Why Does Vaping Make Me Cough? All is Revealed! Vapoholic Curious about the difference between healthy lungs and a vapers lungs? See how vaping impacts your lungs, and why its best to quit early. New lung scans prove vaping is toxic. The science is officially in. Scans show that teens have developed "popcorn lung" as a result of vaping. It's a permanent, chronic disease that shortens My lungs 'turned to concrete and collapsed' after vaping left 'black, gooey vape juice' leaking from my body