氣虛鼻竅失充証(syndrome/pattern of nose feebleness due to qi deficiency),中醫証候名,屬氣虛失充証類,因肺脾氣虛,衛外不固,上氣不足,鼻竅失於充養所致。臨床以鼻塞,清涕自流,噴嚏時作,嗅覺減退,鼻甲腫脹、面色淡白,舌質淡,脈弱,伴見自汗、惡風,頭暈、乏力,氣短、懶言等為特徵的証候。[1]