Chapter 630 Artificial Respiration

Chapter 630 Artificial Respiration

Shen Xia spoke slowly, trying to make his words simple and easy to understand, and did not use any complicated vocabulary.

So everyone listened very carefully and everyone understood.

I didn't expect that someone who was choking could spit out the thing stuck in his throat by doing this.

Shen Xia looked at everyone: "Do you understand?"

Everyone said in unison: "Understood."

"If anyone doesn't understand, please raise your hand and speak up," Shen Xia suggested.

After all, she doesn't like people talking about this and that.

Although we are all juren, this first aid technique is definitely useful if we learn it, and it can really be used at critical moments!

At this time, a man in the third row on the right raised his hand.

Shen Xia looked at him: "Do you have any questions?"

The man asked politely: "What if you were stuck? How would you save yourself?"

The man had been a little indifferent before, but after hearing this, he was impressed!

If this method of saving lives is passed on and widely understood, many people who choke to death in this world can be reduced.

Shen Xia nodded: "Well, this classmate asked a good question. The method just now is to save others, but if you choke yourself, it will also be fatal, because people will gradually become weak after being stuck, and only have a moment to save themselves."

Shen Xia glanced at the tables next to them. The students' table was a little lower, while the teacher's table was higher.

"When we get stuck, we look for a table or a high stool or railing nearby and try to hit that spot in the same way."

Everyone nodded after hearing this: "I understand."

At this time, another student raised his hand: "What if there is nothing?"

Shen Xia looked at him, thinking that there are always nitpickers in the world, so he teased, "Do you really have to die?"

Everyone in the classroom laughed when they heard Shen Xia's words.

Because when you are eating, it is impossible that there is nothing around you.

The young man's face turned red.

Sit down quickly.

I'm just asking, just in case!

Damn!

He wasn't talking about himself.

Just want to ask for clarification.

Chen You and Dean Bai at the back listened very carefully.

The old teachers who originally did not think highly of Shen Xia have changed their views. After all, he is a teacher of the Juren class and has greater talent and knowledge. So if he does not have very good knowledge, it would be difficult to change his mind.

Ling Heng came to the class just to get to know more about Shen Xia.

It is impossible for him to meet such a person. As martial artists, they can just suppress him with their internal strength.

Shen Xia asked the classmate to stand aside.

Because we will need him later.

Shen Xia looked at Song Yu: "Student Song, please demonstrate it to everyone."

Song Yu nodded: "Okay."

Song Yu hit the corner of the table in slow motion, but of course it was gentle.

The key point is which part to hit, Shen Xia said it again.

We all have good brains, so our learning ability must be good, and of course, our memory ability is also good.

As for the actual operation, it is not certain.

There are many people who can learn something at a glance but give up as soon as they start to learn it.

After the drill is finished.

The student next to him asked, "Princess, can I go down now?"

"Wait a minute, there is another first aid method."

"it is good."

Shen Xia looked at everyone: "Does everyone understand?"

"Understood." All the students said in unison.

"Okay, next I'll tell you how to save someone who fell into the water and drowned."

There was another round of shock and gasps in the classroom.

Needless to say, no one believed it.

How is it possible that even the dead can be brought back to life?

This is a joke. I have never heard of a way to bring the dead back to life.

Whether it is the students, or Dean Bai, Chen You, and Old Master behind them.

Now Ling Heng was surprised.

He has a wide range of knowledge, but he has never heard of this.

The classmate next to me on the stage.

I thought to myself: That’s great, I came up here by myself and can learn the method faster.

He didn't want to listen to Xu Tianli, so he asked for leave and went out.

They even sneered at him.

He couldn't learn this magical technique.

After listening to Shen Xia's statement, he did not disbelieve it.

On the contrary, he had also heard about Princess Anping.

It can be said that there is nothing in the capital that he doesn't know.

How could someone who is liked by so many people be an ordinary person?

Besides, the third young master of Prince Duan’s Mansion was outstanding in his knowledge in the Imperial College, and the young ladies from noble families in the capital who wanted to marry him lined up at the city gate.

How could the person he likes be just an ordinary person?

He never believed in rumors, after all, there was too much water in them.

Just this short period of time together.

Her speech, behavior, and calm manner are nothing like the country girl that others say she is.

Even the young ladies from aristocratic families who grew up in the capital would find it difficult to match her temperament.

Especially the aura!

Shen Xia waited for everyone to be shocked before asking everyone to be quiet: "Okay, everyone be quiet, and then I will explain to you why!"

After Shen Xia started speaking, the whole place fell silent, so silent that no one was afraid of missing a single word Shen Xia said.

"People who have drowned can be saved only if they have just stopped breathing. Don't think that those who have been dead in the water for a day or a few hours can be saved. It's impossible."

When everyone heard this, they thought it must have been a magic trick to save him!

Now no one spoke, and everyone listened very carefully.

"There is a first aid method called artificial respiration. You may not be able to accept it, but it is the only way to save people."

"So when it comes to saving lives, I personally feel that we can be more relaxed about the details."

"When a person falls into the water, he will keep struggling, and a lot of water will enter his stomach and suffocate him to death. If he can be pulled out in time at this time."

"If he is not breathing at this time, artificial respiration and chest compressions can help maintain a certain blood circulation."

"Chest compressions push blood through the body, delivering oxygen and nutrients to vital organs, including the brain. This helps maintain organ function and increases a drowning person's chances of survival."

Shen Xia looked at everyone who was a little confused and said, "Everyone knows that we humans can only live by breathing air through our mouths and noses!"

Shen Xia originally wanted to say oxygen, because there is oxygen in the air, but oxygen is not equal to air.

But I am worried that everyone will ask what oxygen is?

She needed to explain it again, so she just said air so that everyone could understand it better.

Seeing everyone nodding, although I didn't feel very familiar with the word "air", I could understand it just by looking at the surface meaning of the word.

Seeing that everyone understood this, Shen Xia continued, "So air is vital to us. Only when we are alive can our hands move, our hearts beat, and our lungs breathe air."

"When a person dies, he can no longer breathe, there is no air in his body, and his blood won't flow. So at this time, we have to provide air to the person who has fallen into the water so that there is air in his body and his heart can continue to beat,"