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合理和适当运动可改善心血管功能,降低血清胆固醇、甘油三酯,加强血液中抗凝系统的活动,有助于防止血小板聚集、防止血栓;又能提高心肌对缺氧的耐受力,促进侧枝循环的形成,有益于冠心病的防治。但因运动不当致死者屡见不鲜。作者统计了27例在体育运动时或其后随即死亡者,其中25
Reasonable and appropriate exercise can improve cardiovascular function, reduce serum cholesterol, triglycerides, enhance blood anticoagulant system activity, help prevent platelet aggregation, prevent thrombosis; but also improve myocardial tolerance to hypoxia, and promote The formation of collateral circulation, beneficial to the prevention and treatment of coronary heart disease. However, death caused by improper exercise are not uncommon. The authors counted 27 of those who died during or immediately after the sport, of which 25 were