有人提出,长期服用心得安能导致血流动力学的某些改变,造成肾功能损害,并可影响血小板聚集及肝脏血流量。为此,作者进行了以下研究。病人与方法:研究对象系8名内科住院病人,男性7例,女性1例,年龄32～62岁,平均52.5岁。均经组织学检查证实为肝硬化;门脉高压症标准是内镜下看到 It has been suggested that long-term use of propranolol causes some changes in hemodynamics, resulting in impaired renal function, and may affect platelet aggregation and liver blood flow. To this end, the author conducted the following research. Patients and Methods: The study was performed in eight inpatients, including 7 males and 1 females, aged 32-62 years with an average age of 52.5 years. Histologically confirmed by liver cirrhosis; portal hypertension is seen endoscopic criteria