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 Electronic Cigarettes: Know the Research, Know the Risks City of Bridgeport Ohio State Experts: Vaping Is Three Prong Health Threat Scripps Health E cigarettes remain the most commonly used tobacco product among middle and high school students in the United States, according to the Instagram