患者女性 ,53岁 ,双下肢不能站立 ,伴有疼痛 1天。患者原有低血钾病史 ,经常发作。 2日前自觉双下肢肌肉疼痛 ,痿软无力 ,不能站立 ,恶心欲吐 ,渴不欲饮。查体见面色潮红 ,形体肥胖 ,舌质红 ,苔黄腻 ,血清 K+ 2 .0 mmol/L。证属湿热郁滞 ,浸淫筋脉 ,阻滞气血 ,则双足痿软无力 ; The female patient, 53 years old, was unable to stand with both lower limbs and was accompanied by pain for 1 day. The patient had a history of hypokalemia and had frequent attacks. Two days ago, he felt conscious of muscle pain in both lower extremities. He was weak and unable to stand, and he felt nauseous and thirsty. He did not want to drink. Examination showed flushing, body fat, red tongue, greasy yellow fur, serum K+ 2.0 mmol/L. The card is a damp heat stagnation, soaking tendons veins, blocking blood, the two legs are weak;