drug abuse

Heavy Cannabis Use May Alter Brain Activity

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TOPLINE: Heavy lifetime cannabis use is linked to reduced brain activation during working memory tasks in young adults, while recent use is also associated with reduced activation during cognitive tasks, new research shows. METHODOLOGY: Researchers analyzed data collected between 2012 and 2015 from the Human Connectome Project. The cross-sectional study included more than 1000 young … Read more

Should Patients Be Screened for Physical Inactivity?

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Physical inactivity increases the risk for diabetes, other chronic diseases, and premature death and should be screened for and managed, new research suggested. “There is nearly irrefutable evidence on the effectiveness of regular physical activity in the primary and secondary prevention of several chronic diseases, including diabetes,” Louis Carr, PhD, Iowa Bioscience Innovation Facility, Iowa … Read more