躁鬱症(Bipolar disorder)

A第一型躁鬱症(bipolar disorder I)

狂躁(severe mania)+輕鬱

B第二型躁鬱症(bipolar disorder II)
輕躁(hypomania)+重鬱(severe depression)

C情緒交替違常(Cyclothymic Disorder)

D非特異性雙極性精神失調疾病(Bipolar Disorder Not Otherwise Specified)