Professor Zhou and the others heard Cheng Si's "ah" cry, and they all hurried over.

Feng Yi was wandering around looking for some fruit to eat, but when he heard the noise, he ran over there without even bothering to wipe his mouth.

Professor Zhou glanced at him, made a mental note, reminded him "Don't eat randomly" and ran over to Cheng Si.

Now is not the time to tell Feng Yi this.

When Professor Zhou and others arrived, Cheng Si was squeezing poisonous blood from the wound on his hand.

"Bitten by a snake?" Professor Zhou walked over quickly.

"Um."

Cheng Si's mood seemed to be relatively stable, but his face was a little pale, his expression was stiff, and his eyes were a little dazed.

Professor Zhou just thought he was scared.

"What kind of snake?" Professor Zhou looked at the wound and asked.

"Same as yesterday, Cobra."

"Only this wound on the hand? Are there any other injuries?"

"No, just this on my hand. I dropped my sunglasses just now. I didn't notice the snake in the grass when I picked it up, and it was scratched." Cheng Si said.

Steve looked at the wound on Cheng Si's hand, "Then you reacted quickly enough and didn't bite hard. You were just scratched by the fangs, but the venom was still injected."

Seeing that there were no other wounds, Cheng Si responded calmly, and Professor Zhou was slightly relieved.

After being bitten by a poisonous snake, you have three golden minutes to detoxify the blood as much as possible.

These three minutes are very important. If you don't detoxify in time after being bitten and run around in panic, it's over.

The body's blood flow speeds up, which causes toxins to spread faster.

This is why the scientific expedition team requires sufficient field work experience every time, otherwise they dare not hire people. People with field work experience are relatively calmer and more experienced in handling emergencies like this.

If it were another person who didn't understand, when he saw being bitten by a snake, he would be scared to death for half of his life, or panic, and something would easily happen if he panics.

In recent years, the only exception who has been admitted to the scientific expedition team is Feng Yi.

However, Feng Yi had recommenders, especially Captain Yuan of the UN Security Bureau. They were also very coveted for Feng Yi's snake-hunting talent, so they made an exception and hired him.

In fact, at the very beginning, when the scientific expedition team decided to hire Feng Yi, they were prepared that Feng Yi would be the first to be taken away midway.

Unexpectedly, although Feng Yi was inexperienced and some of his actions were quite bold, he remained intact. The first injured person in the team was Cheng Si, who had experience in field work.

When agreeing to cooperate with Cheng Si's team, both parties made plans for how many live broadcasts along the way, from start to finish.

Unexpectedly!

Several people had their own thoughts, but the most important thing now was to give Cheng Si first aid.

"Blood Drawer!"

"water!"

"Bring the first aid kit! Prepare sealing solution for injection!"

After all, this was not the first time such a thing happened. Professor Zhou quickly assigned first aid tasks. At the same time, he contacted the rescue team to come and save people.

Although Cheng Si's current situation is not bad, no one can guarantee that there will be no accidents.

Most of the snakes and their descendants that can survive the abnormal climate period in the wild are stronger individuals and have increased venom. Who knows if there are other changes?

Antivenin is easily denatured and inactivated at high temperatures, so it must be stored at low temperatures away from light. The climate conditions here in the Nanchong Mountains make it inconvenient to carry it around.

However, the first aid kit they brought with them was enough to last until the rescue team arrived.

The prepared blocking solution contains certain proteases. The main component of snake venom is toxic proteins. The hydrolase in the blocking solution will decompose the snake venom into non-toxic small peptides.

The purpose of injecting sealing fluid is to block the spread of snake venom in lymph, blood circulation and soft tissues as much as possible. It can destroy the snake venom to a certain extent and prevent local venom from being absorbed.

Different snake venoms have different preparation methods of sealing fluid. The pit viper has the best preparation for viper venom, and the cobra also has the corresponding preparation method.

Vipers, such as five-step snakes, bamboo leaf greens, etc., mostly have blood-circulating toxins. Cobras, king cobras, etc. mostly have mixed toxins, that is, both blood-circulating toxins and neurotoxins. If you know what kind of snake venom it is, you can choose the most suitable one.

