單項選擇題患者近1年經(jīng)行或先或后,量多,色淡質(zhì)稀,神倦乏力,脘腹脹滿,納呆食少,舌淡,苔薄,脈緩。其治法是()

A.補(bǔ)氣養(yǎng)血,固沖調(diào)經(jīng)
B.補(bǔ)脾益氣,固沖調(diào)經(jīng)
C.疏肝健脾,固沖調(diào)經(jīng)
D.補(bǔ)腎健脾,養(yǎng)血調(diào)經(jīng)
E.補(bǔ)脾益氣,養(yǎng)血調(diào)經(jīng)