E cigarette and Vaping Associated Lung Injury (EVALI) EMOttawa Blog What Does Vaping Do to Your Lungs? Johns Hopkins Medicine Some e cigarettes contain chemicals that cause popcorn lung Vox Does vaping cause lung cancer? UT MD Anderson Vaping isn't just a trendit's a growing health risk. Studies have linked e cigarette use to serious lung conditions like Bronchiolitis Obliterans, often called popcorn lung, which damages the smallest airways and permanently