Bipolar disorder, often referred to as manic-depression in the general literature, is a psychiatric condition defined by periods of extreme mood. These moods can occur on a spectrum ranging from debilitating depression to unbridled mania. Individuals suffering a bipolar disorder generally experience fluid states of mania, hypomania or what is referred to as a mixed states in concert with clinical depression - Wikipedia.org
Bipolar disorder, often referred to as manic-depression in the general literature, is a psychiatric condition defined by periods of extreme mood. These moods can occur on a spectrum ranging from debilitating depression to unbridled mania. Individuals suffering a bipolar disorder generally experience fluid states of mania, hypomania or what is referred to as a mixed states in concert with clinical depression - Wikipedia.org