New study comes the closest yet to proving that e cigarettes aren't as dangerous as smoking Vaping Related Illness and Lung Disease NEJM Teens with Moderate Mental Health Problems Using E Cigarettes Respiratory Therapy THE BEST 10 VAPE SHOPS near RUE LECOURBE, 75015 PARIS, FRANCE Updated 2026 Hours Yelp Studies show that the negative health effects of e cigarettes are like that of traditional cigarettes. A Parkview expert explains the dangerous combination of highly addictive nicotine and the chemicals in e liquid.