Battlefield Gejian

The rain has stopped.Zhange dragged Lawrence ashore, and the river had carried them down into the deep woods.Zhan Ge looked around, feeling bad, completely opposite to the original route.Looking at the unconscious Lawrence, he needs immediate rescue now.

Zhan Ge glanced at Lawrence's eyelids, his pupils were a little dilated.Zhan Ge probed Lawrence's nose and carotid artery again. His breathing had stopped and his pulse was weak.

"Hey, the medic system is on." A row of small characters appeared on the left side of Zhan Ge's field of vision.

No obvious trauma;

Swelling of the face, conjunctival congestion, bloody foam in the mouth and nose, cyanosis of the skin and mucous membranes, clammy limbs, rales in the lungs, abdominal fullness;

only weak breathing;

Irregular heartbeat, heart rate <77 beats/min, and weak;

Unresponsiveness to external stimuli, relaxation of muscle tone;

Severe drowning, vital signs score 0-3 points.

Immediate rescue is required.

Under normal circumstances, the mouth of the drowning person will be blocked by sand, weeds, foam or vomit, so the first step in rescue is to make the drowning person breathe unobstructed.Zhan Ge pried open Lawrence's mouth. During Lawrence's struggle, some sand and weeds were choked into his mouth and nose. Zhan Ge roughly cleaned it up, and then pulled out his tongue to prevent the root of the tongue from falling backwards and blocking the airway.Then quickly untied Lawrence's clothes and belt, and Zhan Ge took off his coat to dry his body, because if a drowning person wears wet clothes, the moisture will take away the body surface temperature of the drowning person, and the blood flow rate will decrease after the temperature drops. Slow, it is not conducive to rescue.

After completing the above measures, the drowning person must be controlled for water.Rales in the lungs indicate that water has been inhaled into the lungs. This condition is called wet drowning, and suffocation caused by laryngeal constriction is called dry drowning.Zhan Ge knelt on one knee, bent the other knee, put Lawrence's abdomen on the bent knee, and then supported Lawrence's head with one hand so that his mouth was facing down. In order to prevent Lawrence from closing his mouth, Zhan Ge found a small wooden stick in advance on his gums.The other hand squeezed Lawrence's back, and a large amount of river water flowed out of Lawrence's mouth and nose, rushing out some blood foam in his mouth and nose.

After all this, Zhan Ge took off his coat and put the clothes under Lawrence's neck.Immediately perform artificial respiration on him, which is a critical step. In practice, many people are resuscitated after several hours of artificial respiration, so we cannot give up easily.Zhan Ge half-kneeled beside Lawrence, pinching his nose with one hand and supporting his jaw with the other.After taking a deep breath, blow with your mouth close to Lawrence's mouth (it must be completely sealed, no air leakage) to expand the chest cavity.

The correct operation of artificial respiration, after blowing in about 1500mL of air, release the mouth and the hand pinching the nose at the same time, the chest cavity of the drowning person will retract under the action of elasticity, and the gas will be discharged from the lungs.If necessary, the rescuer can gently press the chest of the drowning person with his hand to help him breathe out.This goes on over and over again.

When the human body breathes normally, the oxygen in the inhaled fresh air accounts for about 21%, and the carbon dioxide accounts for about 0.04%.After the gas exchange in the alveoli, the oxygen content in the exhaled air decreases, but still accounts for about 16%, and the carbon dioxide content increases to about 4.4%.Therefore, when performing mouth-to-mouth artificial respiration, there is still more oxygen in the breath blown out by the lifeguard, which can be used by the drowning person.In addition, due to the high content of carbon dioxide in the blown air, it will stimulate the respiratory system of the drowning person and promote the recovery of natural breathing.

"Drip, the patient's breathing is gradually stable, and the heart rate is 80 beats/min, 85 beats/min, 90 beats/min,...the patient's heart rate is getting stronger."

Hearing the voice in his head, Zhan Ge finally breathed a sigh of relief, but just to be on the safe side, Zhan Ge continued to do several cycles.Until a certain person slowly opened his eyes and saw Zhan Ge's suddenly enlarged face appearing in front of his eyes, and there was something wet and soft blocking his mouth, he wanted to yell but couldn't, and then violently Cough.

Seeing that Lawrence had woken up, Zhan Ge ignored him and found a tree to lean against and sit down on his own.He needs to rest now. The rescue has consumed a lot of his physical strength and energy. He must recycle energy as soon as possible to deal with possible emergencies.

Lawrence turned his back to Zhan Ge and recalled what happened.He remembered tripping over the jug's rope and falling into the river.He finally pushed up hard and saw someone jumping into the water on the bank. At that time, he was glad that he could be rescued, so he relaxed, and his will to survive relaxed.In a critical situation, when human beings know that they will be rescued, their will to survive usually weakens, which is the inertia in human nature.I don't have to work so hard, I'll be rescued.But why is it this person who is impartial?Just now, he acted unkindly to him on the shore, how on earth are we going to face him now!And just now he was treating me, me, me, my first kiss was taken away by my cousin's enemy before it was dedicated to my cousin, cousin, I'm sorry!What should I do now?Lawrence is an innocent young lady. .

Neither of them spoke.Zhan Ge was doing the energy cycle, and Lawrence sat with his knees in self-pity not far away. After the shock after drowning and the shock of losing his "first kiss" just now, he fell into an inextricable self-loathing.As the sun went down, the clothes on both of them were completely dry, and Zhan Ge's energy circulation was almost done.

