As a teenager, Joshua Gowin, PhD, remembers sitting through DARE (Drug Abuse Resistance Education) classes and watching those frying pan-focused public service announcements: “This is your brain on drugs.” Gowin, assistant professor of radiology at the University of Colorado School of Medicine, is the lead author on a recent study published in JAMA Network Open that explored the effects of both recent and lifetime cannabis use on brain function during cognitive tasks, including working memory. The study is the largest of its kind, examining the effects of cannabis use on over 1,000 young adults aged 22 to 36 using brain imaging technology. What were the study’s findings and where is Gowin’s research headed next? Listen to this episode of Health Science Radio to find out.
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