Vaping Can Cause Health Problems. Don't Vape! Set of Three Anti Vaping ToucanEd Doctors have linked vaping to a rare, incurable lung condition called obliterative bronchiolitis, often referred to as popcorn lung. The disease permanently scars and narrows the lungs' airways, causing lifelong breathing problems. Vapers Beware: Exploring the Threat of Popcorn Lung It's a Fact. Vaping Can Cause Popcorn Lung Poster ToucanEd What Is Popcorn Lung? ePuffer Vape Canada Blog Canadian teen developed 'popcorn lung' type injury from vaping report Reuters