Optimal protease preparation blocking solution.

The scientific expedition team is still very well prepared. After treatment, less snake venom enters the human body circulation, and its toxicity to human tissues is also reduced.

The first aid box also contains oral antidote and wound dressing. In short, Cheng Si's life is not in danger until the rescue team comes.

After the first aid treatment, Professor Zhou saw the mobile phone over there. He walked over and found that the video was still being recorded on the mobile phone. However, he did not look at it further and took off the mobile phone.

"Xiao Cheng, your cell phone!"

Professor Zhou handed over the mobile phone.

Cheng Si took the phone and said, "Thank you."

Looking at the phone that was still filming, Cheng Si made a face, pressed the stop recording button on the screen, and then clicked "Delete Video".

Professor Zhou:……

Professor Zhou looked at Teacher Lei.

Teacher Lei also gave him a look: There must be something wrong with this injury, but please take care of the child's face!

They have seen this kind of thing a lot, and sometimes they even act together.

As for Cheng Si.

Cheng Si couldn't let others know that because of his greed and misestimation of his own abilities, the video recording was overturned!

Therefore, the strongest idea at this moment is to delete that video on the phone!!

The entire process of his attempt to commit suicide was recorded on his mobile phone. It was so damaging to his image that it would definitely trigger waves of ridicule in the circle. Wave after wave, with an indefinite period of time. Someone may still bring him up for ridicule after a long time.

Cheng Si knew that he might not be able to deceive Professor Zhou and Steve, but he could deceive Feng Yi and others. Even if Professor Zhou and others could guess that there was something wrong with the injury process, they would not delve into it. But if it were other people

You know, that would be troublesome.

So, no matter how you ask, he just "got bitten by a snake without noticing when he was picking up his sunglasses."

It is definitely not that you will be bitten by a snake if you fail to imitate Feng Yi!

When Professor Zhou and others were providing professional first aid to Cheng Si, Feng Yi couldn't help, so he just walked around and paid attention to his surroundings.

Because the incident happened not long ago, the smell mass did not dissipate.

After various odor molecules are captured by the olfactory organs, the information is transmitted to the brain, where it is analyzed and imaged.

Soon, Feng Yi relied on his super-sensitive sense of smell to "see" a blurry dynamic image composed of odor clusters, restoring everything that had just happened here.

He "saw" Cheng Si's walking route and the cobra, which was not very big.

The cobra was originally staying in the grass, but when it encountered someone, it started to evade, but was stopped by Cheng Si.

Then, Cheng Si walked aside...

Feng Yi followed the smell and looked over.

That's exactly where the cell phone is.

That's where Professor Zhou just retrieved the phone and handed it to Cheng Si.

Therefore, Cheng Si is:

Saw a cobra - stopped the cobra - put on the phone -

And then……

oh……

The smell information told Feng Yi everything.

Cheng Si's injury was indeed a bit... hard to describe.

However, I still won’t expose it.

well!

Feng Yi himself also put the blame on a Burmese python.

Anyway...it's the snake that speaks first!

Cheng Si's wounds have been treated.

Steve checked again, "Fortunately, it was just scratched by the snake's teeth. There was poison injected but not much. The first aid was timely and there was no problem. The only thing left is to wait for the rescue team to come and take him to the hospital for follow-up treatment. In my opinion,

It should be fine in a week at most.

"Xiao Cheng is very lucky and reacts quickly. If he is bitten hard and the venom is injected into the tissue, the wound must be expanded and detoxified. Or if a large amount of toxin is directly injected into the blood vessel and spreads in the blood and lymph, it will be even more dangerous."

Professor Zhou also said: "You still have to be careful when walking in the wild. Don't be careless just because you have experience!"

Professor Zhou also took this opportunity to remind the young members of the team. Generally young people have many ideas and are easily impulsive.

Especially Feng Yi!

I hope Cheng Si’s incident has also served as a reminder to Feng Yi not to be arrogant and reckless just because he has some skills in catching snakes!

"The rescue team has been contacted, but this place is not suitable for the rescue team's helicopter to come over. The forest is too dense. Change the place first. Xiaocheng, you should not move around by yourself."
To be continued...