Popcorn lung: how vaping could scar your lungs for life Ontario teen's vaping injury consistent with 'popcorn lung,' study suggests CBC News 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 Popcorn Lung A Hidden Danger of Vaping , We are now seeing a serious lung disease called Popcorn Lung (Bronchiolitis Obliterans) in some young people using e cigarettes and flavored vapes., Understanding the Dangers of Vaping: Popcorn Lung and Diacetyl Risks