Flavored e cigarettes may lead to permanent lung damage, experts warn. A U.S. teenager was diagnosed with bronchiolitis obliteranscommonly known as "popcorn lung"after vaping in secret for three years. This rare and irreversible Is Mouth to Lung Vaping Better Than Direct to Lung? Queensland Health We said what we said. Vapes are filled with heaps of nasty chemicals that can be harmful to your short and long term health. They can Instagram Vaping May Be More Dangerous Than Cigarette Smoking, Studies Show University Hospitals How long does it take for your lungs to heal from vaping? Rehab 4 Addiction