Because of the five thousand taels of silver, Lu Jiao was in a very good mood, and took some anti-inflammatory oral antibiotics for Qi Lei.

"This is the anti-inflammatory medicine left by my master. If you take it three times a day for the wounded patient, the place where he was operated on will not swell and fester."

As a doctor, Qi Lei quickly understood the details. The heat-clearing and detoxifying decoctions they usually prescribed also had anti-inflammatory effects, but those decoctions were too slow in reducing inflammation. The anti-inflammatory medicine in the hands of the master was very powerful.

Qi Lei was a little excited: "Master, if this anti-inflammatory drug is made, it will benefit the whole Da Zhou."

Lu Jiao raised her eyebrows and looked at Qi Lei and said: "This medicine is easy to prepare, but there is one thing missing right now, I don't know where to find it?"

"what?"

Qi Lei asked with concern, if the pharmacy they opened could make such medicine in the future, it would be a sensation in the whole Da Zhou.

"Potash Mine."

There are many uses of potash ore, but she can extract potassium ions from it, and combine potassium ions with penicillin to synthesize penicillin V potassium tablets. Although the drug effect is several times weaker than that of penicillin, the anti-inflammatory effect cannot be underestimated.

This is also the anti-inflammatory drug that can be produced the most at present. Extract penicillin to produce penicillin liquid. It can be produced by local methods, but penicillin liquid is injected intravenously. How to make needles and needles?

Beside Lu Jiao, Qi Lei was stunned, he had never heard of potash mines.

"master?"

Qi Lei wanted to ask about the details, but Han Tong brought Master Shi over.

"Sister-in-law Yunjin, it's almost dawn, let's go back."

Lu Jiao responded, greeted Qi Lei, got into Han Tong's carriage, and the group went straight to Xie's Village.

When the carriage entered the village, it was already dawn, and many people in the village got up. Everyone knew what happened in the middle of the night last night. Very serious, Doctor Qi has no choice but to ask Yun Jin's wife to take a look.

In this way, Yun Jin's daughter-in-law's medical skills are better than Dr. Qi's. If people in their village are sick, they don't need to go to the town to see a doctor in the future, just ask Yun Jin's daughter-in-law to see a doctor.

When Lu Jiao arrived home, in the east bedroom, the four little ones had already woken up and were talking to Xie Yunjin.

"Father, when will mother come back?"

"Come back at dawn."

"Then what if she doesn't come back at dawn?"

The four little ones looked at Xie Yunjin worriedly, Xie Yunjin saw the nervous and worried look of the four little ones, and there was one thing in her heart, that was to keep Lu Jiao, if she left, the four little ones would definitely be unhappy, Children still need their mother's company.

He felt that if he told Lu Jiao about this, she should be very happy to stay, after all he could tell that she liked the four little guys very much.

Just as Xie Yunjin was thinking, the sound of horseshoes sounded outside the door, and the four little guys got up from the bed like loaches, slid out of the bed, and ran out.

Just as Lu Jiao walked in from the courtyard, the four little guys rushed over and hugged her together: "Mom, you're back."

"Well, why do you get up so early, don't you sleep more?"

Little Sibao pouted and said coquettishly: "Worried mother, I can't sleep."

Lu Jiao was amused by his grown-up appearance, touched his head and said, "It's my son who loves me."

Second Treasure and Three Treasures immediately interjected: "Mother, and I, I'm also worried about you, I haven't been able to sleep well."

Lu Jiao was even happier, and looked at the four little guys with a smile: "Mother, it's not for nothing to support you, are you sleepy now? Do you want to go into the room and sleep for a while?"

The four little guys shook their heads: "Don't sleep."

A few people talked and walked all the way to the east bedroom. In the room, Xie Yunjin sat up on the bed. Now he can move freely, as long as he doesn't touch his legs.

"Tired? Do you want to go to sleep for a while?"

Xie Yunjin looked at Lu Jiao and said something concerned.

Lu Jiao shook her head: "It's okay, it's not a big problem if you don't sleep all night."

Her body has been conditioned with spiritual spring water, and she is in good shape now.

After hearing this, Xie Yunjin didn't insist anymore, but asked about the patient in Baohetang.

"What about the patient?"

Lu Jiao said casually, "It's not sick, it's because someone shot an arrow with an undercut, so please let me go over and see how to pull the arrow out?"

After Lu Jiao finished speaking, Xie Yunjin's eyes darkened slightly, and then he turned to look at Han Tong who was on the side.

Han Tong quickly said: "The person who got shot by the arrow must have a strong background. The men he brought didn't let me in at all, so I don't know what's going on inside."

Xie Yunjin couldn't help but frowned slightly, looked at Lu Jiao suspiciously and said, "Doctor Qi's medical skills are so powerful, can't he deal with a barbed arrow?"

Lu Jiao was startled, and looked at Xie Yunjin, seeing Xie Yunjin's suspicion.

Lu Jiao didn't want any accidents to happen, so she quickly said, "He needs a cooperating person. When the barbed arrow is pulled out, he needs to stop the bleeding immediately so that he can suture the wound. They just came to Qili Town and don't believe it. Other people will ask me to cooperate with them."

After Lu Jiao finished speaking, she didn't want to talk about this topic again, so as not to reveal any flaws in herself.

"It's getting late, I'm going to cook breakfast."

After speaking, he took the four little ones out decisively. As soon as the five mother and son walked out, they saw Lin Chunyan walking in from outside the small courtyard.

"Third Aunt, I'll cook breakfast for you."

Lu Jiao knew that it was useless to refuse, so she was too lazy to refuse, and said with a smile: "Okay, you help me light the fire and cook the porridge first, and I will milk the goat."

Before, she promised the four little ones that she would only milk them the goat milk.

The ewes are very docile, and when Lu Jiao milked the goats, she didn't lose her temper.

Goat milk has a smell, Lu Jiao added vinegar to remove the smell, in fact it would be better to add almonds, but right now she doesn't have almonds in hand, so she added some vinegar to remove the smell.

But even with the addition of vinegar, after the four little ones drank it, it still didn't taste good. After a few sips, the four little guys didn't like to drink it.

Lu Jiao looked at them and said seriously: "Drinking goat's milk is good for people. You are not strong enough and you are not tall, so you should drink more goat's milk. Drinking goat's milk can grow taller and stronger, and you will be bullied later." Your people, you don’t have to be afraid of them.”

As soon as Lu Jiao finished speaking, Er Bao took the goat milk to drink first, and Da Bao, San Bao and Si Bao also took the goat milk to drink one after another.

But after drinking, the little guys still frowned and complained: "It's hard to drink."

Lu Jiao laughed and squeezed their faces: "I'll get used to drinking it every day. Think about it, when you grow up, you'll be tall and handsome, even more handsome and good-looking than your father. How wonderful it is."

Sanbao's eyes lit up first, he was taller and handsomer than his father, he liked it.

Sanbao happily looked at Lu Jiao and assured him, "Mom, I will drink it every day from now on."

Little Sibao also nodded vigorously: "I will drink it every day from now on, I will grow taller than my father, and I will protect my mother from now on."

"That mother will count on you from now on."

Dabao added with a smile: "There is also me, I will also protect mother."

Lu Jiao looked at the four little guys with a smile on her face, thinking that she would leave them soon, she was really reluctant.

In the east bedroom, Xie Yunjin raised her eyebrows when she heard the voices outside, and became more and more certain in her heart that as long as she asked Lu Jiao to stay, she would definitely stay.

??Good night, go to bed early

?

????

(end of this chapter)