While vaping is not risk free, it is less harmful than tobacco Our World in Data Is Vaping Bad for Your Allergies? Houston ENT Doctor If you vape, you inhale a lot of harmful substances. These can damage your heart and lungs. Does Vaping Cause Lung Cancer? How It May Increase Your Risk GoodRx Vaping might feel safer than smoking but whats really happening inside our lungs?, The EVALUATE study led by the @unibirmingham will be the first to track ex smokers over a whole year to uncover New Study Shows Vaping Damages Young Lungs as Much as Smoking