E cigarette taxes reduce vaping without increasing adult smoking, new study finds Vaping may raise cancer and heart disease risk, study suggests Medical research The Guardian How Electronic Cigarettes Work HowStuffWorks Juul to pull popular fruity e cigarette flavors in bid to curb teen use Vaping The Guardian E cigarettes could be available on NHS to tackle smoking rates E cigarettes are not a healthier alternative to cigarettes. They contain nicotine and many harmful ingredients that can cause cancer and heart disease. Since these products are relatively new, we don't know all