肺經虛熱証(syndrome/pattern of deficiency-heat in the lung meridian),中醫証候名,屬肺經証類,因肺虛不固,外邪襲擾肺經,引動虛火所致,臨床以低熱或潮熱,喘咳、咽燥,畏風、善嚏,鼻塞,自汗、盜汗,胸膺痛引缺盆或肩臂疼痛,或白睛淡紅,眵稀不結,舌質偏紅,脈虛數或細等為特徵的証候。[1]