Strong snowstorms can make climbers lose their lives in an instant.
But the most terrible thing is the fatal blow after the wind and snow.
Among them, the most difficult to resist is outdoor temperature loss.
Since ancient times, nearly 50% of climbers have survived snowstorms.
But in the end, he failed to escape this last punch.
Even the most common level 2 dehydration will rapidly dehydrate the body by nearly 5 liters.
If it is not handled properly, it is likely to die.
After wiping the lens of the drone, Lu Yu hid in the tent and took a few breaths before reluctantly speaking: "Now, I can't move around casually."
"Because every step taken will accelerate the loss of heat in the body..."
After glancing at the data on the posture assessment detector, he took out the electronic thermometer from his bag and measured his body temperature to show the audience.
"My body temperature has dropped to 33 degrees, and has reached the standard of second-degree hypothermia. At this time, no matter what, it must not be disturbed...
33 degrees, what it means, many people are clear.
Anyone who has a slight understanding of medical knowledge may know the harm caused by moderate temperature loss.
The consciousness is blurred, and the tremors caused by the cold gradually disappear.
Weak body and numbness of thinking.
IQ is reduced and slurred.
Memory impairment, visual impairment.
At the same time, heart rhythm will also be affected to varying degrees.
The whole person will be in a state of trance and weakness.
If the physique is not good, the second degree of temperature loss will definitely cause a fatal blow to it.
But with strong physical support, Lu Yu's performance is different.
His mobility and consciousness have not been affected, and they are still above the horizontal line, which is amazing.
In front of the screen, there are some medical workers.
When they saw the value on the electronic thermometer, these professionals couldn't help shaking, and marveled at Lu Yu's super strength and will!
"so amazing..."
"This should be the pinnacle of human fitness..."
"If it is an ordinary person, in this case, it is likely that shock has occurred!"
"It's not enough to rely on the body alone to fight temperature loss. It also needs super willpower. The anchor is really powerful!"
"admire!"
...
As everyone said, this is really the pinnacle of human fitness.
This time, if there is any difference, the ending will be very different.
The reason for being able to contend with this deadly killer, in addition to benefiting from day-to-day training, is a vital training catalyst that is systematically implanted.
While promoting physical fitness growth, the physical fitness catalyst also opens up a shortcut to exceed the limit of physical fitness to a certain extent, so that all organs in the body tend to be perfect, forming an unbreakable barrier!
Putting down the electronic thermometer, and following the self-rescue process of losing the temperature outdoors, Lu Yu began to reheat in vitro for the core part.
In order to avoid rewarming too quickly, causing low blood pressure and afterdor, he has been slow when rubbing key parts.
otherwise.
Slightly improper, the core body temperature will not only rise, but will drop further.
It is easy to cause sudden death.
Soon after some operations, the body finally gradually warmed up.
The snow in her arms melted almost.
Taking out the kettle, Lu Yu took a few sips lightly and ate several pieces of milk shells and beef jerky, which made me feel more comfortable.
The snowstorm on Mount Everest came and went quickly.
Within half an hour, the wind began to weaken, which was enough to hold the tent.
Looking for a relatively flat place, Lu Yu arranged the camp, laid out the cassette furnace, and began to melt snow and fetch water.
"These waters are not for drinking, but for hot compresses. Never drink hot water when the temperature is lost outdoors, because doing so can easily cause low blood pressure and cause coma."
"Except for some emergency measures, hot compressing the key parts with a towel is the best way to reheat outside the body."
"Of course, this method is only for mild temperature loss and level 2 temperature loss. If it reaches level 3 temperature loss, no rescue method can completely cure it. Only the hospital chest heating machine can save your life."
After boiling a small pot of water, Lu Yu took off his personal clothes, took out a towel, and applied it to the neck, armpits and groin in turn.
Warm towels are a good tool for retrieving body temperature. With high-calorie food, it will take almost no time to restore body temperature to normal levels.
as predicted.
After a hot compress, less than half an hour, the body temperature returned to 36 degrees, reaching normal levels.
Putting on the down jacket again, Lu Yu drank some warm water and rested for a while.
After a short break, the previous fatigue was finally wiped out.
Soon, the time came to 2:35 in the early morning. Under the blizzard, the equipment and backpack were sorted out, and Lu Yu embarked on the journey again.
The most sad part of the road from c1 (7028 meters) to c2 (7790) meters is the big wind.
As long as 7,500 meters have passed, the subsequent journey will no longer be as thin as ice.
Although the snow mountain is slow to hike, it is at least moving forward.
However, it is worth mentioning that, after 7,500 meters, the high-defense will really appear.
Normally, many climbers of previous lives also came here before they started to supplement oxygen.
For the anaerobic climbers, after 7,500 meters, the test has just begun.
In the process of walking, Lu Yu's craving for oxygen will increase by half every step forward.
Dizziness, headache, and tinnitus are commonplace.
In addition, it can be accompanied by shortness of breath and shortness of breath.
The heartbeat is fast, but there is always a sense of powerlessness that can't make people happy.
"It started to respond."
Along the snow-white ridge, Lu Yu walked all the way and said, "My current altitude is almost 7802 meters. Just over this ridge, you can see 8000 meters."
At this time, some audience members asked Lu Yu: What is it like now?
Lu Yu smiled: "How do you feel about asking me? This is a pseudo-proposition itself, because I have no feeling at all."
"I really don't feel it."
"Now, apart from being able to feel that I am still breathing, I feel nothing. The whole person is in a completely empty state. It is difficult to describe it concretely."
"However, I can tell you very responsibly that this is definitely a veritable altitude on earth!"
"Don't look at me right now, but maybe the next second, the danger will come to your door..."
"Hypoxia, mountain sickness, cerebral edema, any of them, will make me tired to deal with, even fatal."
All the way slowly forward, after nearly two hours, the long snow mountain hike finally ended, c2 finally came to an end.
8000 meters is near.
Night sky.
The wind is still blowing.
The faint fog, I do not know whether it is snow or clouds.
Wrapped in hard mountains.
Landing feathers are also wrapped.
Penetrating this barrier, the sky full of stars finally came into view again.