive part of the retina.
The tiny blood vessels can burst through the macula, leading to irreversible damage. Since smokers have lungs filled with those dangerous fumes, the heart has to pump harder to get enough oxygen to the rest of the body.
Smoking can also increase cholesterol and fibrinogen levels in the blood. The heart and circulation diseases caused by smoking include [ 8 ]: Coronary heart disease CHD Peripheral vascular disease PVD Stroke Studies report that cigarette smoking has been responsible for approximatelypremature deaths from cardiovascular disease in the US annually, and worldwide, more than 1 in 10 deaths from cardiovascular diseases were attributed to smoking.
This can eventually cause cancer of the lung or larynx. It can also lead to chronic bronchitis and emphysema. The daily dose of tobacco The duration of regular smoking The form in which tobacco is smoked Brain Smoking is linked to the buildup of fatty substances in the carotid artery, the main neck artery supplying blood to the brain, which represents one of the most important factors for developing a stroke.
Other dangerous properties of tobacco smoke are [ 9 ]: Smoking is a huge risk factor for a stroke. Digestive system Smoking has been shown to have harmful effects on all parts of the digestive system, contributing to the development of many diseases such as [ 10 ]:Smoking ban is a policy that prohibits smoking in public places like restaurants, workplaces, parks, malls, government offices and schools, among others.
There are policies implemented statewide and there are some that only restrict smoking in public places but not in enclosed areas. The following are the advantages and disadvantages of the internet.
Advantages of the Internet Firstly, the internet can let a person to communicate with people in virtually any parts of the world through the internet or e-mail, without having to leave his room.
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Although many would agree that there are many advantages to smoke free workplaces, banning smoking in workplaces also has its disadvantages on a national aspect. An immediate disadvantage which will take place after a complete ban is the fall in the .
Discuss advantages and disadvantages of having smoke free workplaces including the perspective of both employers and employees and their rights and obligations.
The speedy spread of tobacco products and users all over the world is causing significant concern that has become a worldwide challenge. Advantages And Disadvantages Of Technology Essays Here we've compiled a list matching the top essays in our database against " advantages and disadvantages of technology essays ".
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