Does vaping increase your risk of cancer? Despite lacking traditional cigarette tar, vape smoke harbors various potentially carcinogenic compounds. It's too early to confirm long-term effects, but emerging concerns about heavy metals and nicotine derivatives in vape smoke suggest caution is necessary. David Jackman, MD, a senior physician at Dana-Farber Cancer Institute, explores the connection between vaping and lung cancer risk. #cancerprevention #cancerscreening #oncology #doctor #lungs | Dan