JUUL e cigarette craze highlights the dangers of flavored tobacco How Juul Hooked Teens on Vaping and Ignited a Health Crisis JUUL E Cigarettes Harrison County Health Department The FDA's Juul Ban May Not be a Pure Public Health Triumph 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