Popcorn Lunge durch Vapes? Symptome, Risiko & Fakten House of Vape Popcorn Lunge Vape What is Popcorn Lung, and Can it Be Caused by Using Marijuana? Yes, vaping is toxic. A U.S. teen developed "popcorn lung" after secretly vaping for three years a permanent, life altering disease. Officially known as bronchiolitis obliterans, the condition scars the lungs' tiniest 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