If you vape, you inhale a lot of harmful substances. These can damage your heart and lungs. What Vaping Really Does to Your Lungs University of Utah Health Did you know that vaping not only poses a severe threat to your respiratory system but also jeopardizes the well being of those in close proximity, including your loved ones? This World No Can lung damage from vaping heal? Allen Carr's Easyway How to Vape Safely in 3 Easy Steps: Beginner Guide The Mysterious Vaping Illness That's 'Becoming an Epidemic' The New York Times