Popcorn Lung (Bronchiolitis Obliterans): Causes & Treatment Ontario teen's vaping injury consistent with 'popcorn lung,' study suggests CBC News What is Popcorn Lung and Can Vaping Cause It? Health BeatHealth Beat Doctors have linked vaping to a rare, incurable lung condition called obliterative bronchiolitis, often referred to as popcorn lung. The disease permanently scars and narrows the lungs' airways, causing lifelong breathing problems. Vaping and Popcorn Lung: Separating Fact from Fiction Medic Pro What Vapes Cause Popcorn Lung Does Vaping Cause Popcorn Lung? Vapor Galleria Australia Popcorn Lungs Definition