Vaping 101: How Do E Cigarettes Work? Which Smoking Habit Puts You Most at Risk? Inhale this: What does vaping do to your lungs? Switching from Smoking to Vaping? Five Tips to Keep In Mind Many young people who vape did not smoke cigarettes before they started vaping. But young people who vape are more likely to start smoking cigarettes than those who never vape. For help 4 Ways Nicotine Impacts Your Body The Well by Northwell