多数临床工作者认为,一般慢性肺心病心力衰竭,可在有效控制呼吸道感染及使用利尿剂后,得到控制。但经上述治疗后,心力衰竭仍未得到满意控制时,还需应用洋地黄制剂。洋地黄的选择多趋向于应用作用迅速,排泄快的制剂。其所需之剂量,约为治疗其他器质性心脏病心力衰竭的1/2～2/3。国内很多医院,推广每日静注毒毛旋花子甙 Most clinicians believe that the general heart failure of chronic pulmonary heart disease can be controlled after effective control of respiratory infections and the use of diuretics. However, after the above treatment, heart failure has not been satisfactorily controlled, but also need to use digitalis preparations. The choice of digitalis tend to apply rapidly acting, excretion fast preparations. The required dose, about the treatment of other organic heart disease, heart failure 1/2 ~ 2/3. Many domestic hospitals to promote intravenous injection of venom agminoside