An e cigarette is a battery operated device that heats liquid nicotine, flavoring, and other additives to create an aerosol. This JAMA Patient Page describes e cigarettes and the potential health effects of vaping. https: ja.ma 4dbZqrL How Do Vapes Work? What's In a Vape and How It All Works E Cigarettes: The Truth Behind 'Safer than Cigarettes' and Exploring Their Mechanisms TiNHiH Foundation Did you know E cigarettes are targeting youth and becoming trending, recent study found E cigs may encourage conventional cigarette use in youth. April 7, 2014: What are electronic cigarettes and why are they so popular? Tennessee Poison Center FREE 24 7 Poison Help Hotline 800.222.1222 Electronic Cigarette Vector Illustration On White Stock Vector (Royalty Free) 506393941 Shutterstock