單項選擇題患者女,36歲。經(jīng)期延后,月經(jīng)色淡而質稀,量少,小腹隱隱作痛,喜熱喜按,舌淡苔白,脈沉遲。針灸取穴的治則是()

A.補益肝脾,取足太陰脾經(jīng)和足厥陰肝經(jīng)之穴
B.補益脾腎,取足太陰脾經(jīng)和足少陰腎經(jīng)之穴
C.調補氣血,溫養(yǎng)沖任,取任脈、督脈之穴
D.溫經(jīng)散寒,養(yǎng)血調經(jīng),取任脈、足太陰、足陽明之穴
E.以上說法都不對