Are Disposable Vapes Safe? EDGE Vaping It's a Fact. Vaping Can Cause Popcorn Lung Poster ToucanEd Does vaping cause lung cancer? UT MD Anderson Popcorn Lung: A Dangerous Risk of Flavored E Cigarettes American Lung Association 10 Best Disposable Nicotine Vape Devices for Heavy Smokers Ziip Stick 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.