Can Vaping Cause Lung Cancer? Here's What We Know The Lung Docs Understanding Vaping and Lung Cancer: Risks and Insights One of the most serious risks of vaping? A condition called popcorn lung, or bronchiolitis obliterans. It's rare, but when it hits, it's permanentscarring the smallest airways in the lungs and causing Does Vaping Cause Lung Cancer? Myths and Facts OncoDaily We were shocked': Vaping considerably increases lung cancer risk among people who smoke Vaping Linked to Lung and Oral Cancer, New Study Finds