I can extract side effects

At six o'clock in the morning, the sky was getting bright, and He Wei walked out of the duty room in the camp, ready to inspect the surrounding situation.

It rained heavily for several days in a row. When he was on duty last night, he was always a little worried. He was afraid that a flood would break out under the continuous torrential rain.

As a southerner, he is well aware of the power of torrential rains in summer, and uninvited guests like floods come every one or two years, which is really hard to guard against.

"The rain has stopped." He was overjoyed instantly, and couldn't help speeding up his pace, stepping on the stagnant water on the ground, and walked outside.

Suddenly, he faintly heard a strange sound not far away.

At first, the sound was like the sound of steel bars rubbing against the ground. Then, the sound became louder and louder, and it became like the sound of a train passing through a cave.

He Wei's back felt numb. Although he didn't know exactly what the sound was, when he thought of the torrential rain in the past few days, he instantly had an ominous premonition.

As the deputy of the Armed Police Squadron, he was very alert and ran away immediately to report the situation to his superiors.

Soon, bursts of rapid and sharp bugles sounded in the camp.

Just 1 minute later, 70 fighters were assembled.

At this time, the noise became louder and louder, and the barracks began to shake.

Due to He Wei's timely report, all soldiers retreated to a safe area immediately.

When the soldiers climbed to the high place, their eyes couldn't help looking at Dadeng Village, which was only separated by a hill.

In an instant, everyone's heart skipped a beat, and their bodies trembled, as if falling into an ice cave.

The entire Dadeng Village has turned into a quagmire, all buried by mudslides.

A large area of ​​the surrounding trees had collapsed, and several cement piles were exposed in the yellow mud. Upon closer inspection, they turned out to be the roofs of villagers' buildings.

He Wei's heart was cold. The village next door was in a low-lying area, and it had already become ruins when it encountered a sudden mudslide.

As for the villagers inside, don't think too much, the chances of survival must be slim.

"I hope someone gets up early and runs away when they see the mudslide, so they should be able to escape."

He murmured silently in his heart, only to feel that his shoulders were extremely heavy.

Suddenly, as a whistle sounded, the captain walked in front of everyone with a serious expression, and said solemnly.

"I just received news that due to the heavy rain for many days, a huge torrent of mudslides swept in and cut off the river passing through the county, causing the river bed to rise by an average of more than 6 meters, and the river channel suddenly widened from 60 meters to more than 180 meters."

"Currently, the entire county along the river has been flooded, while small mudslides have occurred in some villages in the nearby mountainous areas. The disaster is extremely urgent. We will immediately invest in emergency rescue."

"As long as there is a glimmer of hope, we must make a hundredfold effort."

The captain pointed at the village in the distance, and shouted: "It's right there, the people affected by the disaster are waiting for our rescue. I firmly believe that there will be a miracle of life. Do you have confidence?"

"Yes, yes, yes!" The passionate answer resounded throughout the sky.

70 soldiers galloped towards Dadeng Village.

Fortunately, as soon as we arrived at the disaster area, we saw more than a dozen villagers standing on the nearby mountainside, crying loudly.

But when they saw the familiar military uniform, their tears stopped instantly, and they shouted in surprise.

"Here we come, here we come, help is coming."

"Come on, there are people under pressure here, go and save them!"

The soldiers rushed to the buried house and quickly launched a search and rescue.

A few minutes later, a woman stuck in the mud was found.

"Quick, there's someone here."

I saw that her whole body was covered with yellow mud, including her face, mouth and nose. She had exhausted all her strength and couldn't even support her body, so she could only groan weakly in the mud.

At that moment, someone pulled her arms from left to right, and someone lifted her thighs. With all her strength, it took a long time to pull her out of the mud.

"Woooo~" After the woman was pulled out, she seemed to be a little conscious, but her mouth was full of yellow mud, and she couldn't communicate normally.

"Send it to the hospital as soon as possible!" The captain took a look and immediately made a decision.

"However, the roads to the county are flooded." Someone said with a bitter face.

The captain pondered for a second, then said: "I called the military hospital for rescue, to see if I can come as soon as possible. Every wounded person rescued now must be sent for treatment immediately, otherwise, I don't know if there is any internal injury. It's hard to be sure."

He Wei heard it, and silently quickened his pace.

This is a race against time, a race against death, and more importantly, a struggle for life, a struggle of perseverance, absolutely nothing can be lost.

More than half an hour passed, and the rafters of some houses emerged from the mud.

