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急性心肌梗死及由此引起的死亡、缺血性冠状动脉病变、心力衰竭等,在我国心血管疾病的发生中占有很高的比例,造成急性心肌梗死发生的因素有很多,继吸烟、大量饮酒、血脂异常等因素之后,人们对体力活动水平的认识也在逐渐提高,很多研究表明有氧性质的体力活动对心血管疾病乃至急性心肌梗死的预防有积极效应,但是对于最佳活动的时间、频率及强度,目前尚缺乏充分的认识。
Acute myocardial infarction and the resulting death, ischemic coronary artery disease, heart failure, etc., occupy a high proportion of the occurrence of cardiovascular disease in our country, resulting in many factors that cause acute myocardial infarction, following smoking, heavy drinking , Dyslipidemia and other factors, people’s understanding of the level of physical activity is also gradually increased, many studies have shown that aerobic physical activity on cardiovascular disease and even the prevention of acute myocardial infarction have a positive effect, but for the best activities of the time, Frequency and intensity, the current lack of full understanding.