e Cigarette or Vaping Product Use Associated Lung Injury CHEST Characterizing the Transient Emission of Particles and Gases from a Single Puff of Electronic Cigarette Smoke Chemical Research in Toxicology Vuse ePod 2 vPro Tobacco Refills 18mg Health and Care It's official. Flavored e cigarettes cause permanent lung damage. And doctors are already seeing it happen. In the United States, a teenager developed something called popcorn lung after secretly vaping for three years.