Bipolar Disorder and Treatment

Bipolar disorder is a recurring mood condition marked by episodes of mania and depression that affect roughly one to two percent of the global population, though estimates rise when milder forms along the bipolar spectrum are included. Researchers study its neurobiological and genetic underpinnings to understand why the disorder disrupts brain structure, cognitive function, and emotional regulation in ways that persist even between episodes. Treatment remains challenging: existing medications like lithium reduce relapse risk and suicide rates, yet many patients achieve only partial remission, and the mechanisms behind individual variation in treatment response are not well understood. Active work is focused on refining neuroimaging markers that could improve early diagnosis, clarifying the role of inflammation in disease progression, and developing guidelines that better address cognitive impairment alongside mood symptoms.

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Keywords

Bipolar Spectrum DisorderPrevalenceNeurobiologyGeneticsTreatment GuidelinesNeuroimaging