Vape Vs E Cigarette E Cigarettes, Vapes, and other Electronic Nicotine Delivery Systems (ENDS) Vaping MouthHealthy Oral Health Information from the ADA In recent years, the number of e cigarette users worldwide has sharply increased, with many believing that vaping is less harmful than smoking traditional cigarettes. However, health experts are warning of its negative U.S. surgeon general says e cigarettes are health threat to youth Mayo Clinic News Network Dangers associated with e cigs Poison Control E cigarettes contain hazardous substances, addictive and harmful