太陽蓄水証(syndrome/pattern of taiyang amassment of water),中醫証候名,屬太陽証類,因太陽經証不解,病邪隨經入腑,熱與水結,膀胱氣化不利所致。臨床以發熱、惡寒,小腹脹滿,小便不利,煩渴,或渴欲飲水,水入即吐,脈浮或數等為特徵的証候。[1]