Dangers of Vaping University of Utah Health University of Utah Health Does Vaping Cause Lung Cancer? Myths and Facts OncoDaily Most vapes contain dangerous chemicals that can harm your lungs, heart and brain, but did you know that the very act of vaping and sucking in air could in itself lead to Does Vaping Cause Lung Cancer? INTEGRIS Health Vapes hit your lungs and heart faster than cigarettes, doctors warn Vaping causes chronic airway inflammation, acute lung damage, and puts extra strain on the heart: nicotine raises blood pressure, speeds up