正虚毒结证(syndrome/pattern of healthy qi deficiency and toxin binding),中医证候名,属正虚毒留证类,因气血虚弱,无力托毒,邪毒蕴结所致。临床以疮疡疖肿等患处肿势平塌,根脚散漫,化脓迟缓,脓液清稀,或有僵硬肿块,或疖肿多发,此起彼伏,缠绵难愈,舌质淡红,舌苔黄白,脉细数无力,伴见壮热或低热不已,精神萎靡,面色少华,形体消瘦等为特征的证候。[1]