一项新的研究表明,心脏病在上午九点的发病率比在晚上十一点多三倍。该项研究对了解和可能防止这一主要的致命疾病具有深远的影响。该项研究发现,已受到潜在冠心病危害的心脏在早晨醒后的几小时内是一天中最脆弱的时刻。有趣的是,在周末人们大多睡得较晚,这种现象就消失了,但是它并不受到早晨醒后一些习惯,例如抽一支烟或喝 A new study shows that the incidence of heart disease at nine in the morning is three times more frequent than at night eleven. The study has far-reaching implications for understanding and possibly preventing this major, fatal disease. The study found that the heart that has been compromised by potential coronary heart disease is the most vulnerable moment of the day within a few hours of waking up. Interestingly, most of the people slept late on the weekends, and the phenomenon vanished, but it was not affected by the morning wake-up habits such as smoking a cigarette or drinking