Health Effects of Cigarettes: Chronic Obstructive Pulmonary Disease (COPD) Smoking and Tobacco Use CDC Chronic electronic cigarette exposure in mice induces features of COPD in a nicotine dependent manner Thorax The Impact of E Cigarettes and Asthma: What You Need to Know 5 ways that vaping can damage your body Vaping is not harmless. A new study from Johns Hopkins Medicine reveals that e cigarettes significantly increase the risk of COPD and high blood pressure. Our own Dr. Todd Hoopman shares firsthand accounts The role of cigarette smoke induced pulmonary vascular endothelial cell apoptosis in COPD Respiratory Research Springer Nature Link