患者 女,48岁,工人.住院号851773.因恶心、呕吐、纳差、乏力半月余,伴四肢软瘫2d(日)于85年3月12日入院.患者既往曾因子宫内膜异位症在医师指导下服用醋酸棉酚片治疗.服药初,血钾正常,服药50d时出现恶心、呕吐.经对症治疗好转后继续服药,前后服药将近2yr(年),服棉酚总量为2.22g.每次均因恶心、呕吐而停药,且服药耐受时间渐次缩短,血钾数值逐渐降低.于85年1 Female patient, 48 years old, worker. Hospital number 851773. Nausea, vomiting, anorexia, fatigue more than half a month, accompanied by extremities and soft paralysis 2d (day) was admitted on March 12, 85. Patients with past due to endometriosis Symptoms under the guidance of the physician taking acetic acid gossypol tablets. At the beginning of medication, serum potassium normal, medication 50d nausea, vomiting.After symptomatic treatment improved medication, before and after taking nearly 2yr (years), total gossypol was 2.22 g. Each time due to nausea, vomiting and withdrawal, and medication tolerance time gradually shortened, serum potassium values ​​gradually decreased in 85 years 1