How E Cigarettes Affect Your Body The impact of e cigarette exposure on different organ systems: A review of recent evidence and future perspectives ScienceDirect It's official. Flavored e cigarettes cause permanent lung damage. And doctors are already seeing it happen. In the United States, a teenager developed something called popcorn lung after secretly vaping for three years. E Cigarette, or Vaping, Associated Lung Injury (EVALI) eAntidote More evidence that e cigs damage lung health independent of smoking Stanton Glantz blog