陰火乘脾証(syndrome/pattern of yin fire restraining the spleen),中醫証候名,屬虛火証類,因飲食損胃,勞倦傷脾,火邪乘脾上沖所致。臨床以蒸蒸躁熱,或發熱、煩渴,時輕時重,時作時休,煩勞則甚,舌苔白滑或微黃,脈濡數或浮數,右關脈緩弱,伴見疲倦、乏力,食欲不振,大便溏薄或不暢等為特徵的証候。[1]