心肌梗死是老年人心血管致死的首要病因。老年心肌梗死后的死亡率在第一年最高,随年龄增高而出现的充血性心力衰竭和再梗死发生率也在增加。因此,有必要对老年心肌梗死患者运用所有的干预措施以改善危险因素、减轻冠心病的自然病程。预防 Myocardial infarction is the leading cause of cardiovascular death in the elderly. Mortality after myocardial infarction is highest in the first year, with increasing incidence of congestive heart failure and reinfarction. Therefore, it is necessary to use all the interventions in elderly patients with myocardial infarction to improve the risk factors and reduce the natural course of coronary heart disease. prevention