How a 14 year old boy became addicted to Spice through vapes 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, Troubleshooting Vape Guide and how to solve them Vaping might feel safer than smoking but whats really happening inside our lungs?, The EVALUATE study led by the @unibirmingham will be the first to track ex smokers over a whole year to uncover Why Does My Vape Taste Burnt? 8 Causes & Easy Fixes