慢性心力衰竭也称慢性充血性心力衰竭,是多种原因造成心脏原发损害,以心脏功能异常,运动耐力下降及神经内分泌激活为特征的临床综合征,是大多数心血管疾病的最终归宿,也是最主要的死亡原因。心衰的发生率高,是老年人的常见病、多发病。目前仍以西医常规治疗为主,临床症状虽能改 Chronic heart failure, also known as chronic congestive heart failure, is a clinical syndrome characterized by a variety of causes of primary heart damage, cardiac dysfunction, decreased exercise tolerance, and neuroendocrine activation, the culmination of most cardiovascular diseases, It is also the most important cause of death. The incidence of heart failure is high, is a common disease in older people, frequently-occurring disease. Western medicine is still the main conventional treatment, although the clinical symptoms can be changed