Quitting smoking in favour of e cigarettes leads to rapid improvement in cardiovascular health Prevention Observatory of the Montreal Heart Institute We break down the key differences between traditional cigarettes and e cigarettescovering: 1 Their compositions and ingredients. 2 The health risks associated with both. 3 Nicotine levels and addiction potential. 4 The impact E Cigarettes: Good or Bad Idea for Smokers? HealthWorks Malaysia Electronic Cigarette Liquid Vapor Comparing Are E Cigs Healthier Than Cigarettes: What You Need To Know Australia What's Worse Vaping Or Smoking