How to Vape Safely in 3 Easy Steps: Beginner Guide If you vape, you inhale a lot of harmful substances. These can damage your heart and lungs. Even if you dont inhale while vape smoking, your mouth, throat, and lips are exposed to harmful chemicals, as is your oesophagus when you swallow saliva that contains the chemicals. , There is a How to Smoke E Cigarettes Your First Vaping Guide SMOKO E Cigarettes Are you supposed to inhale when you vape? Vaping Post What Happens If You Accidentally Inhale Vape Juice? Risks & Fixes