The brain sends the most nerves to which organ of the body, some people say that it is the spinal cord, but in fact the spinal cord is an extension of the brain.

The most sent is the heart, the second is the upper limbs, and the next is the (a) organ, and many people will have a mantra that hurts.

That is to say, it is estimated that few people have experienced the real egg pain, especially men, who have rarely experienced it, and this pain is not inferior to the five fingers and heart.

This also responds to that sentence, you must live first, you must work if you live, and you can continue the next generation if you live and work.

The heart can be regarded as a relatively strict control of the brain, but the heart is a system, not only the heart, but also the blood vessels.

The control of blood vessels is controlled by hormones and chemicals secreted by the body.

Therefore, the accuracy is a little worse, and it is relatively easier to be changed by other substances.

When the doctor in the ultrasound room examined Lao Chen's head, his hands were shaking, which was too scary, and Lao Chen's abdominal aorta was like a big insect waiting to be born, squirming one after another.

The aorta is divided into three layers, and to be honest, the power of blood flow depends partly on the compression of the heart, and partly on the backlog of arteries.

Squeeze it, and the blood will go ahead, just like when you pout and spit at the mouth, your mouth is puffed, and the large arteries are particularly thick.

For example, the yellow throat in the hot pot is not an organ, but a major artery of a cow.

The first bite you take will feel like this thing can slip between your teeth and lips, it's very slippery.

This is the first layer of anti-friction in the arteries, the heart does not stop, and the blood vessels do not stop. The friction between meat and meat, why the blood vessels are not worn out, depends on this layer of work clothes.

In order to resist wear, the outer membrane of this thing is a slippery and wear-resistant coat.

The middle layer is like long legs, full of collagen and muscles, looking white and tender and chewing like bubble gum in the mouth, soft and flexible.

The innermost layer is the same inner layer as a layer of lace, and this inner layer is not tempting blood.

There are quite a lot of functions in this layer, what is the switch to stop bleeding, and the secretion function of the brain is feedback.

Therefore, this layer is also considered a functional layer of blood vessels. And every once in a while, this thing extends out to something like a gate valve.

This is also a lot of people holding the yellow throat to see, hey, how does this thing look like a chrysanthemum?

Yes, the gate valve of the blood vessel actually wants to be a chrysanthemum, with two petals and three petals.

The muscles contract to send the blood out for a while, and when it is relaxed, the gate valve closes, and the blood sent out cannot go back.

This is also the reason why your blood can still be congested when you are inverted.

These three layers of organization are usually hugged tightly together, tightly together, you have me, I have you.

However, in general, there are still differences in the structure of the three layers of tissues, at this time, when you smoke, get older, and your blood pressure increases, the three layers of tissues also begin to have cavities.

Then the blood is like a naughty child, and when it sees the flesh, it has to see what is inside.

If you are a hypertensive patient with a sudden increase in blood pressure, then it is like a seven or eight-year-old child, when he is the most naughty, his little finger is going to be stuffed into this slit alive or dead.

Then, the blood vessels, which were originally long casts, began to change, and more and more blood entered the gaps.

This thing has directly become a courtship toad, with a big bulging lower abdomen.

And the blood vessels are like this, the long tube has been walking slim, and suddenly, the flesh slit is filled with a lot of blood, and this piece suddenly becomes a ball.

Like a dead watered condom, it was carried up and down. You can feel that this thing will explode and crack at any moment.

The same is true for blood vessels, swollen blood vessels, between the blood retraction and contraction, the blood vessel flesh bubbles fall together, as if they are about to explode.

Many people don't know how big this major artery is, and there is absolutely no concept of a few centimeters in diameter.

In this way, if you eat a cucumber, and the cucumber just fits into your open mouth without making your temporomandibular joint uncomfortable, then your large blood vessels are as thick as this cucumber.

When you clench your fist, your heart is actually the size of your fist, and you can imagine how thick this blood vessel must be.

A small oil refill like an artery can make you bleed if it is broken, and a blood vessel as thick as a cucumber can imagine how powerful it will be if it is broken.

The outer layer of clothing is non-slip and wear-resistant, the middle muscle layer is contracted and contracted, and the innermost layer, don't look at the thin layer, this thing is both solid and strong.

Just like modern underwear, you can easily take off the coat that has hundreds of buttons and zippers.

But often there is no way to do anything about this underwear that has no buttons, and it is useless to get your teeth in a hurry.

And high blood pressure and smoking will cause the underwear to separate from the middle muscles, and the middle muscles look like a strong man, but they are actually just like that.

Strands of blood made it thin again and again.

The doctor in the color ultrasound room took the probe and put it on Lao Chentou's skin, and the sweat came down, and at this time, Lao Chen's blood vessels were like egg wings, not to mention pressing it, Lao Chentou might be able to break it if he coughed a few times.

And the old Chen who was lying on the hospital bed had become confused because of lack of blood.

The smell of pork skin squirting from the elbow in the mouth, and the white and greasy undigested fatty pork hanging on the side of the mouth.

He slammed his mouth and entered a state of hypoxic drowsiness, snoring as if he was drunk.

