火毒凝結証(syndrome/pattern of coagulation and binding of fire toxin),中醫証候名,屬火熱邪毒壅盛証類,因火熱邪毒熾盛,凝結於肌膚或臟腑所致。臨床以患處瘡形高突,焮紅灼痛,根腳緊束,或胸痛,咳吐膿血痰,或腹痛,大便膿血,舌質紅,舌苔黃,脈數,可伴見發熱,口渴,頭痛等為特徵的証候。[1]