Here's how your dab pen and vape could affect your mental health National Geographic Vaping #cannabis is often seen as a safer alternative to smokingbut it still carries real risks, especially for young people. #Research shows that vaping #THC (the psychoactive compound in cannabis) can deliver Vaping vs Smoking Weed: Which is Better? NuggMD Young Adults Mix Cannabis with Nicotine, Tobacco RT Study finds cannabis vaping more harmful than nicotine vaping