For years, individuals have debated whether or not legalizing marijuana might result in a rise in the usage of the drug amongst teenagers. However a brand new examine finds that is not the case, no less than for legal guidelines that legalize medical marijuana.
The examine discovered that teen use of marijuana does not appear to vary when the drug is legalized for medical functions.
“For now, there seems to be no foundation for the argument that legalizing medical marijuana has elevated teenagers’ use of the drug,” senior examine writer Deborah Hasin, a professor of epidemiology at Columbia’s Mailman College of Public Well being, said in a statement.
Nevertheless, Hasin stated that future analysis ought to proceed to discover this query, as a result of the state of affairs could change as medical marijuana turns into extra commercialized and as extra states legalize marijuana for leisure functions. [Mixing the Pot? 7 Ways Marijuana Interacts with Medicines]
For the brand new examine, the researchers analyzed data from 11 earlier research that checked out teen marijuana use from 1991 to 2014.
The researchers checked out teen pot use prior to now month, earlier than and after marijuana legal guidelines modified in varied states. They then in contrast that pattern with developments in states the place the drug wasn’t legalized.
General, teenagers’ utilization of the drug didn’t change after medical-marijuana legal guidelines had been handed of their state.
In 1996, California grew to become the primary state to legalize medical marijuana, and right now, 29 states and the District of Columbia enable medical marijuana.
Though the brand new examine did not discover a rise in total teen use of marijuana, extra analysis is required to take a look at different doable results of legalization, akin to adjustments in day by day use of the drug amongst those that already use marijuana and the event of marijuana dependence, the researchers stated.
The examine is printed on-line right now (Feb. 22) within the journal Dependancy.
Unique article on Live Science.