Objective : To srudy therapy, management and life guide for increasing survival rate and decreasing fatality rate of patients. Methods: Patients in Xunyi,Fu,Shangzhou counties,with Ⅱ,Ⅲ,Ⅳ degree heart dysfunction or severe were selected. Combined clinical therapies were empleyded includes improving heart function by digitalis,which also have functions such as diuresis ,potassium supplimentation and amelioration symptoms . Results : The symptoms and physical signs of the patients were eliminated or relieved a...