冠心病之所以日益成为人们的威胁,一方面因发病人数似有加多,而目前又没有十分准确的诊断方法和特效的治疗措施;另方面还在于不少患者得病若干年毫无症状而突然死亡,以至于抢救不及。据报导,本病患者约有2/3死于院外,其中大多数于发病后一小时内死亡。因此,冠心病猝死 The reason why coronary heart disease is increasingly becoming a threat to people is that there are not many accurate diagnosis methods and special effects treatment measures because of the increased number of patients. On the other hand, many patients suffer from asymptomatic and suddenly Death, so that rescue is not. About two-thirds of the patients reportedly died outside the hospital, most of them died within an hour after their onset. Therefore, sudden death of coronary heart disease