Misconceptions about e cigarette safety might be stopping smokers using them to quit How Can Smoking and Vaping Impact Cancer? Urology Care Foundation Researchers now warn that nicotine based e cigarettes are likely carcinogenic, meaning they have the potential to cause cancer, specifically in the lungs and mouth. Learn more in our weekly news roundup. https: t.co i4xGiCxD0t The Science Can Electronic Cigarettes Cause Cancer? American Council on Science and Health E cigarettes are likely to cause cancer, including in the lungs and mouth, according to a sweeping review of scientific evidence that challenges their positioning as a safer alternative to smoking. There is