Does Vaping Cause Lung Cancer? What Vaping Really Does to Your Lungs University of Utah Health E Cigarette or Vaping Product Use Associated Lung Injury: A Comprehensive Review The Truth About What Vaping Is Doing to Your Body American Lung Association Vaping is the act of inhaling an aerosol (often mistakenly called vapor) produced by a battery operated device called an e cigarette or vape. These devices heat a liquid that usually contains nicotine, flavorings, What is EVALI? E cigarette or Vaping Use Associated Lung Injury