What is an E-Cigarette? An e-cigarette device is used to heat a liquid substance and when heated to a certain temperature, creates an aerosol that can then be inhaled. E-cigarettes have many different names such as: E-cigs, e-hookahs, mods, vape pens, vapes, tank systems,  and electronic nicotine delivery systems (ENDS) (US Department of Health and Human Services, 2016). In 2017, 8.6 percent of 6th, 8th, 10th, and … Continue reading E-Cigarettes/Vapes