Cardiopulmonary Impact of Electronic Cigarettes and Vaping Products: A Scientific Statement From the American Heart Association Circulation For smokers, fatal heart attack or stroke may be first sign of cardiovascular disease American Heart Association Funding awarded for research on how vaping affects heart and lung disease Department of Medicine, University of WisconsinMadison New Research on E Cigarettes and Heart Attacks Medical Associates of Northwest Arkansas New strong evidence that Juul is more toxic to lungs and hearts than earlier e cigs Stanton Glantz blog Flavored vapes may have the same effect on cells as cigarettes The Outline