Vaping Research Alerts Simon Chapman AO Vaping isn't just a bad habitit can seriously harm your lungs and your overall health. According to the American Lung Association, the chemicals in vape aerosol can inflame and scar lung tissue, Does Vaping Cause Lung Cancer? INTEGRIS Health Secondhand Smoke & Asthma Triggers Vermont Department of Health Avoiding Tobacco Smoke and E Cigarette Aerosol Is a Key Part of Asthma Management Asthma and Allergy Foundation of America