Of course, generally speaking, altitude sickness is mainly a disease that occurs only when it suddenly travels from a low altitude to a high altitude place, so people from the mainland and outsiders are more likely to appear. On the contrary, the locals are born in such an environment, so they don't care too much.

However, the absence of altitude sickness does not mean that there is no harm in living here, and there is also a demon on the plateau called "altitude sickness".

When a person lives in a place of 3,000 meters or more for a long time, he will experience headache, dizziness, palpitation, shortness of breath, nausea, vomiting, fatigue, insomnia, dizziness, drowsiness, numbness of the hands and feet, cyanosis of the lips and fingers, and rapid heart rate, which is chronic altitude sickness. It is mainly caused by lack of oxygen, cold, dryness, solar radiation, fatigue, and malnutrition.

It is said that when Nuwa created people, she fully considered fairness, some people lived in a not very good environment, but their bodies were very healthy, and some people lived in beautiful and dreamy places, such as snow fields, such as Snow Eagle Village, but they were given demons such as altitude sickness.

Of course, in addition to altitude sickness, the backwardness and poverty here are also a little emotional, even Zhang Tianyuan, who has lived a poor life, still feels a little shocking.

The speed of the ox cart is surprisingly slow, and the road is not easy to walk, so the big guys are bored, so they can only go to see the scenery, the scenery here is really beautiful, a white world, but occasionally you can find the emerald green forest, white and green intertwined, it is really like a scene in a fantasy world.

Zhang Tianyuan suddenly thought of Winterfell in "A Song of Ice and Fire", and thought of the white snow and dense forests beyond the Great Wall.

But I guess there won't be any strange ghosts here, otherwise it would be too scary.

The farthest part of Snow Eagle Village. There are more than 20 families living in the sporadic area, and it is also the farthest place between Snow Eagle Village and Eagle King Village. The village is too big to live in. Only when there is a meeting or other event in the village, people will come from all over the world, and on weekdays, they will live their own lives, and basically there will not be much contact.

If a child near the Eagle King Village is sick, he can still find a witch doctor, and in a farther place, if the child is sick, he will directly resign himself to fate, or the family will treat the disease indiscriminately according to the home remedies passed down from generation to generation, because of this matter. There are many children who have died unjustly.

Of course, the people in the village would not know about this matter, and Zhang Tianyuan did not plan to tell them the truth, otherwise, it would be a bit too cruel.

"Zhang Tianyuan, you are so rich, you will fund this place more in the future, at least get a professional medical team, and come here every once in a while to do a physical examination for the big guys." This can be regarded as doing good deeds and accumulating virtue. Your wife believes in Buddhism, but the Buddha can't save the people here, only you can save it. Liu Ruohan said suddenly.

The girl's mind is really very delicate and very sensitive. Listening to Yayi talk about the affairs of this village, she suddenly had such a thought.

Although Zhang Tianyuan doesn't like to be forced to do certain things, he really can't afford to do this at this time. yes, just a medical team. He can still do such a thing. I can't see here, that's it, the key is to see it now, and I know the situation here, if I don't do anything, it's really a little chilling to the people around him, and it makes him feel guilty.

Three hours after the convoy set off, the road became more difficult, and it felt as if there had suddenly been an increase in altitude, from about 3,000 meters to about 3,500 meters.

Someone in the team started to show some bad symptoms.

Generally speaking, when plain people quickly enter the plateau above 3000m above sea level, 50%~75% of people have altitude sickness, but the symptoms gradually disappear after 3~10 days of habit. The incidence of altitude sickness was positively correlated with the body mass index of men and not with the body mass index of women, indicating that obese men were more susceptible.

The first person to suffer from altitude sickness was not Li Mingguang or Liu Ruohan, but Zhanfei, whose physical fitness was second only to Zhang Tianyuan.

In fact, some factors can be found from the cause of the disease, but Zhang Tianyuan feels that Zhanfei should have been on a mission in the basin area for a long time before, and now he suddenly went to the plateau, coupled with long-term fatigue, this reaction occurred.

He hadn't been like this before, which means this thing wasn't going to happen.

Seeing Zhanfei's reaction, Yayi hurriedly took a few herbal leaves and handed them over, "Brother, take this in your mouth, it can relieve it." ”

Zhang Tianyuan didn't know what kind of herb it was, but after identifying it with the word appreciation, it could be confirmed that it must be an herb to relieve altitude sickness, so he took it for Zhanfei, and then lost a little bit of ground qi to Zhanfei by the way.

