Teen Vaping: What Parents Can Do Children's Hospital Colorado Vaping and the Brain: Effects of Electronic Cigarettes and E Liquid Substances The Journal of Neuropsychiatry and Clinical Neurosciences Our researchers are studying the effects of vaping on the lungs and airway. They found several components in e cigarettes damage cells that help protect us from viruses. Dr. Fariba Rezaee explains how Vaping makes lung bacteria more harmful and cause more inflammation Electronic cigarettes cause much less inflammation than tobacco Prevention Observatory of the Montreal Heart Institute