Vaping raises lung disease risks by more than 40%, study finds Daily Mail Online 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 Ex Smoking COPD Patients Who Switched to Vaping Experienced Long Term Benefits Vaping Post Frontiers B cell immune repertoire sequencing in tobacco cigarette smoking, vaping, and chronic obstructive pulmonary disease in the COPDGene cohort