摘要
心肌缺血是由于冠状动脉供血不足,致使心肌氧等物质供应不足和代谢产物清除减少的临床状态。抗心肌缺血药物可以通过降低心肌耗氧量或者增加心肌氧供而减少心绞痛的发作。目前常用的抗心肌缺血药物包括硝酸酯类、β受体阻滞剂以及心肌代谢药物等。临床上根据患者的具体情况选择合适的药物。
Myocardial ischemia is viewed as a condition in which coronary flow is insufficient, resulting in the lack of myocardial oxygen supply and impaired removal of metabolic products. Anti - ischemic drugs can reduce angina by decreasing myocardial oxygen demand or increasing oxygen supply. The commonly used anti - ischemic drugs include nitrates,βblockers and myocardial metabolism drugs. The choices of applicable drugs clinically depend on the patient＇s situation.
出处
《实用心脑肺血管病杂志》
2012年第4期757-759,共3页
Practical Journal of Cardiac Cerebral Pneumal and Vascular Disease
