Vaping risks scare local teens, but many are too addicted to quit Teens addicted to Juul: Doctors, parents and schools grapple with students hooked to e cigarettes The Washington Post The Scary Truth About Teen Vaping Vaping is not harmless. A new study from Johns Hopkins Medicine reveals that e cigarettes significantly increase the risk of COPD and high blood pressure. Our own Dr. Todd Hoopman shares firsthand accounts 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's in This?: Juul Pods