"Much better. Zhanfei took a deep breath, in fact, most of the effect was Zhang Tianyuan's earthly qi, as for the herb, the effect was definitely not so good.

"Brother Zhang, are you okay?"

"What can I do, I'm a person, I'm born with a slow reaction, even if others have altitude sickness, I won't have it, you can rest in peace, the next journey, I still need you to protect everyone......"

"It's really embarrassing, Big Brother Depp and Amu Co were originally people on the snowfield, I can understand that they didn't react, but I am not as good as Miss Liu and Principal Li, I am really a shame. "Zhanfei is psychologically uncomfortable, I'm afraid it will still outweigh the physical pain, this guy is really a bit too sharp.

"You think too much, the incidence of this kind of altitude sickness, the elderly are lower than the young, and the women are lower than the men, so it's normal for you to have a reaction, but I am more puzzled, this kid Tianyuan has no reaction at all, this body is good enough." Li Mingguang comforted Zhanfei with a smile, and then looked at Zhang Tianyuan and said.

"No, teacher, you're cursing me. ”

Zhang Tianyuan knew in his heart that because the earth qi had changed his physique, even if everyone here was sick, he would not get sick. It's just that he can't say anything about it, so he will prevaricate with such an unseemly reason.

"Anyway, everyone take this herb, although it is a little bitter in the mouth, but it is good for the body, don't wait for a while to really react it will be too uncomfortable, and you have to continue to go to a higher place." Yaichi insisted on handing out a leaf to everyone.

Zhang Tianyuan thought it was funny, and put the leaf in his mouth, it was indeed a little bitter, but the effect of this thing should not be great, and there was no condition here, if there was a condition, it should have been equipped with a small oxygen cylinder, as well as American ginseng lozenges, Snow Mountain Rhodiola rosea, Baifuning, Nordic capsules and other drugs, that is the real preparedness, just this leaf, the psychological effect is greater than the actual effect.

In addition to symptoms such as fever, it is most likely to produce complications such as high-altitude encephalopathy, acute pneumonia, cerebral edema, etc., and these symptoms are likely to make a person lose his life in a very short period of time, even if he is treated, it is useless.

This is also called acute altitude sickness, and I don't know how many people have died from it, which is also embarrassing.

Some people often scold soldiers on the Internet, but they don't know how much pain those steel soldiers stationed on the plateau endure. Once you have chronic altitude sickness, you will fight against fish diseases for the rest of your life, where you can sit in front of the computer, type what you want to say at will, and then slander these heroes.

……

The ox cart team travels on the rugged mountain road, maybe it's used to it, anyway, those yak-like animals don't have to work hard at all, probably because the mountain is not too high, plus the slope is not very steep, it belongs to the kind of rotating path, if you don't look below, you can think that the upper slope is a small slope, but this slope is much longer than you imagined.

I can hear the sound of ruts crushing the snow in my ears, "creaking", it sounds quite emotional, maybe it's because the ground qi has taken effect, Zhanfei's condition has improved much at this time, and he is vigilantly observing the situation around him.

The point is that it's so quiet here, so quiet that people are a little scared, as if some monster could come out of the bushes at any moment. After all, I've heard too many legends about the place where the demon eagle lives, and even if it's just scary, it's possible to scare people to death.

"Little one, beat him ......"

Suddenly, a black eagle swooped down from the sky, and when the eagle's wings were extended, it was about two meters, much bigger than the night cry of a hundred miles. But when the Hundred Miles of Night Cry rose into the air, the black eagle was obviously a little frightened, and then the next situation made the people in the ox cart a little dumbfounded.

The huge black eagle was beaten all over by a very small white eagle, and its feathers fell to the ground, and finally it had to flee in a hurry.

"It's really a condor, it can't be wrong, it's so powerful, so powerful, it's impossible to have anything else but the condor. "If Yayi and Houshi were still suspicious of the identity of Baili Night Cry at the beginning, then after such a dramatic appearance, they completely gave up their doubts, and they firmly believed that except for the Divine Eagle, it was impossible for any eagle to fight with such a big black eagle with such a small body, and it could easily win.

"The body of the Condor Messenger is also surprisingly good, even we have some altitude sickness, you actually have no situation at all, no wonder you can get the approval of the Condor, now I am completely convinced, if anyone dares to say that you are fake, I can't get along with him!" (To be continued......)