Fast facts on the effects of e cigarettes and vaping The impact of smoking and vaping on youth health: A public policy analysis (3.03 Studocu Vaping doesn't just produce harmless vapor. Most devices contain nicotine an addictive chemical that impacts focus, mood, and sleep. Swipe to separate myths from facts and learn about free resources Smoking: Effects, Risks, Diseases, Quitting & Solutions Vaping Possible Negative Effects on Lungs: State of the Art From Lung Capacity Alteration to Cancer Cureus