肺燥虛証(syndrome/pattern of lung deficiency with dryness),中醫証候名,屬肺燥証類,因燥邪犯肺,或外邪稽留化燥,耗傷肺津陰液,或憂勞傷肺,肺失濡養所致。臨床以乾咳、痰少,或痰中帶血,口渴,鼻咽燥痛,聲音嘶啞,肌膚枯燥,舌質紅而干,舌苔少,脈虛數,伴見低熱,神疲、乏力,語聲低微,盜汗,大便乾結等為特徵的証候。[1]