Buzz
While vaping is generally considered less harmful than traditional smoking due to the absence of burnt tobacco—known for its cancer-causing tar—its effectiveness in helping smokers quit entirely remains questionable. If smokers switch to vaping but continue smoking, the benefits are minimal.
A recent study revealed that smokers who vape are more inclined to try quitting compared to those who don’t vape. However, after a year, their success rates in quitting were no different. The study aimed to explore factors like e-liquid flavors and their impact on quitting success but concluded that the sample size was too small to draw definitive conclusions.
The research utilized data from two surveys conducted in 2015 and 2016, involving 858 participants selected to represent the broader population. These surveys gathered information on smoking habits, vaping usage, motivations for vaping, and the role of quitting in their decision to vape.
One might assume this issue would be resolved by now. Smokers are addicted to nicotine, and vaping delivers nicotine, making it seem like an easy transition from cigarettes. However, similar nicotine replacement therapies like patches and gum have also failed to revolutionize smoking cessation, with long-term studies showing limited effectiveness.
The effectiveness of vaping as a tool to quit smoking remains uncertain. The vaping industry has evolved rapidly, even during and after the recent study. One researcher noted that earlier vaping systems delivered lower nicotine levels, which might explain why smokers struggled to switch. Modern devices, like the juul, offer higher nicotine doses, potentially improving success rates today. However, the study couldn’t account for shifts in marketing or public perception about smoking and vaping.
A National Academies report earlier this year echoed similar conclusions: vaping may aid in quitting smoking but also attracts young people who might otherwise avoid nicotine. While vaping is often touted as “95 percent safer” than smoking, this claim remains speculative. Little is known about the safety of vapor components, such as lead, arsenic, or flavorings like diacetyl, which may be safe to ingest but harmful to inhale. For now, the decision to vape remains a personal gamble.
