The causes of bipolar disorder have yet to be fully uncovered, but there is strong evidence that brain structure anomalies play a role. Bipolar disorder or bipolar affective disorder (historically known as manic-depressive disorder) is a psychiatric diagnosis for a mood disorder in which people experience disruptive mood swings. These encompass a frenzied state known as mania (or hypomania) usually alternated with symptoms of depression. Bipolar disorder is defined by the presence of … [Read more...]