Popcorn lung. Vaping lung injury. Lets stop confusing the two., Popcorn lung is the lazy name for bronchiolitis obliteransa disease of the small airways, not the alveoli. , It got its name from It's a Fact. Vaping Can Cause Popcorn Lung Poster ToucanEd Popcorn Lung: A Dangerous Risk of Flavored E Cigarettes American Lung Association Does Vaping Cause Lung Cancer? Popcorn Lung and Vaping: Debunking the Myths Asia Harm Reduction Alliance E cigarette, or Vaping Product, Use Associated Lung Injury (EVALI) Fact Sheets Yale Medicine