Health Risk or Harmless? 5 Facts About Vaping Cone Health Johns Hopkins Medicine Team Proposes Ways to Regulate and Better Manage E Cigarette Use Johns Hopkins Medicine Vaping, E Cigarettes, and Oral Health. Does Vaping Damage Teeth? Latest Cochrane Review finds high certainty evidence that nicotine e cigarettes are more effective than traditional nicotine replacement therapy (NRT) in helping people quit smoking Cochrane E Cigarettes and Lung Health American Lung Association