Addiction

Exercise helps treat addiction by altering brain's dopamine system

New research by the University at Buffalo Research Institute on Addictions has identified a key mechanism in how aerobic exercise can help impact the brain in ways that may support treatment—and even prevention strategies—for ...

Neuroscience

Psychedelic drug psilocybin tamps down brain's ego center

Perhaps no region of the brain is more fittingly named than the claustrum, taken from the Latin word for "hidden or shut away." The claustrum is an extremely thin sheet of neurons deep within the cortex, yet it reaches out ...

Attention deficit disorders

Half of adults with ADHD have had a substance use disorder

Half of adults aged 20-39 with attention deficit hyperactivity disorder (ADHD) have had a substance use disorder (SUD) in their lifetime according to new research published online ahead of print this month in Alcohol and ...

Psychology & Psychiatry

Excessive social media use is comparable to drug addiction

Bad decision-making is a trait oftentimes associated with drug addicts and pathological gamblers, but what about people who excessively use social media? New research from Michigan State University shows a connection between ...

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