用小剂量β阻滞剂、利尿剂、强心剂联合治疗，对２８例老年人不同病因心脏病合并慢性充血性心力衰竭的疗效观察结果，在减慢心室率的同时，心功能得到改善，总有效率为８９．３０％，效果满意、各种不同病因心脏病心衰的心室率均能有效控制，本组以扩张型心肌病及瓣膜病较显著。认为只要选择合适病例，注意药量个体化，在严密观察下，可以安全用药，能较长时间稳定心功能。 With a small dose of β blockers, diuretics, tonic combination therapy, 28 elderly patients with different etiology of heart disease with chronic congestive heart failure results observed, while slowing the ventricular rate, cardiac function improved, there are always Efficiency 89.30%, the effect is satisfactory, a variety of different causes of heart failure heart rate can be effectively controlled ventricular rate, dilated cardiomyopathy and valvular disease in this group were more significant. That as long as the appropriate choice of cases, pay attention to individual dose, under close observation, you can safely medication, can stabilize heart function for a long time.