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 Another Gross Reason to Put Down the E Cigarettes American Lung Association Can Vaping Cause COPD? Banyan Treatment Centers Association of electronic cigarette use and risk of COPD: a systematic review and meta analysis npj Primary Care Respiratory Medicine How E Cigarettes Affect Your Body