肺阴不足证(syndrome/pattern of lung yin insufficiency),中医证候名,属肺虚证类,因肺津或肺阴不足,肺失濡养所致。临床以干咳、痰少,口鼻咽喉干燥,毛发枯燥,舌苔干,脉细或数等肺阴虚证轻者为特征的证候。[1]