"Chest cardiac compressions", Sima Shu ordered, a new doctor, in accordance with Sima Shu's will, immediately performed chest cardiac compressions on the patient.

His elbow joints are straight, his shoulders are in the middle above the patient's sternum, and his shoulders and hands remain vertical and press down forcefully, the depth of the downward pressure is 5~6 cm, and the frequency of compression is 100~120 times/minute.

After a minute of compression, the patient showed no signs of resuscitation, and he shouted anxiously: "Doctor Sima, no"!

Sima Shu asked the nurse, "Blood pressure."

"80/50", the nurse replied, "it's starting to fall".

The head nurse asked, "Sima, what should I do?"

Sima Shu said: "Add electric shock, 360 joules twice".

"Quick, 360 joules click twice", the head nurse repeated the order.

The new doctor quickly made two clicks for the patient, and the head nurse reported: "Blood pressure is 90/60, it's starting to rise."

As soon as everyone breathed a sigh of relief, the assistant wiped Sima Shu's sweat, and the nurse who supervised shouted, "It's down again." When she shouted, everyone became nervous again.

The head nurse asked anxiously, "Sima, what should I do?"

Sima Shu calmly ordered the doctor: "Epinephrine, 0.5 mg intramuscularly", and the nurse hurriedly injected 05 mg of epinephrine into the patient's muscle.

The patient's blood pressure gradually rose and stabilized, and his heart rate returned to 90 beats per minute. This tense rescue was successful, and the patient was transferred to the ICU for observation and treatment.

Sima Shu returned to the office, sat down to rest, his mobile phone rang, he took it and saw that it was Wu Ningxin calling.

Sima Shu frowned, picked up the phone, and Wu Ningxin's coquettish voice came, like a thread of filarial worms burrowing into the smooth muscles of the heart: "Brother Sima, you finally answered the phone."

"What's the matter?"

Sima Shu asked coldly.

Wu Ningxin didn't care about Sima Shu's coldness, and said coquettishly: "I have a headache."

Sima Shu's face softened by two points, and he said softly: "You lie down and rest for a while, and I'll go back and have a look as soon as possible."

"Well, you can come back soon", Wu Ningxin hung up the phone, continued to apply nail polish, and reprimanded the nurse Sima Shu hired for her: "Let you pour me a cup of coffee, I haven't poured it until now, why are you so rubbing."

The nurse hurriedly brought it over and handed it to her. Wu Ningxin reprimanded: "It's always a slow beat, if it weren't for Sima Shu saying that you were hired by three generations of their family, I would have resigned you a long time ago."

The nurse retorted: "For a while, you have to wash your clothes by hand, and for a while you will pour coffee and it is too slow, you will pick your nose and eyes, when I serve Sima Shu's grandmother, the eldest lady of several generations of rich and noble families is not as difficult to serve as you."

"What do you mean?"

Wu Ningxin was furious, this nurse poked Wu Ningxin's sore spot, was she secretly mocking her poor background?

Wu Ning threw the coffee in shame, pointed at the nurse's nose, and scolded: "What are you, but you are a servant, and you dare to sneer at me here." If you don't want to do it, get out of it early"!

The nurse said angrily: "I am a servant, but I am not inferior, I am working by my hard work. ”

Then, he went into the house and took out his suitcase, threw it on the floor of the living room, went into the bathroom, took out his toiletries, and while packing them in his suitcase, he said, "Let's go, I've had enough of you for a long time, I've never seen you like this."

Sima Shu happened to come in, saw that the nurse was packing his luggage, and asked, "What's wrong?"

Wu Ningxin saw Sima Shu come in, and her little face distorted by anger immediately became delicate, and before the nurse could answer, she ran to Sima Shu first, and said coquettishly: "Brother Sima, she thinks the work is hard, she doesn't want to work here, and she wants to resign."

Then, he threw himself into Sima Shu's arms, pouted and said, "What can I do now?"

Sima Shu pushed her away, looked at the nurse, and asked her, "Aunt Yun, you have been in my house for so many years, how can you say that you can leave!"

"I..."

Aunt Yun looked at Wu Ningxin, she didn't know what to say, she could see that this Wu Ningxin wanted to be the mistress of this house. No matter what her person is, after all, she and Sima Shu are a family, and she is an outsider, how can she speak ill of other people's girlfriends!

If you feel uncomfortable doing something here, you can change it to another one, and you don't have to mess with right and wrong. So, she smiled and said, "I've been feeling a little tired lately and want to go home and rest for a while."

Sima Shu looked at Aunt Yun's appearance of wanting to speak and stopping, and understood a little in his heart, after all, Aunt Yun had been working in his house for all these years, and they knew each other.

He said to Aunt Yun: "Aunt Yun, don't go, you have been in my house for all these years, my grandmother and I are used to being taken care of by you, if you leave, and then someone else, you will have to adapt again."

Aunt Yun was embarrassed and said: "This...", seeing that Aunt Yun was very hesitant, Sima Shu said to Wu Ningxin: "Xiao Wu, my grandmother likes Aunt Yun the most, if you feel uncomfortable, then you will be replaced by someone else."

"No, no", Wu Ningxin hurriedly said: "It's still important to focus on the elderly."

Wu Ningxin hurriedly ran to Aunt Yun's suitcase, buckled her suitcase, and said, "Aunt Yun, just stay, don't go."

Aunt Yun looked at Sima Shu, Sima Shu tried her best to keep her: "Don't go", she decided, endure here for a while, try for a while, if Wu Ningxin is still difficult to get along with, she will leave.

"Okay", Aunt Yun had no choice but to carry the suitcase back to her bedroom.

Sima Shu sat on the sofa and asked Wu Ningxin: "Don't you have a headache?

Wu Ningxin sat next to Sima Shu, covered her head, and replied sweetly: "Oh, people were originally lying down in the bedroom to rest, but Aunt Yun had to leave, and I came out to keep her."

"Really?"

"Well, yes", Wu Ningxin nodded vigorously.

Sima Shu didn't want to worry about Aunt Yun with her anymore, and said, "If you have nothing to do, then I'll go and rest, I'm tired."

Sima Shu is really tired, he has been working for two days and two nights in a row, and has rescued ten critically ill patients. Sweat soaked through his clothes, exhausted his air, very weak, and in urgent need of rest.

So he got up and prepared to go upstairs to his bedroom.

"Hey, Brother Sima", as soon as he walked up a few steps, Wu Ningxin hurriedly stopped him.

"What's the matter?"

Wu Ningxin replied: "I want my parents to move in and live for a while." You're not at home, there's no one to accompany me, I..."

"I agree", Wu Ning didn't finish speaking, Sima Shu allowed: "Just let them come." After Sima Shu finished speaking, he continued to walk forward.

Wu Ningxin ran to the top of the stairs and stopped him again: "Hey, Brother Sima, you wait."

Sima Shu stopped, looked back at Wu Ningxin, and asked her coldly, "What's the matter?"