National Emphysema Foundation E cigarettes and Vaping Just As Bad On Lung Health As Cigarettes 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 National Emphysema Foundation E cigarettes are Poor Substitutes for Conventional Smoking in COPD Patients Vaping ups risk of self reported COPD Futurity