One after another, four or five lucky people who were not buried deep were rescued.

But all suffered injuries of varying degrees, such as fractures, bleeding and other trauma.

Fortunately, there were medical soldiers in the team, and they quickly provided first aid to the wounded.

A total of six wounded were lying silently on the ground, receiving treatment.

Bleeding should be stopped, injuries should be bandaged, and fractures should be temporarily fixed.

It was dealt with quickly, and the injuries of the wounded were eased.

However, the military doctor did not relax his frown, but said solemnly to the captain.

"These are the wounded with relatively mild symptoms. If they are rescued later, the injuries may be more serious. The most feared thing is the hypovolemic shock caused by prolonged compression, which will lead to sudden death of the wounded. We must do it as soon as possible." Preparations for transfer."

The captain nodded: "The Southern Military Region has dispatched a transport helicopter on the way, and we will transfer the wounded away as soon as we arrive."

Hearing this sentence, everyone's nervous faces eased a little.

An hour later, three more wounded were rescued.

It's just that their injuries were a little serious, and they were all unconscious. The last abdomen seemed to be injured, and the bleeding continued.

A little girl suddenly ran out of the crowd and rushed towards the bleeding wounded: "Dad, Dad, it's me, what's the matter with you, wake up, I'm Yingying!"

A middle-aged woman stepped forward quickly, picked up the girl, hugged her tightly, and said in a trembling voice: "Please save him, he told us to run first and said he wanted to save other people. Unexpectedly, no think….."

At this point, the woman was already in tears, and the girl in her arms burst into tears.

"Daddy, Daddy, I want Daddy!"

The medical soldier stepped forward to do a little inspection, and said with a sad face: "The breathing and heartbeat are very weak. It is suspected to be ischemic shock. It is estimated that there is a lot of bad luck."

"If it was in a hospital, with ventilators, defibrillators and other equipment, maybe it could be rescued, but now..." He couldn't help but shook his head.

Everyone suddenly felt cold, where to find medical equipment in this disaster area.

There are mudslides and floods all around, and the roads are flooded. Unless you have wings, it is very difficult to fly out.

When the woman saw this scene, her body faltered, and she wept while hugging the girl.

"Ah!" He Wei couldn't bear to turn his eyes away, he wished he could grow a pair of wings, and immediately run to the county hospital for treatment with the wounded on his back.

At this moment, there was a whirring sound above his head.

Then there was a violent roar.

Everyone raised their heads in astonishment, only to see a dark gray heavy transport helicopter flying over from a distance.

Almost instantly, it flew above everyone's heads, circling continuously.

Deafening cheers erupted from the crowd in an instant, and even overwhelmed the roar of the helicopter for a while.

"Rescue is here!"

"There is no unparalleled road!"

"It's saved, it's saved."

People looked at the rescuers who fell from the sky, and they all burst into tears, with hot tears in their eyes.

After a while, the helicopter landed on a relatively flat place.

Several medical soldiers ran towards the crowd with stretchers on their backs.

Soon, three unconscious wounded were carried into the cabin for the first time.

Several other wounded who did not appear to be seriously injured were also helped onto the plane.

The helicopter was loaded with wounded people, took off quickly, and disappeared into the distant horizon.

The whole process, from landing to take-off, took less than ten minutes, which can be said to be well-trained.

But at this moment in the cabin, the medical soldiers immediately rescued the three unconscious wounded as if they were facing an enemy.

They immediately opened the first aid kit, took out three portable monitors, put them on the wounded's wrists, and checked them one by one.

"Not good, this heartbeat has stopped, and cardiopulmonary resuscitation is required immediately."

"This breathing has stopped, and the trachea must be intubated immediately to ensure that the airway is unobstructed."

"The bleeding should be immediately hemostatic and bandaged. At the same time, it is necessary to quickly establish a rehydration channel for an intravenous indwelling needle for infusion to prevent hemorrhagic shock and ensure the stability of vital signs."

"In addition, the injuries of these three are a bit serious, and the limbs are a little swollen. It is best to do a biochemical test to see if the internal organs are injured."

Defibrillators, syringe pumps, respirators, biochemical detectors, etc.

All these portable medical equipment were taken out to treat the wounded.

"Oops, there is something wrong with the wounded. Biochemical tests show that the blood potassium is as high as 6.5mmol/L. The electrolyte disorder is a bit serious. Could it be hyperkalemia?"

A medical soldier looked at the biochemical test results of one of them, and his expression changed drastically.

