High School Cheerleader Left with 'Deadly Diagnosis' After Secretly Vaping for 3 Years Is There A Link Between E Cigarette Use And 'Popcorn Lung'? Popcorn Lung Cure Canadian Vaper, 17, Suffers A New Type Of E cigarette Illness Dubbed 'popcorn Lung' Daily Mail Online Popcorn Lung Symptoms 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 Vape Warning: What You Need to Know Simpol.ph