Flavored e cigarettes are not harmless. Doctors are now seeing teens with permanent lung damage from vaping. In the U.S., a teenager developed popcorn lung after vaping in secret for three years. This The Truth about Popcorn Lung: Debunking Myths and Misconceptions Vape King Blog Juul, Vaping, and Lung Disease Asbestos Exposure Goldberg, Persky & White, P.C. Popcorn lung. Vaping lung injury. Let's 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. 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 (Bronchiolitis Obliterans): Causes & Treatment