"Not good, the other two blood potassium levels are also high, both close to 7.0 mmol/L."

The biochemical test results of the other two wounded were also released.

Several people immediately looked at each other in blank dismay.

A medical soldier knew a lot and explained in detail: "That's right, it should be hyperkalemia, which may be caused by a crush injury. The patient has been squeezed for too long in the mudslide, and those necrotic muscles, once squeezed The force is removed and the blood is restored all at once, causing the classic 'ischemia-reperfusion injury'."

Someone suddenly realized: "Isn't that the crush injury syndrome? The injured tissue will be severely edema immediately, accompanied by the release of a large amount of intracellular potassium ions, which will easily cause hypovolemic shock and hyperkalemia."

"I remembered that this disease has been heard before, and it seems to be very serious. Many wounded after the earthquake died or died suddenly because of this reason."

"Check to see if the limbs are oppressed and paralyzed? Otherwise, ligation should be performed to prevent the decomposition products of necrotic muscles from suddenly entering the blood circulation."

"It has to be sent to the county hospital for emergency treatment, otherwise it will be too late."

After a while of confusion, the helicopter returned to silence.

All the wounded were rechecked to make sure nothing was lost.

Ten minutes later, the helicopter circled and landed.

After the cabin door was opened, there were already a large number of medical staff waiting on the apron, all with solemn and nervous expressions.

These are all doctors from the county hospital. After they heard the news, they immediately made preparations. They waited for several hours until the helicopter descended from the sky and the wounded were carried out.

A medical soldier took out a printed biochemical test sheet and handed it over.

"Doctor, these three are the most seriously injured, and they already have symptoms of hyperkalemia, so they need to be rescued immediately."

The leading emergency doctor took the biochemical sheet and was shocked: "What? You guys have already done 16 biochemical tests on the helicopter? Where did you get the biochemical tester?"

The medical soldier chuckled: "We have a first aid kit, which contains a lot of portable equipment, color ultrasound, defibrillator, respirator, these are all missing, and of course there is also a dry biochemical tester."

The emergency doctor was stunned: "Is there such a first aid kit?"

He remembered the scene when he went to the clinic, and his heart became hot instantly: "Which equipment manufacturer? Imported or domestic?"

The medical soldier patted him on the shoulder: "Don't ask about the domestic ones, and save the patients quickly."

The emergency doctor glanced at the biochemical test sheet, and his face instantly became serious: "The blood potassium is very high, let's inject sodium bicarbonate to restore the heart rate, and then observe it. If it is serious, then dialysis to reduce potassium."

The medical soldier hurried back to the cabin, and said with a relaxed expression: "The doctor is resuscitating, and the wounded should be fine."

Everyone else breathed a sigh of relief and smiled happily.

"Go, go to the next place and continue saving people."

"Hehe, I want to tell the good news to the people who were waiting there just now."

It didn't take long for He Wei's squadron to learn the news.

The captain was very excited and shouted at everyone: "Listen up, everyone. All the wounded have been sent to the county hospital just now. Three of the more serious ones were given first aid on the helicopter. They are basically fine."

The middle-aged woman hugged the girl, and was the first to rush up: "Where is my husband, I saw him bleeding before, and it looks serious, has he been rescued?"

The captain smiled and nodded: "He's a little serious, but he's not life-threatening. He's being transfused in the county hospital right now. When the road clears up, you and your wife will be able to see him in the ward."

The woman's nose was sour instantly, and tears welled up in her eyes: "Thank you, thank you so much."

The captain chuckled: "Fortunately, the rescue came in time. First aid was carried out on the helicopter to save my life. Otherwise, I would wait until the road cleared before sending it to the hospital. I guess..."

Having said that, he didn't speak any more, waved his hand, turned around and continued to rescue.

The little girl opened her eyes wide, looked at her mother and said, "Mom, did the helicopter save Dad just now? It's amazing. In the future, I will also learn to fly a plane and save people everywhere."

The woman broke through her tears and laughed: "Okay, when you go to university, go learn to fly an airplane, and you must remember that your father's life was given by these soldiers."

The little girl nodded firmly, held her mother's hand, and refused to let go.

3 hours, 5 hours passed, and no one was found.

The surrounding villagers showed sad expressions, and some of them covered their faces and wept silently.

But there is also good news. In the afternoon, the blasting team brought large mechanical equipment and blasted a wide gap in the silt that blocked the river.

The flood began to flow downstream, and the accumulated water in the county was slowly receding.

Everything is on the right side.