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 The electronic cigarette epidemic Chronic Disease History of e cigarettes use must be part of the dental patient records Journal of Oral Diagnosis Vaping What Are Electronic Cigarettes? NIH News in Health How The E cigarette Works