Cigarette bouche ? E cigarette : consquence sur le microbiote oral et risque d'infections ? Contenus pour le grand public Institut du Microbiote Solutions aux pannes et problmes les plus frquents de la cigarette lectronique 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.