what in tobacco causes cancer
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Tobacco as a cause of lung cancer Lung cancer occurs when the cells within the lung tissue are altered at a genetic level to mutate and multiply at an aggressive rate. The results of many studies on the effects of tobacco have shown that cigarette smoke carries numerous chemicals, called “mutagens”, that cause lung tissue cells to mutate. Substances such as carbon monoxide, hydrogen peroxide and benzopyrene contained in cigarette smoke affect how cells change and grow.
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Mexican Peso The Mexican Peso was initially based on Spain’s official currency, which is the silver dollar. The Mexican name originated from the 8-real coins that were issued by Spain for Mexico, which were cast from pure silver.
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ALCOHOL AND TOBACCO Cancers of the Mouth and Throat People who drink and smoke are at higher risk for certain types of cancer, particularly those of the mouth and throat (12–14). Alcohol and tobacco cause approximately 80 percent of cases of cancer of the mouth and throat in men and about 65 percent in women (11,16–18).lcohol and tobacco co-use appears to substantially increase the risk of at least one type of cancer of the esophagus (19). Liver Cancer During the past decade, the incidence of liver cancer has increased dramatically in the United States (20).
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Conspiracy theories about smoking tobacco? There is fluoride in the tobacco to make it harder to quit. Coming off of fluoride leaves a person feeling suicidal. It is also possible the the cancer causing properties in cigarettes are a result of the fluoride poisoning because fluoride has radioactive polonium waste in it. It also has lead.
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Tobacco Mouth, Gums and Throat – Tobacco use can cause bad breath, tooth decay, cavities, stained teeth and gum disease. There is also a risk of getting cancer in the mouth, gums and throat, especially among smokeless tobacco users (who chew or suck on tobacco) and cigar smokers (who often hold the smoke in their mouth).
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- Tobacco smoke is a complex mixture of chemicals such as carbon monoxide, tar, formaldehyde, cyanide, and ammonia—many of which are known carcinogens. Carbon monoxide increases the chance of cardiovascular diseases. Tar exposes the user to an increased risk of lung cancer, emphysema, and bronchial disorders.
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- What's in a Cigarette & Disease: Chemicals, Cancer and Heart Disease. The main ingredient in cigarettes is tobacco. Tobacco is a green, leafy plant that is grown in warm climates. Farmers use many chemicals to grow tobacco. They use fertilizers to make the soil rich and insecticides to kill the insects that eat the tobacco plant. After the tobacco plants are picked, they are dried, and machines break up the leaves into small pieces.
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Cancer Smoking can cause cancer and then block your body from fighting it: 1  Poisons in cigarette smoke can weaken the body’s immune system, making it harder to kill cancer cells. 2  Poisons in tobacco smoke can damage or change a cell's DNA. DNA is the cell's instruction manual that controls a cell's normal growth and function. When DNA is damaged, a cell can begin growing out of control and create a cancer tumor.
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Smoking Cigarette smoking is the number one risk factor for lung cancer. In the United States, cigarette smoking is linked to about 80% to 90% of lung cancers. Using other tobacco products such as cigars or pipes also increases the risk for lung cancer. Tobacco smoke is a toxic mix of more than 7,000 chemicals. Many are poisons. At least 70 are known to cause cancer in people or animals.
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Electrical circuit Electric current flows in a closed path called an electric circuit. The point where those electrons enter an electrical circuit is called the source of electrons. The point where the electrons leave an electrical circuit is called the return or earth ground.
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- Nationals of countries requiring a prearranged UAE visa can now apply and pay for their visas online through emirates.com. If you are travelling to or stopping over in Dubai with Emirates, you can submit an application and receive your UAE visa entirely online – without having to submit your passport for stamping.ationals of countries requiring a prearranged UAE visa can now apply and pay for their visas online through emirates.com. If you are travelling to or stopping over in Dubai with Emirates, you can submit an application and receive your UAE visa entirely online – without having to submit your passport for stamping.
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- The following is a small list of dangers associated with tobacco ! Regardless of the tobacco product used, there is an increased risk of cancer, strokes and heart disease. Tobacco smoke that is inhaled causes lung cancer, sinus disease and chronic obstructive lung disease. Many pipe smokers state that they do not inhale, but research shows that they have a significant increase in risk of lung, larynx, throat, esophagus, pancreas, and colon-rectal cancers along with an increased risk of coronary artery disease, emphysema, chronic bronchitis and strokes.
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Smoking Cigarette smoking is the number one risk factor for lung cancer. In the United States, cigarette smoking is linked to about 90% of lung cancers. Using other tobacco products such as cigars or pipes also increases the risk for lung cancer.Tobacco smoke is a toxic mix of more than 7,000 chemicals.igarette smoking is the number one risk factor for lung cancer. In the United States, cigarette smoking is linked to about 90% of lung cancers. Using other tobacco products such as cigars or pipes also increases the risk for lung cancer.
