difference between vape and cigarette Smoking vs. Vaping: What You Need to Know Smoking vs. Vaping | Vapes

Similar to cancer risk, there are no published data describing the long-term lung function or cardiovascular effects of e-cigarettes. 2015 headline: Vaping could be dangerous but perhaps a quitting aid A New England Journal of Medicine study set off alarm bells by reporting that some e-cigarettes release formaldehyde, a probable carcinogen, when heated by high-voltage batteries

Acknowledgements We thank Dr Eugenio Marro for Statistical analysis, Ms Anna Calzolai for the revision of the tables and figures and Mr Salvatore Chiari for the review of the translation

Originally created with the intention of aiding adults in quitting traditional cigarettes, e-cigarettes have been finding their way into the hands of teenagers in recent years with an ever-increasing frequency

1 NCI's Smoking 2007, p.7 "Guide to quitting smoking"