E cigarette flavors are toxic to white blood cells, warn scientists Smoking vs vaping what both do to your heart, lungs and body Vaping is on the rise. While e cigarettes don't contain tobacco, they may still contain many of the same toxic and cancer causing chemicals found in regular cigarettes. This includes: Acrolein (weed The Health Risks Of E Cigarettes Versus Traditional Cigarettes Henry Ford Health Detroit, MI E Cigarettes and Vaping Quit Tobacco SD What Are the Differences Between an E Cigarette and a Vape Kit?