Vaping might feel safer than smoking but whats really happening inside our lungs?, The EVALUATE study led by the @unibirmingham will be the first to track ex smokers over a whole year to uncover NIH Workshop on E Cigarette, or Vaping, Product Use Associated Lung Injury (EVALI): Developing a Research Agenda NHLBI, NIH About E Cigarettes (Vapes) Smoking and Tobacco Use CDC If you vape, you inhale a lot of harmful substances. These can damage your heart and lungs. Woman, 19, left fighting for life after vaping leaves her lungs looking like 'shattered glass'