Juuling: If you don?t know what it is, ask your kids The Washington Post How Juul Hooked Teens on Vaping and Ignited a Health Crisis Vaping Ban: Is This the Beginning of the End for Juul? GQ DYKOne Juul pod contains as much nicotine as a pack of cigarettes. Side effects include increased heart rate and blood pressure, lung disease, chronic bronchitis and insulin resistance leading to type 2 Juul disregarded early evidence it was hooking teens