Popcorn lung' may have brought teen close to death after vaping for months Stout Middle School 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: Health Risks and Other Side Effects Surrounding Vaping Minnetonka Breezes Is it True That Vaping Can Cause Popcorn Lung? Freeman Vape