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 What the JUUL? New Tobacco Product, Same Industry Tactics American Nonsmokers' Rights Foundation no smoke.org The Dangers of Juuling National Center for Health Research Vaping Student Health & Well Being Vaping Safety, Smoking, Dangers, Pros, Cons, Debate, E cigarettes, & Tobacco Britannica Why is vaping so popular? Devices are sleek and can be highly addictive. Vox