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国内有关专家对近年500名猝死的心脏病患者,进行了回顾性调查发现,大多数送医院患者在早上5时到中午11时这段时间发病。患者中尤以六十岁以上占多数、平均年龄在四十岁以上。专家们认为,这主要是因为,早晨患者的血小板活动性增高,因而心血管内血栓易于形成,易引起心肌缺血。早晨是人体生理性血压升高的时刻,易使平时粘附在血管壁上的脂肪积沉块松动脱落,阻塞心血管。许多专家除赞同以上观点外,还强调了一个重要原因:即心脏病患者经过一夜的睡眠以后,不仅从尿中排出了大量的水份,而且还经呼吸丢失了大量的水
Relevant domestic experts conducted a retrospective survey on 500 sudden cardiac death patients in recent years and found that most of the patients who were sent to hospital went to the hospital from 5 am to 11 noon. The majority of patients are especially in their 60s and above, with an average age of over 40. Experts believe that this is mainly because morning platelet activity in patients with increased, so easy to form a cardiovascular thrombosis, can cause myocardial ischemia. Morning is the physiological pressure of the human body at the moment, easy to make the usual adhesion to the wall of the blood vessels of loose sediment loose off, blocking the cardiovascular. Many experts in addition to agree with the above point of view, but also emphasizes an important reason: after a night’s sleep, heart disease patients not only discharge a lot of water from the urine, but also lost a lot of water after breathing