寒毒瘀阻証(syndrome/pattern of obstructed cold toxin and stasis),中醫証候名,屬寒毒証類,因猝然凍傷,寒毒侵淫肌腠,或寒凝血分,閉阻脈絡所致。臨床以皮膚受凍部位先蒼白、僵硬凍斑,隨即紅紫斑塊相間,麻癢或刺痛,局部水疱、潰瘍,或足背脈動減弱或消失,足趾腫脹,皮色紫暗,甚則潰膿、壞死脫落,舌質暗淡或青紫,舌苔薄,脈沉遲或澀,伴見手足不溫,形寒、畏冷,口淡、不渴等為特徵的証候。[1]