This lung damage from e cigarettes is permanent and entirely preventable. Flavored e cigarettes, often marketed with candy like appeal, may be far more dangerous than they seem. A recent case involving a U.S. While vaping is not risk free, it is less harmful than tobacco Our World in Data How to Detox Lungs from Vaping: A Smoker's Guide What Vaping Does to the Body Understanding the Dangers of Vaping: Popcorn Lung and Diacetyl Risks