Vaping Related Illness and Lung Disease NEJM Vaping cannabis found to expose lung cells to toxic and cancer linked substances This lung damage from e cigarettes is permanent and entirely preventable. Flavored e cigarettes, often marketed with candy like appeal, may be far more dangerous than they seem. A recent case involving a U.S. Doctors Find New 'Popcorn Lung' Like Lung Damage Linked To Vaping CBS New York Combination of vaping, cannabis and smoking exposure: shorter time to bullous lung disease and pneumothorax Why THC Vaping Can Destroy Young Lungs