Photos Show Vaping Lung Damage Like Blisters and Lung Collapse Business Insider Vaping: Understanding the Risks and Impacts on Health 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 Imaging of Vaping Associated Lung Disease New England Journal of Medicine