5 ways that vaping can damage your body 5 things EMS providers need to know about vaping injury implications 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 Troubling Truth About COPD and Vaping University of Maryland Medical System Health Hub Can Vaping Cause COPD? Banyan Treatment Centers National Emphysema Foundation E cigarettes are Poor Substitutes for Conventional Smoking in COPD Patients