Vaping and Popcorn Lung: Separating Fact from Fiction Medic Pro Experts say that flavored e cigarettes can cause irreversible lung damage. A U.S. teen developed "popcorn lung" after secretly vaping for 3 years a permanent, life altering disease. Officially known as bronchiolitis obliterans, Popcorn Lung Vape Warning: What You Need to Know Simpol.ph Popcorn Lung: Is Vaping Worth It? Warfighter Wellness A Nevada mother has warned of the dangers of e cigarettes after her 17 year old cheerleader daughter developed a rare, life long lung condition linked to vaping. Brianne Cullen started using