West writer Li Min Yin Changgou buried in 76 hours, finally rescued. Readme to survive when he referred to himself in the ruins of trying to hurt his right hand and pain to stimulate their always remain sober. Almost all of the rescued had been referred to a similar practice. In literary and artistic works, we often see Bingtian blood to those caught in the moment to remind ourselves to remain sober, or falling asleep once, it is not possible to wake up. However, medical experts advise: This practice is limited to lower the temperature circumstances.
The cold state of the victims were trapped, waiting for rescue, it is Sphygmomanometer necessary to overcome the sleepy sense of the past can not allow ourselves to sleep. Chaoyang Hospital Sleep Guo Xi-heng, director of the Center, told reporters, if in a cold environment to sleep, there will be frostbite, a metabolic disorder function, as well as the final "sleep past", can not wake up.
In sleep, the metabolism will drop, the human variety of physiological indicators also will be reduced. Guo Xi-heng, deep sleep, basal metabolic rate can be reduced by 10% -20%. Slightly lower temperature, usually in the morning 2-4, to a minimum. At the same time, reduce demand brain glucose, glycogen in the body increased. In addition, the heartbeat slowed down 10-30 times per minute, lower blood pressure 10-20 mm Hg; With the deepening of sleep, can also lower blood pressure more. Sleep under the physiological function of this decline, coupled with the surrounding environment of the cold, people will be frostbite.
Taking into account the Wenchuan earthquake occurred when the local weather conditions, "not to sleep" approach is not applied. Guo Xi Heng pointed out that the earthquake occurred four Chuan Wenchuan, is not the occasion of the cold, waiting for rescue, appropriate attention should rest. "Sleep is for their own gain more time for rescue."
In general, was buried in the rubble at the same time people are faced with water, Duanliang the danger. At this time, the more activities, metabolism is stronger, greater energy consumption. Instead, the Sphygmomanometer smaller the activities, the more weak metabolism, energy consumption will decrease by. In order to preserve physical, but also try not to consume water and energy, it should put the body into the rest. "So, if it should be sleeping, or in sleep."
Keep a clear failure ultimately unable to prevent the arrival of the body. It is not difficult to read the report found that although many of the victims remain sober, but still can not persist in the end.
Of course, sleeping in the ruins of the earthquake is also Sphygmomanometer conditional. First of all must recognize the surrounding environment is relatively stable and not easily collapsed. At the same time, Guo Xi Heng also reminded, we must not sleep at this time is sleeping, and rescue personnel to maintain the link, in order to get help as soon as possible.
The cold state of the victims were trapped, waiting for rescue, it is Sphygmomanometer necessary to overcome the sleepy sense of the past can not allow ourselves to sleep. Chaoyang Hospital Sleep Guo Xi-heng, director of the Center, told reporters, if in a cold environment to sleep, there will be frostbite, a metabolic disorder function, as well as the final "sleep past", can not wake up.
In sleep, the metabolism will drop, the human variety of physiological indicators also will be reduced. Guo Xi-heng, deep sleep, basal metabolic rate can be reduced by 10% -20%. Slightly lower temperature, usually in the morning 2-4, to a minimum. At the same time, reduce demand brain glucose, glycogen in the body increased. In addition, the heartbeat slowed down 10-30 times per minute, lower blood pressure 10-20 mm Hg; With the deepening of sleep, can also lower blood pressure more. Sleep under the physiological function of this decline, coupled with the surrounding environment of the cold, people will be frostbite.
Taking into account the Wenchuan earthquake occurred when the local weather conditions, "not to sleep" approach is not applied. Guo Xi Heng pointed out that the earthquake occurred four Chuan Wenchuan, is not the occasion of the cold, waiting for rescue, appropriate attention should rest. "Sleep is for their own gain more time for rescue."
In general, was buried in the rubble at the same time people are faced with water, Duanliang the danger. At this time, the more activities, metabolism is stronger, greater energy consumption. Instead, the Sphygmomanometer smaller the activities, the more weak metabolism, energy consumption will decrease by. In order to preserve physical, but also try not to consume water and energy, it should put the body into the rest. "So, if it should be sleeping, or in sleep."
Keep a clear failure ultimately unable to prevent the arrival of the body. It is not difficult to read the report found that although many of the victims remain sober, but still can not persist in the end.
Of course, sleeping in the ruins of the earthquake is also Sphygmomanometer conditional. First of all must recognize the surrounding environment is relatively stable and not easily collapsed. At the same time, Guo Xi Heng also reminded, we must not sleep at this time is sleeping, and rescue personnel to maintain the link, in order to get help as soon as possible.