本文作者应用高活性心钠素治疗３１例重度妊娠高血压综合征患者，归纳了护理方面几点体会，观察血压、水肿、尿量、体重的变化。结果：降压、利尿、消肿、降低尿蛋白效果显著。患者自觉症状消失，胎心、胎动无明显改变，而且疗程短，无不良反应，母婴预后佳。 In this paper, the authors apply high activity of atrial natriuretic peptide in treatment of 31 cases of severe pregnancy induced hypertension syndrome, summed up the nursing experience, observe the changes of blood pressure, edema, urine output and body weight. Results: Antihypertensive, diuretic, swelling, reduce the proteinuria significantly. Patients with symptoms disappeared, fetal heart rate, fetal movement no significant change, and short course, no adverse reactions, good maternal and child prognosis.