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An electronic cigarette (e-cigarette), or vape, [note 1] [1] is a device that simulates smoking. It consists of an atomizer , a power source such as a battery, and a container such as a cartridge or tank.
∗Fifteen puffs were chosen to estimate the nicotine delivery of one traditional cigarette. [17] Each e-cigarette cartridge, which varies across manufacturers, and each cartridge produces 10 to 250 puffs of vapor. [152] This correlates to 5 to 30 traditional cigarettes. [152] A puff usually lasts for 3 to 4 seconds. [81]
A disposable e-cigarette lasts to around 400 puffs. [55] Reusable e-cigarettes are refilled by hand or exchanged for pre-filled cartridges, and general cleaning is required. [11] A wide range of disposable and reusable e-cigarettes exist. [42]
In May 2016 the FDA used its authority under the Family Smoking Prevention and Tobacco Control Act to deem e-cigarette devices and e-liquids to be tobacco products, which meant it intended to regulate the marketing, labelling, and manufacture of devices and liquids; vape shops that mix e-liquids or make or modify devices were considered ...
An electronic cigarette (e-cigarette), or vape, [note 1] [15] is a device that simulates smoking. It consists of an atomizer, a power source such as a battery, and a container such as a cartridge or tank. Instead of smoke, the user inhales vapor. [16]
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 ...
A 2022 national survey in the found that Puff Bar was the most popular brand of e-cigarette among youth. [7] In October 2022, the FDA issued a warning letter to the makers of Puff Bar (EVO Brands LLC and PVG2, LLC) for receiving and delivering e-cigarettes in the US without an FDA marketing authorization order. [ 7 ]
The disposable tobacco stick, also known as a HeatStick, [102] [103] is described as a mini-cigarette. [17] The sticks contain processed tobacco soaked in propylene glycol . [ 102 ] The stick is inserted into the holder which then heats it to temperatures up to 350 °C, [ 104 ] and the amount of nicotine provided may be a little strong for ...