Vaping may lead to pot smoking among teens, new study shows
Vaping may lead to pot smoking among teens , new study shows - Teens who use e-cigarettes may be more likely to try marijuana in the future, especially if they start vaping at a younger age, a new study shows. More than 1 in 4 teenagers who reported e-cigarette use eventually progressed to smoking pot, according to the survey of more than 10,000 teens .