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 FDA orders Juul e cigarettes off the market in the U.S. STAT One Juul pod contains the same amount of nicotine as a pack of 20 cigarettes. #NDAFW #drugfacts Top UK public health official advised vape giant Juul, documents reveal The Examination