Bipolar disorder is bipolar affective disorder, and the performance of female bipolar disorder is mainly manifested by mania and depression alternately. 1. Manic episode: mainly manifested as impulsive, hyper-emotional, increased aggressiveness, easy to be provoked, increased speed of speech, and gushing, and the topic of jumping, lack of logic, the serious may have delusions or hallucinations. 2. Depressive episodes: depressed mood, indifference to the surrounding environment stimulus response, slow thinking, and even refused to communicate, serious cases may produce suicidal desire or attempt suicide. If bipolar tendency is suspected, it is recommended to go to the hospital in time for diagnosis and treatment under the guidance of professional physicians.