Zhan Ge stood up and said to Lawrence, "Hey, kid. We'd better get back to the team quickly. Your lungs are filled with water and you need antibiotics."

Lawrence stood up suddenly and walked in front of Zhan Ge. "You're the brat, you look shorter than me."

Zhan Ge glanced at him, bastard, he is really taller than himself.

"D, the system scans and detects that the visual height is about 176 centimeters, and the host's height is 173 centimeters."

Zhan Ge's head is bursting with blue veins, don't open up this kind of thing to waste energy.No need to remind me of my height, I remember.turn off! !Zhan Ge glanced at Lawrence bitterly, and Lawrence flinched.Calm down, calm down, the other party is a child, you are already a 23-year-old adult, don't be as knowledgeable as a child.Suddenly, Zhan Ge smiled.Zhan Ge smiled what he thought was a very friendly smile, but in Lawrence's eyes, it looked like death beckoning terror.

"Little devil, you now need an intravenous infusion of [-]% hypertonic saline, and then inject antibiotics. It is very dangerous to enter the lungs into sewage, and lung infection will occur. During the course of the disease, rapid breathing, hypoxemia, and disseminated Intravascular coagulation, acute renal failure and other comorbidities, in addition to possible chemical poisoning, so let's go, find a large team to gather in time to inject, so that you don't get sick!"

Zhan Ge turned around and walked back along the direction of the river, hoping that it would not be too far from the place where he rested at noon.Lawrence was too frightened by Zhan Ge's words to speak, and followed behind Zhan Ge without saying a word, keeping an arm's length away.

Zhan Ge, who was walking, suddenly stopped, and Lawrence, who was walking hard behind him, bumped into him.Zhan Ge... Zhan Ge... Sensual Zhan Ge heard someone calling his name! !On the other side of the river.Is it Elvis and the others?

"Why did you stop so suddenly?" Lawrence complained. "Scared me."

Zhan Ge, who has always been used to being alone and solves problems by himself, encountered a very difficult choice.How should I respond?Tell 'em I'm here, yell?A person who never speaks loudly, is it particularly awkward for you to let him suddenly shout loudly? Coupled with this indifferent personality, it is very difficult for him to shout "I am here".

So Zhan Ge turned to Lawrence and said, "Little brat, hurry up and shout to the opposite side, I'm here."

"What, why?" Lawrence was depressed, why did he suddenly shout like this, so silly.Zhange could hear the sound, but Lawrence couldn't.

"If you tell me to call you, then call, what a lot of nonsense!" Zhan Ge said impatiently.

"I don't want to, it's like an idiot to shout like this. Why don't you call yourself, I, I am a patient." Lawrence strongly protested Zhan Ge's abuse of patients.

Zhan Ge thought, nonsense, of course I know that shouting like this is an idiot, so I tell you to shout. "Are you yelling or not?" Zhan Ge instantly looked at him sullenly.

"No, don't, I won't shout." Lawrence resisted.

Zhan Ge stepped forward and grabbed his armpit. "Shout or not?"

"No, don't shout." It's too embarrassing to just give in like this.

Zhan Ge increased his strength, Lawrence cried out in pain. "Believe it or not, I kicked you into the river, yelling or not?"

"Shout, can't I yell?" Lawrence finally succumbed to Zhan Ge's threats.

Lawrence shouted across the river, "Here I am!"

"Speak up!" Zhan Ge ordered.

Lawrence had no choice but to shout at the top of his voice, "I'm here! Cough, cough..." Lawrence coughed loudly.Zhan Ge looked at him contemptuously, it was really useless.The unresponsive calls from the other side have gradually subsided.

"Forget it, let's go!" Zhan Ge dropped this sentence, and Lawrence, who was coughing so hard that his lungs were about to come out, left by himself.Lawrence dared not speak out against Zhan Ge, watching him walk away, he had no choice but to trot to follow.

On the other side, Elvis searched by the river to no avail, and then searched in the downstream dense forest area, but still found nothing.Elvis wanted to search further down the river.

Vic stepped forward to stop Elvis. "Ivis, let's go back. It's already very late, and the search range has been exceeded. It stands to reason that it won't be so far away. Go back today, maybe Zhan Ge has already returned to the camp."

Elvis looked up at the setting sun and nodded.It is really unwise to look for people at night, so I had to walk back along the river.

In fact, the people on both sides had already walked very close, but because of the wide river surface and the dense forests on both sides, the shouts seemed ethereal.

Trangell Military Academy auditorium meeting room.Several instructors sat in front of the huge screen.

Saxon sat in the middle with his arms crossed, "It seems that the situation is quite optimistic."

Charles looked at the screen and said, "So far no students have called for help. But it seems that a few rats have sneaked into the wilderness challenge area. What does the Colonel think?"

Saxon was smacking his mouth enjoying a cup of coffee. "Ask me? Just let these mice run around, we'll just watch the show. There will be more surprises in this year's field survival test." After speaking, Saxon picked up his coat and prepared to leave.

"The colonel is leaving now?" Charles asked. "In case the mouse gets into trouble..."

Saxon didn't even look back, Yang Yang had the car keys in his hand. "Just look at it, they're just little mice. I'm going on a date with a beauty." Wait for me, little Les!