The impact of e cigarettes versus traditional cigarettes on long term cardiopulmonary outcomes American Journal of Physiology Heart and Circulatory Physiology American Physiological Society Dramatic decline in teen smoking largely offset by boom in e cigarette use, state report says Alaska Beacon E cigarettes: Philip Morris International Tobacco Tactics Hazy future for vaping? Is Vaping Safer than Smoking? New Directions for Women ? () Although often promoted as safer than traditional cigarettes, e cigarettes still harm the body in many ways. 1. Health Risks Most vapes contain nicotine,