La cigarette lectronique cause beaucoup moins d'inflammation que le tabac Observatoire de la prvention de l'Institut de Cardiologie de Montral Electronic cigarettes (e cigarettes) are sometimes called e cigs, vapes, vape pens, and electronic nicotine delivery systems (ENDS). E cigarettes come in many shapes and sizes. Most e cigarettes contain nicotine. Get the facts about e cigarettes, Scripps Health E cigarettes remain the most commonly used tobacco product among middle and high school students in the United States, according to the Instagram Tabagisme passif : risques et comment s'en protger ?