陰虛陽亢証(syndrome/pattern of yin deficiency and yang hyperactivity),中醫証候名,屬陰陽失調証類,因陰液虧虛,陽失制約而偏亢所致。臨床以頭脹暈痛,煩躁、易怒,失眠,目赤脹痛,或潮熱、盜汗,兩顴潮紅,口乾、咽燥,舌質紅而干,脈細數或弦等為特徵的証候。[1]