In one 12-month randomized controlled trial, 300 smokers with no intention to quit were randomized to either e-cigarettes that delivered nicotine or e-cigarettes that did not
If the tube fails to align with the nozzle, the injection process pauses automatically
Experts are studying whether vaping may worsen asthma or damage the lungs in other ways
Gan WQ, Cohen SB-Z, Paul Man SF, Sin DD: Sex-related differences in serum cotinine concentrations in daily cigarette smokers
Adult smokers may explore smoke-free alternatives for different reasons, including the absence of smoke and ash, the availability of different nicotine strengths, device variety, portability, and personal preferences related to the overall cigarette vs vape experience
Proliferative verrucous leukoplakia : Proliferative verrucous leukoplakia (PVL) is a precancerous condition characterized by the development and progression of multiple intraoral leukoplakias