Teens who use e-cigarettes exposed to toxic chemicals, study finds

More and more teenagers have been trying e-cigarettes in recent years. Now, a new study shows adolescents who use them are exposed to significant levels of chemicals that could potentially cause cancer.According to the study, published in the journal Pediatrics, teens who used e-cigarettes had as much as three times more of these toxic chemicals in their systems compared to teens who didn't vape. High levels were also found in teens who used both traditional and e-cigarettes. Several of the chem