Is There A Link Between E Cigarette Use And 'Popcorn Lung'? Do I Have Doctors Warn Of 'Popcorn Lung' Epidemic Among Teens As Vaping Related Australia Is Popcorn Lung Irreversible No, Vaping Doesn't Cause Popcorn Lung Let's Set the Record Straight Popcorn Lung: The Zombie Vaping Myth That Refuses to Die Popcorn lung how vaping can scar your lungs for life RCSI University of Medicine and Health Sciences What is Popcorn Lung? Popcorn Lung is a serious, permanent lung disease caused by inhaling harmful chemicals like diacetyl, sometimes found in flavored vapes. Tips for Parents & Caregivers: Talk