At the beginning, you fooled the school flower, and ended up with two babies?

Chapter 25 Haidong Medical Student: Mama!I'm quitting school!
Carefully peeling off the shards of glass from the unconscious student's neck, Dai Zhengguo immediately saw the bleeding wound.

In addition to the injury to the carotid artery, there were minor scratches and puncture wounds throughout the body.

But none of them were serious, the most serious one was a carotid artery cut.

"The carotid artery is cut, but it's okay, the wound is not big!"

Although the high blood pressure in the carotid artery bleeds faster, the wound surface is still in a controllable range. If the artery is completely severed, let alone him, even Hua Tuo is still alive!
Selectively ignore wounds in other parts.

From the pocket under the coat, he took out a red mini first aid kit.

Wipe your hands carefully with a portable medical alcohol wipe first, then take out the sterile gauze, probe your fingers down to the pulse point of the artery, and then find the place 1-2cm near the heart. Dai Zhengguo immediately started to stop the bleeding!

As expected of a chief physician, his movements are very skilled, and he completed the emergency treatment of the wound in less than a minute.

He didn't let go of his fingers from the beginning to the end, and kept pressing on the bandage with appropriate strength to prevent the wound from bleeding profusely.

Then just wait patiently for the emergency personnel to arrive and send you to the hospital.

Dai Zhengguo breathed a sigh of relief.

Fortunately, he decided to change his taste temporarily at noon today and come to the B2 cafeteria a little further away to eat, otherwise this student would be in danger!
Carotid artery bleeding is really fatal!

"Teacher Dai is so handsome! He's a god!"

"Professor Dai is great!"

"I will never desert the experimental class again!"

"I really want to study medicine!"

"..."

The surrounding students applauded spontaneously, expressing their admiration for Mr. Dai Zhengguo.

The few medical students among them were even more proud, because Teacher Dai was their direct teacher!

In the future, if they continue to study for a master's degree, it is very likely that they will be under Dai Zhengguo's subordinates!
"Teacher Dai! Please let go of your fingers!"

Just when everyone was full of praise, an unharmonious voice suddenly sounded from the left side of the crowd.

Everyone's eyes were attracted by the voice, and they looked to the left.

Three boys and three girls, including Lin Xiaohua!
At the beginning, when I saw three boys rushing over with a bench, everyone guessed that they should be roommates with the injured.

Everyone looked at him suspiciously, but Gu Yu was unmoved.

Still shouting at Dai Zhengguo at the top of his voice:
"Ms. Dai, please let go of your fingers quickly. I suspect that my roommate suffers from tension pneumothorax in addition to carotid artery rupture!"

"You press your finger on his neck, affecting his breathing, which will cause the chest pressure to increase rapidly, and eventually cause the lungs to be severely compressed!"

Gu Yu said a series of words.

The people around were dumbfounded. Although most of them couldn't understand, they could understand.

At that moment, whispers came from the crowd, and everyone was looking at Gu Yu with strange eyes.

"Is this student saying that Professor Dai's handling method is wrong?"

"Is he a medical student? Doesn't he look like that?"

"We are all clinical medicine students. We have never seen this classmate! Are you crazy? Is he teaching Mr. Dai how to do things?"

"A layman watches the fun, an insider watches the jokes! He's using his roommate's life to make a joke!"

"..."

The whispering became louder and louder, and everyone was pointing at Gu Yu intentionally or unintentionally.

Even Dai Zhengguo frowned. A student who was obviously not a medical student questioned him was a challenge to his authority.

A trace of anger could not help but burst out in my heart.

But he is also worthy of being a professor. He has taught countless students. What kind of students have you never seen?

It stands to reason that he could directly choose to ignore this finger-pointing student.

But in the spirit of preaching and resolving doubts, he still asked a question.

"Student, I don't think you are a student of our medical school, right? So you probably have no professional knowledge in medicine, so how did you judge your roommate's tension pneumothorax?"

The so-called pneumothorax, as the name suggests, is the gas entering the pleural cavity between the lungs and the chest.

Under normal circumstances, there is no gas inside the pleural cavity, and it is in a state of negative pressure so that the lungs can expand and contract with the rise and fall of the chest.

There are three common types of pneumothorax: tension, closed, and open.

The tension pneumothorax that Gu Yu mentioned is that the external air continuously enters the pleural cavity, and it only goes in and out, causing the pressure in the cavity to increase, which in turn squeezes the lungs, causing the lungs to be compressed.

The injured have difficulty breathing, and in severe cases, it will lead to death!

"Because I'm far away, I don't dare to be very sure of my guess, so Teacher Dai also asks you to take a look at my roommate's left arm now!"

"If I'm not mistaken, there should be dilation of the veins, right? The cause should be regional blood blockage?"

"At the same time, there is a wound on my roommate's chest that is bleeding out. I don't know if you have noticed. His chest seems to be a circle larger than normal?"

