Popcorn Lung: A Dangerous Risk of Flavored E Cigarettes American Lung Association Vaping and e cigs have never caused popcorn lung. Hope that helps. https: t.co XleVsTBLHF How Common Is Does Vaping Cause Popcorn Lung? Vapor Galleria Tarrant Ft. Worth TX Popcorn Lung From Vaping Debunked Does Vaping Cause Popcorn Lung? Africa Harm Reduction Alliance Does Vaping Cannabis Cause Popcorn Lung? HelloMD Health experts are sounding the alarm about a serious condition linked to vaping, known as "popcorn lung" or bronchiolitis obliterans. This irreversible lung disease is caused by harmful chemicals, like diacetyl, found