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E-cigarette users in the current study weren't completely in the clear, though. Those who didn't stop smoking tobacco after they took up vaping or NRT still had toxin levels comparable to regular ...
In February, the New England Journal of Medicinepublished a trial that showed that almost 30% of smokers who were given free e-cigarettes and counseling were still tobacco free at the six-month ...
Take a recent study, which tested both e-cigarette vapor and cigarette smoke on lung cells and found e-cigarettes to be much less harmful. In fact, e-cigarettes only damaged the cells when vapor ...
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. Instead of smoke, the user inhales vapor. [2] As such, using an e-cigarette is often called "vaping". [3]
A 2015 study analyzing 10 puffs reported that vaping at a high voltage (5.0 V) generates formaldehyde in e-cigarette vapor; they inferred from the finding that the user vaping at high voltage with 3 ml of e-liquid daily would inhale 14.4±3.3 mg of formaldehyde daily in formaldehyde-emitting chemicals. [100]
A 2015 study found that users vaping non-nicotine e-liquid exhibited signs of dependence. [68] Experienced users tend to take longer puffs which may result in higher nicotine intake. [ 69 ] It is difficult to assess the impact of nicotine dependence from e-cigarette use because of the wide range of e-cigarette products. [ 67 ]
Asthma charity says e-cigarette popularity among children and young people is ‘concerning’ Study links lung conditions to young people who vape Skip to main content
E-cigarette proponents frequently highlight the smoke-free aspect of vaping and that these devices can be used where tobacco is currently restricted. [43] Marketing that accentuates that e-cigarettes can be used anywhere may undermine enforcement of smoke-free policies and tobacco control efforts and expose non-users to toxicants. [43]