Does Vaping Cause Lung Cancer? What We Know (and Still Don't) Lung cancer risks persist with e cigarette use after quitting tobacco smoking It's proven that vapes contain toxic chemicals, can cause lung damage and are addictive. It's important for young people in NSW to know that every vape is a hit to your health. The Side Effects and Cancer Risk Associated with Vaping Understanding Vaping and Lung Cancer: Risks and Insights Effects of Vaping Lung Foundation Australia