A.大病久病，營(yíng)血虧虛，或脾虛化源不足，沖任氣血虧虛
B.房勞久病，腎精虧損，腎氣不足，沖任虧虛、血海滿溢不多
C.寒伏沖任，血為寒滯，運(yùn)行不暢，沖任阻滯
D.情志拂郁，致肝氣不舒，疏泄失常
E.七情內(nèi)傷，氣滯血瘀，氣血運(yùn)行不暢，沖任阻滯

A.月經(jīng)周期正常
B.經(jīng)量明顯少于既往
C.經(jīng)期縮短不足2天
D.月經(jīng)點(diǎn)滴即凈
E.月經(jīng)周期縮短