Is it True That Vaping Can Cause Popcorn Lung? Freeman Vape Popcorn Lung (Bronchiolitis Obliterans): Causes & Treatment 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. Popcorn lung: Teen first case of life threatening vaping injury It's a Fact. Vaping Can Cause Popcorn Lung Poster ToucanEd Beware of Popcorn Lung Due to Vape