Genetic risk for cannabis use disorder linked to brain differences in youth

Source and reference

Journal of Psychopharmacology . Bipolar disorder is a severe mental health condition characterized by dramatic shifts in mood, energy, and activity levels. People with the condition experience intense emotional states known as mood episodes, which can include periods of extreme elation or irritability, known as mania, and periods of deep sadness, known as depression. The condition often emerges during the teenage years and is a leading cause of functional disability among youth globally. Teenagers with bipolar disorder frequently face additional psychiatric challenges throughout their schooling and home lives. Research shows that about 30 percent of youth diagnosed with bipolar disorder also have a co-occurring substance use disorder. Cannabis use disorder ranks as the most common addiction in this specific clinical group. Youth with bipolar disorder use cannabis at higher rates than...