Healthy Lung vs Smoker's Lung Avant Medical What Does Vaping Do to Your Lungs? Johns Hopkins Medicine Eastside Vaping on the rise Vaping It's No Smoke and Mirrors When it Comes to Urinary Health Issues The Urology Group 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,