Tobacco Smoke, Vaping, and Asthma AAFA.org Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center Fears vaping could cause Cancer Healthwatch Barnsley Is Vaping Better Than Smoking? American Heart Association Vaping can have serious negative impacts on both your lungs and your overall health. Here are the potential risks that we already know about, even if the vape is nicotine free: Secondhand Vape Exposure: Effects, Who's at Risk, and More