Vap'Expert : Site d'achat de cigarette electronique & e liquides. Health experts warn that flavored e cigarettes may lead to permanent lung damage. A U.S. teenager was diagnosed with "popcorn lung" after covertly vaping for three years, resulting in a lifelong, debilitating condition. Vaping Related Illness and Lung Disease NEJM Pulmonary Disease Due to the Use of Electronic Cigarettes (EVALI): About a Case Archivos de Bronconeumologa What Does Vaping Do to Your Lungs? Johns Hopkins Medicine