Electronic cigarettes, commonly known as e-cigs or vapes are a new and developing technology, yet little is known about the medical risk they pose to users. A new study offers insight into the effects of e-cigs. The flavoring used in nicotine juices may pose a risk to blood vessels and the cells within the heart. Although e-cigarettes were originally marketed as a cleaner alternative to smoking or a tool to help smokers quit, “ They have also gained popularity among young people. According to the Centers for Disease Control and Prevention (CDC), there was an increase in middle and high school students using e-cigarettes from 2011 to 2016.” Ultimately, the study concluded that, “Our work and prior research have provided evidence that flavorings induce toxicity in the lung and cardiovascular systems. Flavorings are also a driver of youth tobacco use and sustained tobacco use among smokers." Due to the cardiovascular damage that e-cigs cause, it is recommended that medical