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Among the 250 known harmful chemicals in tobacco smoke, at least 69 can cause cancer." [7] [2] [8] [9] Although many of these additives are used in making cigarettes, each cigarette does not contain all of these additives. Some of these additives are found in cigarettes outside the USA too. [10] Some American brands are sold in other nations.
Chemical Amount (per cigarette) Acetaldehyde: 980 micrograms to 1.37 milligrams Acrylonitrile: formerly 1 to 2 milligrams. This product was used as a fumigant in tobacco. Its use has since been discontinued. 4-Aminobiphenyl: 0.2 to 23 nanograms o-Anisidine hydrochloride: unknown Arsenic: unknown Benzene: 5.9 to 75 micrograms Beryllium: 0.5 ...
Creamy snuff. Creamy snuff is a tobacco paste, consisting of tobacco, clove oil, glycerin, spearmint, menthol, and camphor, and sold in a toothpaste tube. It is marketed mainly to women in India, and is known by the brand names Dentobac, Tona, Ganesh. It is locally known as "mishri" in some parts of Maharashtra.
This is an accepted version of this page This is the latest accepted revision, reviewed on 2 September 2024. Circumstances, mechanisms, and factors of tobacco consumption on human health "Health effects of smoking" and "Dangers of smoking" redirect here. For cannabis, see Effects of cannabis. For smoking crack cocaine, see Crack cocaine § Health issues. "Smoking and health" redirects here ...
An electronic cigarette (vape) A cigarette is a narrow cylinder containing a combustible material, typically tobacco, that is rolled into thin paper for smoking. The cigarette is ignited at one end, causing it to smolder; the resulting smoke is orally inhaled via the opposite end. Cigarette smoking is the most common method of tobacco consumption.
e. Tobacco smoke is a sooty aerosol produced by the incomplete combustion of tobacco during the smoking of cigarettes and other tobacco products. Temperatures in burning cigarettes range from about 400 °C between puffs to about 900 °C during a puff. During the burning of the cigarette tobacco (itself a complex mixture), thousands of chemical ...
Tobacco use is a cause or risk factor for many deadly diseases, especially those affecting the heart, liver, and lungs [ 2 ] as well as many cancers. In 2008, the World Health Organization named tobacco use as the world's single greatest preventable cause of death. [ 3 ] In Minas Gerais, Brazil.
Tobacco smoking is the practice of burning tobacco and ingesting the resulting smoke. The smoke may be inhaled, as is done with cigarettes, or simply released from the mouth, as is generally done with pipes and cigars. The practice is believed to have begun as early as 5000–3000 BC in Mesoamerica and South America. [1]