New strong evidence that Juul is more toxic to lungs and hearts than earlier e cigs Stanton Glantz blog Customer States: Popcorn Lung : r Justrolledintotheshop Does vaping cause Popcorn Lung? Vaperite E Cigarettes and Vaping PPAC Central 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