gov.sg Vaping is more harmful than cigarettes. Don't be fooled. One vape pod has as much nicotine as 50 cigarettes, damaging your lungs, brain and Instagram Vaping: How E cigs Work (Infographic) Live Science Is Vaping Worse Than Smoking? St. Vincent's Medical Center Vaping May Be More Dangerous Than Cigarette Smoking, Studies Show University Hospitals If you vape, you inhale a lot of harmful substances. These can damage your heart and lungs.