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2. Vaporizer (inhalation device) - Wikipedia

   en.wikipedia.org/wiki/Vaporizer_(inhalation_device)

   This is an accepted version of this page This is the latest accepted revision, reviewed on 25 January 2025. Device to vaporize substances for inhalation A vaporization heat wand and vaporization chamber bowl used to deliver vapor through a water pipe A vaporizer or vaporiser, colloquially known as a vape, is a device used to vaporize substances for inhalation. Plant substances can be used ...

3. Tobacco smoke - Wikipedia

   en.wikipedia.org/wiki/Tobacco_smoke

   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.

4. Nicotine - Wikipedia

   en.wikipedia.org/wiki/Nicotine

   Cigarette smoke contains numerous other potentially cardiotoxic substances, including carbon monoxide and oxidant gases. [93] A 2016 review of the cardiovascular toxicity of nicotine concluded, "Based on current knowledge, we believe that the cardiovascular risks of nicotine from e-cigarette use in people without cardiovascular disease are ...

5. Cigarette - Wikipedia

   en.wikipedia.org/wiki/Cigarette

   Second-hand smoke is a mixture of smoke from the burning end of a cigarette and the smoke exhaled from the lungs of smokers. It is involuntarily inhaled, lingers in the air for hours after cigarettes have been extinguished, and can cause a wide range of adverse health effects, including cancer, respiratory infections , and asthma . [ 119 ]

6. Electronic cigarette - Wikipedia

   en.wikipedia.org/wiki/Electronic_cigarette

   Tobacco smoke contains 100 known carcinogens and 900 potentially cancer-causing chemicals, but e-cigarette vapor contains less of the potential carcinogens than found in tobacco smoke. [125] A study in 2015 using a third-generation device found levels of formaldehyde were greater than with cigarette smoke when adjusted to a maximum power ...

7. List of heated tobacco products - Wikipedia

   en.wikipedia.org/wiki/List_of_heated_tobacco...

   A regular cigarette consists primarily of tobacco leaves wrapped in cigarette paper. [8] It may also contain a filter, chemical additives, or other components. [8] The user lights the tip of the cigarette to burn the tobacco and inhales the smoke through the unlit end. [8] A heated tobacco product consists of a heating source and tobacco. [8]