论文部分内容阅读
身体锻炼不仅减轻心脏负担,增强运动耐力,而且提高循环效率,对慢性心衰具有重大意义。但另一方面,身体锻炼也孕藏着进一步恶化心功能的危险性。因此,慢性心衰的第一阶段治疗必须限制过度的身体活动。迄今为止,关于慢性心衰忠者身体锻炼效果的报告,几乎都是以陈旧性心肌梗塞患者为对象,这些患者多无明显充血性心衰的临床征象及严重心律
Physical exercise not only reduces the burden on the heart, enhance exercise tolerance, but also improve circulation efficiency, of great significance for chronic heart failure. However, on the other hand, physical exercise is also pregnant with the risk of further worsening heart function. Therefore, the first phase of chronic heart failure treatment must limit excessive physical activity. So far, reports of the effects of physical activity on chronic heart failure are almost always based on patients with old myocardial infarction. These patients have no clinical signs of severe congestive heart failure and severe heart rhythm