? () Although often promoted as safer than traditional cigarettes, e cigarettes still harm the body in many ways. 1. Health Risks Most vapes contain nicotine, E cigarettes: Facts, stats and regulations Am I Addicted to Vaping? DeNovo Recovery Did you know that one vape can have as much nicotine as an entire pack of cigarettes? Dr. Raymond Pitetti breaks down three things every teenager should know about vaping.