Vaping May Seem Safer Than Cigarette Smoking, but It Still Raises Lung Disease Risk Here are some key facts about vaping: *Health Risks* 1. *Respiratory problems*: Vaping can cause popcorn lung, chronic obstructive pulmonary disease (COPD), and other respiratory issues. 2. *Nicotine addiction*: E liquids often contain Vaping and COPD: Is it okay or can it cause more problems? 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