How many poisons does a cigarette have




















Some of the carcinogens occur naturally as tobacco is cured. How many harmful and potentially harmful chemicals are in a cigarette? Is there more than nicotine and tar? Fact : There are more than 7, chemicals in cigarette smoke. Here are some of the 93 known harmful and potentially harmful chemicals in cigarettes. Download and share with people in your life these images about the health effects of dangerous chemicals in cigarettes.

To download:. Chemicals in Every Tobacco Plant It is a fact that cigarettes contain dangerous chemicals. To download: Click on the image below that you would like to download and share to open up a larger version. On the large version, right-click to Save As and save the image to your computer.

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NCI Congressional Justification. Current Congress. Committees of Interest. Legislative Resources. Recent Public Laws. Search Search. Cancer-Causing Substances. Chronic Inflammation. Common Cancer Myths and Misconceptions. Infectious Agents. On This Page What harmful chemicals does tobacco smoke contain? What are some of the health problems caused by cigarette smoking?

What are the risks of tobacco smoke to nonsmokers? Is smoking addictive? Are other tobacco products, such as smokeless tobacco or pipe tobacco, harmful and addictive?

Is it harmful to smoke just a few cigarettes a day? What are the immediate health benefits of quitting smoking? What are the long-term health benefits of quitting smoking? Does quitting smoking lower the risk of getting and dying from cancer? Is it important for someone diagnosed with cancer to quit smoking?

Where can I get help to quit smoking? What harmful chemicals does tobacco smoke contain? These cancer-causing chemicals include the following 1 , 2 , 5 : Acetaldehyde Aromatic amines Arsenic Benzene Beryllium a toxic metal 1,3—Butadiene a hazardous gas Cadmium a toxic metal Chromium a metallic element Cumene Ethylene oxide Formaldehyde Nickel a metallic element Polonium a radioactive chemical element Polycyclic aromatic hydrocarbons PAHs Tobacco-specific nitrosamines Vinyl chloride.

Smokeless tobacco : Smokeless tobacco is a type of tobacco that is not burned. It includes chewing tobacco , oral tobacco, spit or spitting tobacco, dip, chew, snus, dissolvable tobacco, and snuff.

Smokeless tobacco causes oral mouth, tongue, cheek and gum , esophageal, and pancreatic cancers and may also cause gum and heart disease 11 , Cigars : These include premium cigars, little filtered cigars LFCs , and cigarillos. LFCs resemble cigarettes, but both LFCs and cigarillos may have added flavors to increase appeal to youth and young adults 15 , Most cigars are composed primarily of a single type of tobacco air-cured and fermented , and have a tobacco leaf wrapper.

Studies have found that cigar smoke contains higher levels of toxic chemicals than cigarette smoke, although unlike cigarette smoke, cigar smoke is often not inhaled Cigar smoking causes cancer of the oral cavity, larynx, esophagus, and lung.

It may also cause cancer of the pancreas. Moreover, daily cigar smokers, particularly those who inhale, are at increased risk for developing heart disease and other types of lung disease.

Pipes : In pipe smoking, the tobacco is placed in a bowl that is connected to a stem with a mouthpiece at the other end. The smoke is usually not inhaled. Pipe smoking causes lung cancer and increases the risk of cancers of the mouth, throat, larynx, and esophagus 11 , 17 , Hookah or waterpipe other names include argileh, ghelyoon, hubble bubble, shisha, boory, goza, and narghile : A hookah is a device used to smoke tobacco often heavily flavored by passing the smoke through a partially filled water bowl before being inhaled by the smoker.

Although some people think hookah smoking is less harmful and addictive than cigarette smoking 19 , research shows that hookah smoke is at least as toxic as cigarette smoke 20 — Bidis : A bidi is a flavored cigarette made by rolling tobacco in a dried leaf from the tendu tree, which is native to India.

Bidi use is associated with heart attacks and cancers of the mouth, throat, larynx, esophagus, and lung 11 , Kreteks : A kretek is a cigarette made with a mixture of tobacco and cloves.

Smoking kreteks is associated with lung cancer and other lung diseases 11 , The immediate health benefits of quitting smoking are substantial: Heart rate and blood pressure , which are abnormally high while smoking, begin to return to normal. Within a few hours, the level of carbon monoxide in the blood begins to decline. Within several months of quitting, people can expect substantial improvements in lung function



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