Inhale this: What does vaping do to your lungs? How to Inhale a Vape Properly: MTL, DTL & RDL Vaping For Beginners: How Do You Inhale and Exhale Vapor? Medical Marijuana, Inc. Direct to Lung vs Mouth to Lung Vape Vaping Guide Vape Town Vaping 101: How to Inhale Properly RED Box Vape Red Box Vape Smoking and vaping are often compared, but neither is harmless. While they work differently, both can expose the lungs to addictive nicotine and harmful chemicals that impact breathing and overall health. Smoking