Schools and Parents Fight a Juul E Cigarette Epidemic WSJ St. This vaping device, called a JUUL, might look like a USB drive, but it contains nicotine and other harmful chemicals. Alarmingly, this easily hidden device and its enticing vapor flavors, like 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 The F.D.A.'s Misguided War on Vaping by Clive Bates It's not just vapor. Your vape could contain the same amount of nicotine as of 30 packs of cigarettes, plus other harmful chemicals. Want help quitting? SMCHDs next Nicotine Cessation Class starts Juul e cigarette smoking giant hit with lawsuit in Illinois' Lake County over deceptive nicotine marketing to teens CBS News