Do You Inhale Vape the Same Way as Cigarettes? Teens inhale cancer causing chemicals in e cigarettes 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 How to Inhale Vapor How to Inhale a Vape: A Step by Step Guide for Safe Inhalation For Nic Salts Difference Between Mouth To Lung And Direct Lung Inhale Breathing Necklace