Does Vaping Cause Lung Cancer? Myths and Facts OncoDaily Evidence Indicates Vaping Wreaks Havoc on the Oral Cavity Dimensions of Dental Hygiene Scientists Warn: Vaping Likely Causes Cancer Vaping is often seen as a less harmful alternative to smoking, but since it is still relatively new, there is no way to study the long term effects. Both vaping and smoking irritate Fears vaping could cause Cancer Healthwatch Barnsley Vaping may carry more cancer risk than many users assume. A new Canterbury University study says chemicals created when vape liquid is heated are likely carcinogenic, based on comparisons between estimated vaping