Learn the truth: vapes are not safe smoking alternatives 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 Marijuana Causes More Lung Damage Than Vaping or Smoking Nicotine Health experts warn of vaping dangers and link to COPD Vaping and COPD: more harm than once promised Galaxus Switching from cigarettes to vapes improved heart and lung measures in COPD trial Clearing the Air