味咸．入足少陰經(jīng)．功專下行．得牛膝疏肝之性．導(dǎo)引利水．得菟絲子升清降濁．能補(bǔ)虛明目．催生下胎．酒蒸或炒研用．陽氣下陷者忌．腎虛氣脫尤宜避．五子衍宗丸．枸杞、菟絲各八兩．五味覆盆各四兩．車前二兩．蜜丸．慣遺泄者．易車前用蓮子．