Popcorn Lung': Vapers at Risk of Irreversible Disease, Experts Warn : ScienceAlert Vaping harms your health Cancer Institute NSW Which Vapes Cause Popcorn Lung Popcorn Lung Symptoms You Can't Ignore Australia How To Identify Popcorn Lungs Is it True That Vaping Can Cause Popcorn Lung? Freeman Vape 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, The FDA announces its first authorization of fruit flavored e cigarettes intended for adult smokers. This major policy shift comes as teen vaping rates have dropped to a 10 year low and manufacturers have pushed