腎俞虛痰(Shenshu (BL 23) deficiency-phlegm),疾病名稱,屬癆病類,因癆蟲侵襲,入里結毒,邪毒與痰濁凝聚,流注於腎俞所致。臨床以多繼發於龜背痰之後,起於腰部腎俞穴處,色白、漫腫而硬,酸脹不舒,日久疼痛,潰後流膿清稀如痰,或夾有敗絮狀物,不易癒合等為特徵的流痰病。[1]