A、mAniC EpisoDE Consists oF A group oF ChArACtEristiC symptoms ACCompAnying An ABnormAl mooD thAt is prEDominAntly EuphoriC, ExpAnsivE, or irritABlE.Dsm-ⅲ-r DiAgnostiC CritEriA For mAniC EpisoDEs inCluDE All oF thE FollowingExCEpt A、rApiD shiFts to AngEr or EvEn short-livED spElls oF DEprEssion B.inCrEAsED psyChomotor ACtivity AnD rEstlEssnEss with Flight oF iDEAs AnD rACing thoughts C.most oF thE symptoms prEsEnt most oF thE timE For At lEAst six wEEks D.mooD DisturBAnCEs suFFiCiEntly sEvErE to CAusE mArkED impAirmEnt in oCCupAtionAl FunCtioning or in usuAl soCiAl ACtivitiEs