Fewer adolescents also report using marijuana
A survey of more than 216,000 adolescents from all 50 states indicates the number of teens with marijuana-related problems is declining. Similarly, the rates of marijuana use by young people are falling despite the fact more U.S. states are legalizing or decriminalizing marijuana use and the number of adults using the drug has increased.
Researchers at Washington University School of Medicine in St. Louis examined data on drug use collected from young people, ages 12 to 17, over a 12-year span. They found that the number of adolescents who had problems related to marijuana — such as becoming dependent on the drug or having trouble in school and in relationships — declined by 24 percent from 2002 to 2013.
Over the same period, kids, when asked whether they had used pot in the previous 12 months, reported fewer instances of marijuana use in 2013 than their peers had reported in 2002. In all, the rate fell by 10 percent.
Those drops were accompanied by reductions in behavioral problems, including fighting, property crimes and selling drugs. The researchers found that the two trends are connected. As kids became less likely to engage in problem behaviors, they also became less likely to have problems with marijuana.