Study: E cig use raises risk of early development of asthma 252% Ap somerset kentucky.com 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 Vaping and COPD: Is it okay or can it cause more problems? Study discovers new way vaping could impact your body as warning is issued What Happens When You Vape? Vaping May Seem Safer Than Cigarette Smoking, but It Still Raises Lung Disease Risk