A Kernel of Truth: Diacetyl, Popcorn Lung and E Liquids Dinner Lady E cigarette Vente Cigarette lectronique E liquide Vapotage Sudeclope Experts say that flavored e cigarettes can cause irreversible lung damage. A U.S. teen developed "popcorn lung" after secretly vaping for 3 years a permanent, life altering disease. Officially known as bronchiolitis obliterans, Understanding the Dangers of Vaping: Popcorn Lung and Diacetyl Risks Smartphones et High Tech Lillenium Centre commercial Lille Popcorn Lung: The Deadly Secret in Your Vape! Did you know that the sweet, tempting flavor in your e liquid could be hiding a chemical called Diacetyl? This chemical, which tastes