Gu Yu explained the basis of his guess in one breath.

At this moment, his brain is like a sophisticated computer, rapidly deconstructing the body structure of Boss Park's injured part.

The veins of blood vessels that others cannot see are clearly visible in Gu Yu's eyes.

This is not to say that he can see through, but a kind of illusion formed by the combination of knowledge and deconstructive thinking, or imagination.

After listening to Gu Yu's words, Dai Zhengguo was surprised to find that what this "layman" student said was quite professional?
So he followed Gu Yu's words and gently pulled up the injured student's left sleeve, and as expected, he saw the phenomenon of dilated veins!

And it's very obvious!
Dai Zhengguo's heart skipped a beat.

"Is what the student said true?"

He tried to release the fingers that were pressing on the injured neck!

Sure enough, the injured opened his mouth slightly and began to breathe, but it was obvious that he was taking in less air and exhaling more!
This is a symptom that the lungs are being compressed!

Dai Zhengguo couldn't help panicking now.

Hastily tore off the wounded man's coat and carefully lifted off the blood-stained underwear. Dai Zhengguo was shocked!

A prism-shaped long piece of glass was piercing the left side of the wounded man's ribs!

The wound was retracted, and a small amount of blood was even sucked back into the wound!
"Collapsed lateral lung structure! Tension pneumothorax!"

Relying on his rich experience, Dai Zhengguo immediately diagnosed the injury!

It was exactly the same as that student guessed!
But now it's not a situation where he is entangled in whether what Gu Yu said is right or not!

This is a fatal emergency!
Tension pneumothorax must be decompressed immediately!
But he doesn't have surgical tools at hand, and he can't directly perform on-site surgery like the scene of saving people at the airport in the good doctor movie!
Open air surgery?It's tantamount to betting on BO with your life!

Just when Dai Zhengguo didn't know what to do, the doctor from the medical office finally arrived!
"Director Dai! How's the situation?"

A 30-year-old female doctor ran over with a medical kit, and the nurses behind with stretchers couldn't catch up.

"Is the medical car here?"

Dai Zhengguo didn't answer, but asked a question instead.

The female doctor froze for a moment, then nodded quickly.

"Go! Go immediately! Can't be sent to the school medical station! Send it directly to the affiliated hospital for first aid!"

"what!!?"

The female doctor was dumbfounded that the situation was so serious! ?

He hurriedly called the male nurse behind to pick up the injured student and send him to the medical vehicle.

As the first handler on the scene, Dai Zhengguo naturally had to go with him to the affiliated hospital.

He passed by Gu Yu's side and suddenly thought of something, and asked casually: "This classmate, do you want to go together?"

"Ah?" Gu Yu didn't expect Dai Zhengguo to invite him to the hospital directly.

"I think your roommate needs someone to take care of."

Dai Zhengguo added.

Gu Yu also reacted, nodded quickly and followed Dai Zhengguo to the medical vehicle.

When the door was about to close, Gu Yu hurriedly shouted at Second Brother Yu and Third Brother Qin.

"Second brother and third brother! Watch out for that woman! Don't let her run away!"

"Don't worry! You have to watch it!"

Yu Shutong and Qin Shan immediately agreed.

joke!That's the murderer who hurt Big Brother!
Anyone can run!She can't run!
Gu Yu then closed the car door in peace.

Seeing the medical vehicle speeding away, the students in the cafeteria were all excited!
Professor Dai Zhengguo was misdiagnosed!

The key is that it was corrected by a non-medical student!
"Damn! I learned from a fake doctor, right!?"

"Mama! I want to drop out of school! I'm so lonely studying medicine!"

Some doctors stomped their feet in anger.

Others began to inquire about the news.

"Who is that classmate? He seems to be with Lin Xiaohua?"

"It seems to be Gu Yu from the first class of soft engineering in the School of Software and Big Data? A senior of the 18th grade!"

"Damn it! Why does this Gu Yu sound familiar to me?"

"Couldn't this also be Gu Yu on the wonderful school bulletin posted downstairs in the dormitory?"

"Level 18 Soft Worker Class [-]! Absolutely right! Absolutely! Gu O'Neill Yu is still Hammer Sean!?"

All of a sudden, the news changed rapidly, and Gu Yu's name quickly spread throughout the entire Haidong University with the B2 cafeteria as the source!
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(Attention! Attention! The content of this chapter is for entertainment only, and does not contain medical advice! Please do not automatically substitute. For logical correctness, the author has checked the information and consulted friends who study medicine, but still does not guarantee that the content is correct!)
(If you have any questions, professionals can point them out in the comments! Please treat it rationally, this is an urban entertainment Xiaobai Shuang article!!!)

(The desire to survive is full - ask for a five-star praise and recommendation ticket~)

(End of this chapter)