Vaping refers to the act of inhaling and exhaling aerosol, often called vapor, produced by an electronic cigarette or similar device. These devices heat a liquid that usually contains nicotine, flavorings, and Mouth to Lung (MTL) Vs Direct Lung (DL) Inhale Explained E Cigarette Direct Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek Inhaling vapor hi res stock photography and images Alamy Sometimes when people vape for the first time they can feel quite unwell and, in some cases, they can actually be sick. This is due to the nicotine they're ingesting and is How To Get Vape Smoke Out Of Nose Easy Vape Tricks For Beginners Exhaling Vapes Smoke From A Mans Nose In Slow Motion HD Stock Video