How to Inhale a Vape: A Step by Step Guide for Safe Inhalation Vaping delivers heated chemicals directly into the lungs. Unlike air, vape aerosols contain fine particles, nicotine, heavy metals, and flavoring compounds that were never designed to be inhaled. Once inside the chest, Vaping is now being linked to a rare and irreversible lung disease. Scientific evidence shows that inhaling e cigarette aerosols can trigger severe inflammatory injury deep inside the lungs, damaging the alveoli, Do You Inhale Vape Or Keep It In Your Mouth How to Do a Ghosty: Easy Vape Trick for Beginners