"That's right, I plan to prepare some things for the students during the break, but I'm not easy to do it alone, so I want to find someone to help, I don't know if Captain Fang is free. Pen? Interesting? Pavilion wWw. ｂiquge。 info" Mu Qing said with a smile, not caring about Liang Yu's reaction to some distance at the moment.

Because I want to know that I can go to rest with everyone, but I insist on leaving people here to bask in the sun, it's strange that I can be in a good mood, and I don't give her a stinky face in front of her.

What's more, his original purpose was to make the other party unhappy!

Mu Qing's eyes rolled, and while admiring Liang Yu's resistance with great pleasure, she deliberately explained to the instructor next to her seriously: "I think it's very inappropriate to let them buy water to drink by themselves, because there are always some students who don't care about their bodies too much, just to drink ice water for a momentary refreshment, and simply drinking water is not helpful to the body to lose a lot of salt and minerals. ”

This is not only to explain what you want to prepare, but also to give Liang Yu a sense of pressure, as Captain Fang, you are embarrassed not to help the teacher.

It's just that without waiting for the parties themselves to express their attitudes, the instructors on the side raised objections on the side.

"Wouldn't that be too much trouble."

Wang Kai frowned and said, it's not that he thinks that Liang Yu has worked very hard, and now he has to be squeezed out of even the time to rest, but he thinks that Teacher Mu's approach is undoubtedly a bit too much of a fuss. Isn't it only seven days of military training, so it is necessary to be so cautious? I think that when I first joined the army, the four months of recruit training were not so delicate and expensive, and in this way, I would get used to their squeamishness and inertia, and let the early will training fall short.

It's a pity that Mu Qing has been prepared for this, and as soon as she opened her mouth, she directly said three words condescendingly: "You don't understand ....."

As a person who has been trained in relevant knowledge, Mu Qing knows very well that when people are engaged in large amounts of exercise or high-temperature environmental activities, due to the rapid rise of body temperature and accelerated metabolism, the human body must dissipate excess heat through perspiration in order to maintain a normal internal state, so as not to cause excessive burden on the internal organs of the body. When the human body loses too much water, salt and minerals in a lot of sweating, the blood will become thicker, the viscosity will increase, the pulse will be faster, the body temperature will increase, the body will have dry mouth, thirst, weakness reaction, and in severe cases, muscle spasms, metabolic disorders and other symptoms.

This is all a warning to the body, and the corresponding loss must be replenished as soon as possible to alleviate the symptoms. Otherwise, staying in such a bad state for a long time can even lead to fainting, shock and other near-death phenomena.

However, in reality, many people don't pay much attention to this.

Or because of the division of labor and cooperation in modern society, most people have never experienced this experience; Or you don't pay much attention to yourself, thinking that if your mouth is dry, drinking some water is enough. Anyway, as long as it doesn't last too long, the human body itself can adjust the state of the body through rest and metabolic relief.

But today, with the long and rigorous military training that this group of students has to face, it would be a big mistake to still hold such an idea.

First of all, you can't drink too much at once. Because a large amount of water will increase rapidly after entering the blood vessels, resulting in an increase in the burden on the heart, and under the premise that the salt is not supplemented, the cell osmotic pressure and the concentration of tissue fluid in the internal tissues of the human body will be far greater than the part in the blood, just like a pumping pump wants to replenish water to the quagmire of stasis but cannot be beaten, it is easy to cause some small blood vessels to over-expand or even rupture, resulting in muscle spasms or convulsions, which is also the reason why many people are prone to cramps in the thighs after exercise.

Secondly, in the case of strenuous exercise or heavy sweating, it is not advisable to drink cold drinks directly, which will make the gastrointestinal blood vessels be stimulated by cold, causing sudden constriction of blood vessels, making the stomach cramps, stomach pain, and even leading to some chronic stomach diseases in the long run; In addition, when the metabolism is accelerated, the capillaries of the throat will also be in a dilated state, and if it is suddenly stimulated by the cold, it is easy to cause laryngeal inflammation and cough symptoms.

In addition, there are many essential minerals and sugars in the human body, and when exercising vigorously or sweating a lot, the rate of elimination and loss will be dozens or hundreds of times that of normal. There may be nothing to do at the end of the day, because there is a part of the body that has accumulated before, but if it is constantly lost at this rate every day, after a period of time, it is easy to have problems, which will cause some complications of substance deficiency that are difficult for most people to notice and cannot find the cause, after all, who would have thought that a person who looks strong and muscular is actually malnourished.

Not to mention, the human body will experience dizziness, fatigue, lack of concentration, loss of appetite and other phenomena under the condition of insufficient salt for a long time, which seriously affects the orderly progress of daily life.

In fact, if you look at the food standards of regular soldiers during military training, it is definitely far beyond the imagination of most ordinary people, and it is sumptuous and surprising.

Of course, she would explain so much because it was all about delaying time, and it was under the sun.

I have to say that it is really terrible for a woman to take revenge with careful eyes, and she doesn't even let go of herself....

Rao is Mu Qing has experienced harsher tests before, and after a long speech in the scorching sun at this time, she couldn't help but feel a little dry, and her throat and eyes, which were originally in good condition, began to smoke, but the effect was obviously very good.

Regarding this kind of rhetoric that theory is perfectly combined with practice, Wang Kai nodded frequently, almost stupidly, looking at the appearance of this female teacher, as if she couldn't feel the heat and sweat on her body, she was full of worship.

is worthy of being the most famous private high school physical education teacher in Jinguan City, the relevant knowledge and culture is profound, even sweating, drinking saliva can pull so much content, and what he said is so reasonable and convincing, it is really not comparable to a rural person like him who ran to serve as a soldier after graduating from junior high school.

Considering that this is not only for the sake of the students' bodies, but also to ensure that the military training process is carried out smoothly and efficiently, Wang Kai has no reason to refuse.....

The young instructor, who had already been fooled and full of admiration, changed his previous attitude of opposition, patted his chest and promised: "What Teacher Mu wants to do, I, the instructor, will fully cooperate." ”

As a result, Liang Yu was the only one left on the scene to face the malicious female teacher alone.

I saw Mu Qingyan smile, half threatening, half coquettishly said: "Classmate Liang Yu, you shouldn't let the teacher do this kind of thing alone, there are some things in it that are very heavy, and many drugs and nutritional ingredients also need you, the top student in the high school entrance examination, to see if it is right......"

(To be continued.) )