Clara Moves Very Quickly in and Out of Depressive and Manic

Multiple Choice

Clara moves very quickly in and out of depressive and manic episodes, commonly having 5 or more episodes of mania and depression in one year. Of the following disorders, which is Clara most likely suffering from?

A) bipolar I disorder
B) rapid cycling bipolar disorder
C) major depression
D) bipolar II disorder
E) cyclothymia