The Qin Dynasty opened the Hengqu Four Sentences, sweeping away all the schools of thought

Su Xuan took the silver needle, roasted it over the flame, and then began to give the acupuncture. His movements were smooth and flowing, and in the blink of an eye, several needles had been placed.

The first needle is the Ghost Palace, the second needle is the Ghost Letter, and the sixth needle is the Ghost Pillow.

Duanmu Rong looked at Su Xuan's acupuncture technique with surprise. For the next few needles, she completely immersed her mind in it and felt it carefully.

He seemed to know the acupuncture points well and was decisive and confident in his acupuncture. In a short while, he had already inserted thirteen needles.

Nian Duan's eyes fixed, and he subconsciously asked, "Thirteen Ghost Needles?"

She turned her head and looked at Su Xuan, "Are you the descendant of the great doctor Bian Que?"

As soon as she finished speaking, she saw white steam rising from the thirteen silver needles that had fallen. The stuffy air that had been blocking her chest like a huge rock seemed to be continuously discharged out of the body along these silver needles.

After a while, the originally pale face became a little rosy.

A burning breath flowed up her body from the bottom to the top. Fine beads of sweat began to appear on her forehead, and her face turned red, as if it was being roasted by fire.

Nian Duan let out a long sigh, feeling unprecedented comfort all over his body, as if he was bathing in a hot spring, sweeping away all his fatigue and discomfort.

Duanmu Rong was stunned when she saw the changes that took place in her master's body after Su Xuan gave her acupuncture.

Isn't this effect too immediate? It's simply amazing!

After all the ill energy in Nian Duan's body was expelled, Su Xuan said, "I am not a descendant of Bian Que. I am just lucky enough to read the only copy he left behind."

Nian Duan and Duan Mu Rong were both shocked. It was simply horrifying that he could have such superb medical skills just by relying on a single copy.

This is a natural born doctor! This kind of talent can only be described as terrifying.

"Although the diseased qi in Mr. Nian Duan's body has been expelled, the vitality in his body still needs time to be warmed up. Don't overwork yourself recently." Su Xuan advised like a doctor, "After a month of rest, you will be able to recover to a healthy body."

Nian Duan felt something was strange. In the past, she was the one who left medical instructions to warn patients, but she never expected that today it would be the other way around.

I can only say that the world is wonderful.

"Thank you, Prime Minister." She accepted the fact that she was a patient, bowed and expressed her gratitude sincerely.

Duanmu Rong followed suit and expressed her gratitude.

"My Lord Prime Minister, can I learn the Thirteen Ghost Needles from you?" Duanmu Rong blurted out without thinking.

"Rong'er!" Nian Duan scolded. This kind of unique skills are all personal secret techniques, the best things in the box, how could they be taught to others casually?

"Okay." However, what she didn't expect was that Su Xuan actually agreed.

Su Xuan smiled slightly, "The reason why the medical profession cannot grow and develop is because too many people cherish their own experience and achievements, hiding them, thinking that they can be passed down for hundreds or thousands of generations. As a result, most of them are lost and never see the light of day."

"When I develop medicine, I will take out all these rare books and medical theories for everyone to read. Only in this way can medicine develop faster and help more people in need."

"Doctors have always been kind-hearted and they save the dying and the wounded, that's all."

"The Prime Minister's benevolence and righteousness are admirable." Nian Duan bowed, "Nian Duan is here to thank the Prime Minister on behalf of all doctors and patients in the world."

"There is still one more thing that I need to trouble you with, Mr. Nian Duan. If this is successful, it can save millions of lives!" Su Xuan waved to the servants not far away, and someone brought a microscope and a large amount of food and fruits covered with Penicillium mold.

"Your Excellency Prime Minister, please feel free to speak." Nian Duan took a curious look at the microscope and the food covered with Penicillium mold, thinking that it was probably related to this.

Su Xuan introduced, "This thing is called a microscope. It can observe many microorganisms that are invisible to the naked eye, including bacteria and fungi. There are fungi in it that can fight diseases. As long as they are made into medicine and given to patients to take, they will be effective quickly."

"The Penicillium derived from these foods is an antibiotic called penicillin." Su Xuan pointed to the food in the wooden basin and said, "Mr. Nian Duan has treated many patients. I believe he has seen patients whose wounds have festered and festered, and who have died because of incurable diseases."

"In fact, their symptoms are caused by bacterial infection, and the role of penicillin is to effectively prevent bacterial infection and eliminate inflammation of the wound."

Bacteria? Fungi? Penicillin?

With so many new words popping up all at once, Nian Duan felt that his brain was overwhelmed. The main reason was that the differences between the two were so huge that it was like two completely different systems.

Duanmu Rong learned much faster and was looking at the microscope curiously. Under Su Xuan's guidance, she learned to use a microscope to observe microorganisms.

This is an extremely wonderful experience. Who would have thought that there are so many living creatures in places that are invisible to the naked eye.

She was even curious and took out a drop of water from the water bag and poured it on to take a look. She was shocked to find that there were microorganisms and insects on it.

If what we see now is true, then she has drunk so much water since she was a child, so wouldn’t her stomach be full of worms?

Thinking of this, she suddenly felt nauseous, but soon realized that something was wrong. If that was the case, her body should have been unwell long ago, so why was she still safe and sound?

She asked Su Xuan her questions.

Su Xuan explained that if there are not many microorganisms, there will generally be no problem, because after entering the stomach they will be killed by the highly corrosive gastric acid and excreted from the body through the human body's metabolism.

If the quality of drinking water is too poor and contains too many microorganisms, it will cause physical discomfort, such as abdominal pain, diarrhea and other discomfort symptoms.

He suggested that Duanmu Rong and Nian Duan should boil water before drinking it, as most microorganisms would be killed under high temperature.

Speaking of this, after observing microorganisms under a microscope, Ying Zheng never drank raw water again.

Not only that, under the guidance of Su Xuan, he would practice the health-preserving Five Animal Exercises every day.

With so many blessings, Su Xuan felt that it was inevitable that Ying Zheng would live beyond the age in the original history. He even couldn't help but wonder, if Ying Zheng lived old enough, would Fusu one day question Ying Zheng face to face, how could there be a crown prince for forty years in the world?

Thinking of this scene, Su Xuan couldn't help but smile.

In fact, what people in later generations don’t know is that Ying Zheng actually had a very good relationship with Fusu. Perhaps because of his experience of being abandoned by his parents when he was young, Ying Zheng took care of each of his children, and Fusu was the most favored among them all.

Sometimes Ying Zheng would bring Fusu with him when he worked. Once when Su Xuan went to see Ying Zheng, he was teaching Fusu to write.

It was also at that time that Ying Zheng asked Fusu to become his disciple.

In the original history, Fusu's teacher was the Confucian master Chunyu Yue, who advocated governing the country with "benevolence". Because of the saying "birds of a feather flock together", Fusu was kind-hearted and had a heart of justice.

But now Fusu is learning from Su Xuan, so naturally he will be influenced by the company he keeps! He believes that under his guidance, Fusu will surely be both virtuous and good.

Virtue also refers to martial virtue. Okay, try it first, and then ask if it’s okay after you’re done.