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随着我国人口老龄化及饮食水平的提高,急性心肌梗塞的发病率明显升高。据大量统计资料表明,发病与季节、时间有密切关系。如从12月初到1～2月底的3个月时间,发病人数可达全年发病人数的60％～70％;在1天24小时中以7～10时,13～14时,18～20时出现3个发病高峰;在1周中也以周一、周六、周日发病最多。 12月和1～2月是我国最寒冷的季节,在这3个月中经常有寒流侵袭,气温骤降,这是促使急性心肌梗塞发病的原因之一;另外,在这3个月中相逢元旦和春节两个节日,特别是春节,它是我国人民的传统节日,
With the aging population and diet in China, the incidence of acute myocardial infarction was significantly increased. According to a large number of statistics show that the incidence and the season, time are closely related. For example, from the beginning of December to the end of January to the end of February, the number of cases of illness can reach 60% to 70% of the annual incidence; in 24 hours of one day, 7 to 10, 13 to 14, 18 to 20 When the peak incidence of 3; in 1 week also Monday, Saturday, Sunday incidence of most. December and January to February is the coldest season in our country. During these 3 months, frequent cold wave attacks and sudden drop in temperature are one of the reasons for the onset of acute myocardial infarction. In addition, in these 3 months, New Year’s Day and Spring Festival two festivals, especially the Spring Festival, it is the traditional festival of our people,