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人类生命何时最易出现险情,有无规律可循?这是医学家潜心研究的课题之一。近年来人们终于发现人的一生中有许多生命的危险时刻,现介绍如下以利于防与治。 凌晨 人在一天中最危险的时刻要数凌晨。死亡率最高的时刻是凌晨4时至7时。人在凌晨多处于睡眠状态,血压、体温变低,血流缓慢,肺通气量、血氧饱和度减少,血液较浓,肌肉松驰,故易发生缺血性脑中风。垂危病人加快死亡。凌晨醒后2小时又是最危险的时辰。此时
When human life most prone to danger, there is no law to follow? This is a painstaking study of medical topics. In recent years, people have finally found that there are many dangerous moments in human life. Now we will introduce the following to help prevent and cure diseases. Early morning people in the most dangerous moment of the day a few mornings. The highest rates of death are from 4 a.m. to 7 a.m. People in the early hours of sleep, blood pressure, body temperature becomes low, slow blood flow, pulmonary ventilation, oxygen saturation decreased, thicker blood, muscle relaxation, it is prone to ischemic stroke. Dying patients accelerate death. 2 hours wake up after midnight is the most dangerous hour. at this time