Does Vaping Cause Lung Cancer? INTEGRIS Health What Does Vaping Do to Your Lungs? Johns Hopkins Medicine For National Asthma and Allergy Awareness Month, every breath matters. Tobacco smoke and vaping can worsen asthma symptoms, trigger allergic reactions, and impact overall lung health. #PROTECT yourself and those around you Know the Risks: Tobacco Smoke, Vaping and Asthma Teens, adults who use E cigarettes have increased odds of asthma, asthma attacks EurekAlert! Secondhand Vape Exposure May Be Risky for Asthmatic Teens UCT Lung Institute