Vaping awareness poster Instead of lighting up a cigarette, many people are now using electronic cigarettes as a healthier alternative to the bad habit. But what are the risks of using these relatively new devices? The Side Effects and Cancer Risk Associated with Vaping Health effects and known pathology associated with the use of E cigarettes ScienceDirect What are the respiratory effects of e cigarettes? The BMJ Are e cigarettes more dangerous than regular ones? Nicorex