The Mysterious Vaping Illness That's 'Becoming an Epidemic' The New York Times Impact of vaping on respiratory health The BMJ 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 Our researchers are studying the effects of vaping on the lungs and airway., They found several components in e cigarettes damage cells that help protect us from viruses. , Dr. Fariba Rezaee explains The effect of Ecigarette exposure on the pulmonary immune system and Download Scientific Diagram