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 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 Vape Vs E Cigarette The Scary Truth About Teen Vaping Is vaping a safe alternative to smoking? A1AD Support Is Vaping Better Than Smoking? American Heart Association