How Do E Cigarettes Work? Dispergo Vaping E Cigarettes and Vaping PPAC Central Structure of the electronic cigarette. The electronic cigarette is a Download Scientific Diagram 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 Is Vaping Better Than Smoking? American Heart Association