Bipolar disorder is a long-term mood disorder characterized by major fluctuations in mood — both high and low — that can impact daily functioning and behavior. Although bipolar disorder is a chronic ...

People with Bipolar I disorder have full-blown manic attacks and deep, paralyzing depressions. A World Health Organization survey found the prevalence rate of bipolar I disorder to be 0.6 percent.

Bipolar disorder is a complex psychiatric disorder, characterized by fluctuations between episodes of (hypo)mania and depression. It is estimated to affect around 40 to 50 million people worldwide.

A team of researchers from the Chinese Academy of Sciences has uncovered compelling evidence of a genetic link between bipolar disorder type I (BD-I) and epilepsy, potentially revolutionizing our ...

Bipolar II disorder is a mental health condition that involves periods of depression and periods of elevated mood, called hypomania. All forms of bipolar disorder involve shifts in mood and levels of ...

Synthetic psilocybin with psychotherapy was effective and safe for patients with treatment-resistant bipolar depression, a small nonrandomized controlled trial suggested. Among 15 people with bipolar ...