Results from the Annual National Youth Tobacco Survey (NYTS) FDA E Cigarette How E Cigarettes Work, Health Risks & Teen Use E cigarettes have negative health effects. #CommitToQuit all forms of tobacco and cigarette use. Current prevalence of cigarettes and e cigarettes use among US young Download Scientific Diagram Friends' approval of e cigarettes may turn teens toward vaping, USC study suggests Los Angeles Times Vaping, E Cigarette Use Increasing Among Middle and High School Students Duke Health Referring Physicians