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- In addition to a variety of nitrosamines, other cancer-causing substances in smokeless tobacco include polonium–210 (a radioactive element found in tobacco fertilizer) and polynuclear aromatic hydrocarbons (also known as polycyclic aromatic hydrocarbons) (1).
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National Cancer Institute at the National Institutes of Health In addition to a variety of nitrosamines, other cancer-causing substances in smokeless tobacco include polonium–210 (a radioactive element found in tobacco fertilizer) and polynuclear aromatic hydrocarbons (also known as polycyclic aromatic hydrocarbons) (1).here are two main types of smokeless tobacco: Chewing tobacco, which is available as loose leaves, plugs (bricks), or twists of rope. A piece of tobacco is placed between the cheek and lower lip, typically toward the back of the mouth.
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Cancer of the Mouth and Throat All forms of smoking are linked to these cancers, including cigarettes, cigars, and pipes. Tobacco smoke can cause cancer anywhere in the mouth and throat as well as in the lungs, the bladder, and many other organs in the body. Pipe smoking is particularly linked with lesions of the lips, where the pipe comes in direct contact with the tissue.
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- In the United States, cigarette smoking is linked to about 90% of lung cancers. Using other tobacco products such as cigars or pipes also increases the risk for lung cancer. Tobacco smoke is a toxic mix of more than 7,000 chemicals. Many are poisons.
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Health Effects of Smokeless Tobacco Products 1 Smokeless tobacco contains 28 cancer-causing agents (carcinogens) or known causes of human cancer.3.  Smokeless tobacco use has been linked to gum disease, tooth decay and tooth loss as well as the formation of white or gray patches inside the mouth called leukoplakia that can lead to cancer.3.
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Tobacco as a cause of lung cancer Tobacco as a cause of lung cancer. Over the last sixty years, doctors, scientists and clinical researchers have established what many observers have long felt was the case: a causal link exists between smoking cigarettes and the incidence of lung cancer.
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Cancer and Tobacco Tobacco use is known as a major risk factor for oral and other cancers. All tobacco products, including cigarettes, cigars, pipe tobacco, chewing tobacco, and snuff, contain toxins (poisonous substances), carcinogens (cancer-causing agents), and nicotine (an addictive substance). Each tobacco product is linked to an increased risk for specific cancers: Cigarettes. Cigarettes, the most common form of tobacco used, cause 90% of all lung cancer deaths, according to the American Lung Association. In addition, about 80% of people with oral cancers use tobacco. Cigarettes contain more than 60 cancer-causing agents. Cigars and pipes.
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Marijuana Smoke Linked to Cancer Some forms of DNA damage can lead to cancer. Many studies have shown that tobacco smoke damages DNA in a way that boosts risk for lung and other cancers, but until now, it's been unclear whether cannabis smoke could do the same.f particular concern is a cancer-causing chemical called acetaldehyde, which is found in both tobacco and marijuana smoke. Using new chemistry techniques, study researchers showed that the chemical, when present in marijuana smoke, caused DNA damage in a laboratory setting.
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- Unit 6 Bibliography. What's in a Cigarette & Disease: Chemicals, Cancer and Heart Disease. The main ingredient in cigarettes is tobacco. Tobacco is a green, leafy plant that is grown in warm climates.Farmers use many chemicals to grow tobacco. They use fertilizers to make the soil rich and insecticides to kill the insects that eat the tobacco plant.ome chemicals are put in cigarettes to keep them burning; otherwise, they would go out. There are over 4,000 chemicals in cigarettes. 51 of them are known to be carcinogenic. A carcinogen is something that causes cancer.
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Do You Know... Tobacco Tar is the main cause of lung and throat cancers. (Although nicotine is the main ingredient of tobacco that causes addiction, it is not known to cause cancer.). Burning tobacco also forms carbon monoxide (CO), a poisonous gas you can’t see or smell.
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National Cancer Institute at the National Institutes of Health At least 28 chemicals in smokeless tobacco have been found to cause cancer (1). The most harmful chemicals in smokeless tobacco are tobacco-specific nitrosamines, which are formed during the growing, curing, fermenting, and aging of tobacco.mokeless tobacco is tobacco that is not burned. It is also known as chewing tobacco, oral tobacco, spit or spitting tobacco, dip, chew, and snuff. Most people chew or suck (dip) the tobacco in their mouth and spit out the tobacco juices that build up, although “spitless” smokeless tobacco has also been developed.
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Do organic cigarettes, such as American Spirit, contain less radioactive material than other brands? Organic tobacco lacks these radioactive carcinogens, (yes it contains dozens of other carcinogens so it is not safe) but those dozens of other carcinogens only cause 10% of tobacco’s cancerous effects. Blog comment. Many cigarettes contain radioactive polonium from the use of phosphate/apatite fertilizers.
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The Facts - Tobacco, Lung Cancer, and Secondhand Smoke Smoking kills more than 37,000 Canadians each year – six times more than vehicle collisions, suicides, murders and AIDS combined. Tobacco use is also linked to cancer of the bladder, kidney, pancreas, cervix, mouth, throat, esophagus, larynx, stomach, colon, rectum and breast.