How to Inhale a Vape (Without Coughing!) Ashtray Blog E Cigarette Direct How to Inhale a Vape Properly? LOOKAH Vaping is the act of inhaling an aerosol (often mistakenly called vapor) produced by a battery operated device called an e cigarette or vape. These devices heat a liquid that usually contains nicotine, flavorings, Did inhaling marijuana oil or vaping make 5 Utahns seriously ill? Health officials are investigating. E cigarettes May Be Affecting the Health of Teenagers That Don't Smoke