The impact of e cigarette exposure on different organ systems: A review of recent evidence and future perspectives ScienceDirect 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 E Cigarette or Vaping Associated Lung Injury New England Journal of Medicine How Smoking vs Vaping Affects Your Lungs You Must See This ! ! Smoking cigarettes has long been proven to cause severe lung damage, including chronic obstructive pulmonary disease (COPD), emphysema, and lung cancer. Over time, cigarette smoke destroys lung tissue, fills airways with tar,