Does vaping cause Popcorn Lung? Vaperite 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 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 Canadian teen develops 'popcorn lung' like vaping illness, unlike U.S. patients Meet Popcorn Lungs. Will take your breath away for good. Vape chemicals scar your lungs, making it harder to breathe, even when walking up the stairs. What's easy today could leave