Question: How do the ingredients in e cigarettes and vaporizers affect respiratory health? Los Angeles ENT Doctors ENT Specialists Top Surgeons VAP'STORE Nouvelle Caldonie Le Vapoteur Boutique de cigarettes lectroniques Vaping is less harmful than smoking, but it's still not safe. E cigarettes heat nicotine (extracted from tobacco), flavorings and other chemicals to create an aerosol that you inhale. Regular tobacco cigarettes contain Vaping: Facts about E Cigarettes Perennial Recovery Vaping & ecigarettes Join Together Northern Nevada