After waiting for more than ten minutes, Zheng Ren was not impatient at all.

He was patient and stared at his prey like an experienced hunter. Eyes converge, bright as stars.

5′23″。

The snoring of young patients has changed as imagined.

The rhythm of snoring changes and the time of respiratory arrest is prolonged. Zheng Ren didn't move, while Su Yun ordered the timer on the mobile phone he had prepared earlier.

10 seconds... 20 seconds... 30 seconds... 1 minute

After holding for a minute, the young patient still didn't gasp.

Zhang Weiyu's narration obviously has a problem, not 50 seconds, but 1 minute has not started breathing.

However, this is also normal. I sleep in a daze at night, and the estimation of time will certainly not be accurate.

As the snoring disappeared, no other sound came out of the TV. It was terrible.

The whole private room is filled with the smell of mutton soup, but no one pays attention to this. The time when young people in the TV stop breathing is so long, which affects people's hearts.

One and a half minutes later, the young patient still didn't breathe.

Through the low resolution picture, I vaguely saw that his lips had turned blue and purple.

Zhang Weiyu was a little flustered.

No, I wanted to watch him sleep by video, but it happened that his blood pressure rose and he died of intracerebral hemorrhage.

And I'm going to... Witness the whole process of a person's death.

This is a common thing for the doctors here. But for a businessman like Zhang Weiyu, this will become a nightmare in the future.

After another 10 seconds, the young man in the long shop still didn't breathe.

Some of his cyanosis had turned into cyanosis.

Director Wei didn't wear glasses and couldn't see clearly. He rubbed his eyes and changed various angles.

"Lao Kong, is it cyanosis?" Director Wei whispered.

Director Kong stared and nodded.

It's so noisy... Snoring rarely leads to suffocation and death. This is a simple scientific principle.

When hypoxia reaches a certain level, the body will send a message of self-protection and "wake up" itself. After that, the guy in the long shop will breathe again.

I understand the truth, but I saw a man snoring one second before and lying motionless the next second.

It's... it's weird.

Medical principles collide with intuitive feelings, and many directors also have a question in their hearts. Is it difficult to die

What is said in the book and what you see in front of you are absolutely two completely different concepts.

Ten seconds later, the cyanosis on the guy in the long shop was very heavy. Director Wei could see it from the TV picture with low resolution without changing the angle.

Zhang Weiyu panicked. He picked up his cell phone and was ready to call the other side.

Don't watch him die. It will really become a lifelong nightmare.

"Don't move yet." Zheng Ren looked at the TV picture, but also noticed Zhang Weiyu's action. The guy in the shop twitched, and he immediately stopped Zhang Weiyu.

"..." Zhang Weiyu holds his mobile phone in his hand, and his palm is full of sweat.

The frequency of shaking and spasm of the guys in the long shop is higher and higher, like epilepsy.

After only a few seconds, his body shook suddenly, then took a deep breath, turned into snoring and vomited out.

I'll go

Everyone was stunned.

Normally, they are all old doctors. No one doesn't know that breathing stops during snoring, which may last up to 2-3 minutes.

But after all, it's a theory in books. For so many years, as long as the person next to the bed doesn't snore so much, he won't have seen it with his own eyes.

Even if your lover snores like this, they have already slept in separate rooms. Either you can't see it, or you can wake him up early in the morning. It's impossible to watch a living man hold himself cyanosis.

It's so scary. Although the old directors are well-informed, they also jumped up carefully.

A blind fawn bumped in his heart.

Then the guy in the shop began to turn over. It seemed that he couldn't find a comfortable position and kept turning.

His cyanosis gradually subsided, but the damage caused by the lack of oxygen in that period of time had an impact on the body forever.

One injury may not be big enough, but over time, there will be fatal injury in the end.

This kind of injury is only caused by snoring, which is very common in daily life. The final manifestation is hypertension, stubborn hypertension.

"Hypoxemia, constantly turning over and restlessness." Su yundao.

"The body began to sweat, mainly above the chest, which is related to hypercapnia caused by respiratory exertion and apnea after airway obstruction." Zheng Ren also said.

Hypoxemia, hypercapnia, such a fatal diagnosis, even Zhang Weiyu knows that the situation is severe.

After watching for a few minutes, I experienced a long time of respiratory arrest again, but this time it was relatively short, less than 1 minute.

The boy slept all night and didn't know how many times he had to struggle between life and death.

"All right, turn it off." "There should be no problem with the diagnosis of sleep apnea hypopnea syndrome. It is 45% likely to cause hypertension, and the effect of antihypertensive drugs is limited," Zheng said

"Did you do coronary CT?" Su Yun asked.

Zhang Weiyu shook his head in confusion.

Sleep apnea hypopnea syndrome, a long and complex name, he worked hard to remember.

In addition, he was worried that the guy in his old shop would suffocate himself. Now he is in a trance.

"Check it out." Zheng Rendao, "hypoxia causes coronary artery endothelial injury, lipid deposition in the intima of blood vessels, and the possibility of coronary heart disease caused by the increase of red blood cells and blood viscosity is not small."

"Oh, oh." Zhang Weiyu, whatever the reason, just remember what boss Zheng said to do.

"Is the MRI of the kidney still done?"

"Do it, why not do it." Su Yun said, "what if pheochromocytoma is complicated?"

“……”

Zhang Weiyu is speechless. It won't be so unlucky.

In fact, I can't say how unlucky it is. It's just snoring. Who can think it will cause intracerebral hemorrhage and stubborn hypertension.

"Let him come to my side." Director Zhang Lin said, "it's estimated that the county can't do the polysomnography, and the third class hospitals in general prefecture level cities can't do it. Don't bother, come directly to me."

"OK, OK." Zhang Weiyu responded repeatedly.

Polysomnography is also called sleep EEG.

It is mainly used in sleep and dream research, as well as the diagnosis of depression and sleep apnea syndrome.

It is said that now some people use polysomnography to study dreams. Zheng Ren doesn't understand the relationship.

But he didn't want to understand. Director Zhang Lin's ability to make a multi-channel sleep map is the best. Otherwise, the diagnosis is quite troublesome.