Whenever he blew out a snoring sound that shook his mouth, the hearts of the doctors standing beside him were hanging, and his inflated blood vessels shook up and down with his snoring.

"Hurry up and lower blood pressure!" Ren Li shouted, really shouting, "Labetalol, 20mg, 2 minutes, propranolol, bolus!"

If you want to keep this balloon from exploding, then you must first lower the pressure. The old man ate too much fatty meat, and Ren Li didn't even have time to push the patient to the disposal room.

This disease requires too high and too high a speed of treatment, and Lao Mei has a set of data that says that the mortality rate of this disease is increased by hours.

Blood pressure dropped instantly, if Lao Chen was awake, it was estimated that he would be able to feel what was next.

The children across the door listened to the cries of the doctors inside as if they had exploded, and the doctors in the corridor were like police officers hearing sirens.

"Come, don't be around, let go, there's a serious illness number, I'm going to the operating room soon, let's give way." ”

Even the patient number lying in a wheelchair was pushed aside by the doctor. The aisle was cleared out of a passageway.

"What the hell is wrong with Dad, he just ate a few bites of meat, how could this be. ”

The old man's girls were anxious to cry, and at noon, she also deliberately sandwiched a few more soft and fat pieces for her father, and now that she thinks about it, it seems that she has hurt her father.

And the old man's daughter-in-law was also nervous, her face was originally blown by the wind, but at this time it was white and white, "Dad won't be paralyzed!"

Really, whose parents are distressed.

His daughter-in-law really said that one of the complications of vascular dissection is favoritism.

"Secretary, his blood pressure has dropped, but his hematoma has not changed at all!"

"It's broken!" Ren Li felt a sigh in her heart.

The current situation is that no one can guarantee when this blood bubble will explode.

Maybe it will explode in the next second, maybe it will explode when you go to the operating room.

"Did the surgeon come? ”

"It's coming, it's coming. "The director of the Department of Cardiothoracic Surgery came a little earlier than Zhang Fan.

He looked at the patient's dissection and directly played in his heart, he is the director of cardiothoracic surgery, but he is mainly engaged in extrathoracic surgery, and he is really powerless for the heart and blood vessels.

"What are you going to do, can you have surgery? Ren Li looked at the director of surgery and asked quickly.

The open-minded director all stirred his hands together, and all ten fingers were blue. Really, embarrassingly, quite embarrassing.

"Tomorrow I will apply for the separation of cardiac surgery, and I will be embarrassed to do it with vascular dissection as soon as I get extrapulmonary surgery. ”

If you describe his current psychology, it is really the day Wang, the blame, obviously it is not his own business, and the lack must be deducted from his own head.

Seeing the sad look of the director of thoracic and cardiac surgery with a constipated face, Ren Li felt a chill in her heart.

Zhang Fan is famous in orthopedics, top-notch outside the brain, and famous outside the brain, which is all traceable, I don't see him soaking in orthopedics day by day, soaking outside the general, and staying outside the brain.

But who has ever seen him go to cardiothoracic surgery, who has seen him do cardiothoracic surgery? No.

Now, this patient can be said to be able to become a blood gourd at any time, and he can die anytime and anywhere, and if he wants to be transferred to the hospital, Chasu City People's Hospital has come to an end.

If you want to go to other hospitals, Old Man Chen has no chance. Whether it is life or death, today can only rely on the doctors of Chasu City People's Hospital.

"Blood pressure lowering, intervention room preparation, if it's not successful, I'll go!" Ren Li turned her head and shouted loudly to the doctor in the cardiology department.

She was also anxious, and there was disappointment with the surgeon.

"Director, without surgical escort, such a serious dissection, if there is an accident...... Director Re was anxious.

"There's no way now, the later it is, the greater the danger factor, and now you can still fight, if you delay it any longer, you won't even have a chance to intervene." Do it!"

When Zhang Fan came, the patient had already been pulled into the intervention room, and the group of surgeons in the surgery department were standing in the office of the intervention room awkwardly.

As soon as Zhang Fan entered the door, the director of the Department of Cardiothoracic Surgery was about to cry, with a look of grievance, "Zhang Yuan, the big mezzanine, has already been on the stage." We're all lung-......."

"I know, quick, I'll go check it out. ”

A hospital seems to be distinct from inside and outside, but these departments actually complement each other.

Now, there is no cardiac surgery in the Chasu Hospital, and doing intervention is like a hammer deal.

Success, failure, accidents, there is no way to protect and backup to deal with accidents.

This is also the difficulty of grassroots hospitals, a doctor outside the brain, a doctor outside the heart, too precious.

Zhang Fan wore a protective suit and entered the intervention room, Ren Li personally got started, and the probe had already entered the patient's blood vessels.

Entering little by little, looking at the probes, looking at the blood vessels, Ren Li felt faintly panicked in her heart, inexplicably panicked.

Premonition, premonition is really bad, but, what can be done, is it really just waiting for the patient's blood vessels to explode?

It's difficult, it's difficult, who made Chasu Hospital the largest tertiary hospital here, and who made her the director of the cardiology department of this hospital. There is no way back, and if you really want to retreat, it is death.

Risks, dangers, she knows. However, Ren Li also has a gambler's mentality, which many doctors have, maybe she will succeed?