The flower on the street raised his hand and stroked his cheek, which was full of scars. His expression was dim. "On one hand, I want to ask you to add some medicine to replenish my Qi and blood. On the other hand, it's because of my face."

Later, she did not continue to speak, but the meaning of the words was already very clear.

Liu's face was a little embarrassed. "It's good to say that it's invigorating qi and blood. However, the scar on the princess's face is too deep. I'm afraid that I can't match the prescription to remove the trace. At most, it can only make it lighter."

"Doctor Liu needs not worry." The stranger had long guessed that he would say so, and then quietly replied, "I have thought about this prescription hundreds of times, and I have some own opinions on it. The prescription has been written long ago, and you only need your help to fill the prescription."

"Oh?" Liu is slightly pick eyebrow, a little curious on the surface, "I wonder if the princess can borrow the prescription from me?"

"Of course." The flower on the street is very simple should come down, take out the prescription from the sleeve, handed to Liu Zheng.

Liu Zheng took the prescription and looked at it carefully. He could not help but murmured, "snow bone ginseng, bailing grass, lotus leaf, blood clotting grass..."

After reading this, he could not help wringing his brow and looked at the flowers on the stranger. "The herbs in front of him are all good medicine for removing scars, but this blood clotting grass seems to be used for hemostasis. Liu Zheng is not talented, and he really can't figure out what's involved in this."

The flower on the stranger didn't want to hide his clumsiness, so he patiently explained, "Sir, I'm afraid I don't know. I once read the ancient books and saw that the blood clotting effect of blood clotting grass is far less than its scar removing effect. However, this scar removing place is not the root commonly used by people, but the most delicate part of its neck."

"There is such a saying." Liu was surprised, and then couldn't help but smile with shame, "it seems that I'm really shallow."

"Doctor Liu Yu is very serious, but I was too boring in my boudoir, so I read many miscellaneous books." The pale lips of the flowers on the stranger gently moved and opened their mouth with great humility.

Liu Zheng nodded and continued to look at the prescription in his hand. After a while, he frowned again.

Often so far, the flowers on the street patiently explained, unconsciously, the two people were talking about medical theory.

Xu Du was a doctor, and they became more and more congenial. Moshanghua even described some modern medical theories simply with Liu Zheng, which surprised Liu Zheng.

He looked down and thought carefully, and then found that what the stranger said was really reasonable, and these understandings were particularly original, and had never heard of it before. His eyes immediately changed when he looked at her.

In addition to surprise, there was only excitement and excitement in the eyes, with a faint heat, as if the flowers on the street in front of them were some rare treasures.

Liu Zheng felt that there was a voice murmuring in his heart again and again, telling him that if he didn't hear enough at present, he wanted to know more about medical science from the stranger.

His fingertips trembled slightly for a long time before the excitement and excitement in his heart were suppressed, and Tiaoxin lake was temporarily calmed down.

"By the way, I just heard that you mentioned the word" operation ". Liu Zheng was so dull that he thought twice about it. He couldn't figure out what the operation was for Liu Zheng is really obsessed with medical skills. When he encounters something he doesn't understand, he asks humbly.

Moshanghua has never been a miser, and now she has asked Liu Zheng for help. She readily answers: "surgery, as the name suggests, is to use knives, scissors, needles and other things to remove and suture the body parts of the patient."

"Cut, sew?" "What's the meaning of this?" Liu said

The flower on the street drooped her eyes for a moment, and then she raised her head again. "For a simple example, it seems that someone has been injured every day, whether to treat it or not, and the wound festers. When treating, it needs to scrape off the rotten meat."

After a pause, she raised her hand to pick up a piece of cake from a small plate of sapphire on the table, broke it a little bit, pointed to the gap, and said, "sometimes a person's wound is too deep, and it's not good to apply medicine alone. At this time, she can only do surgery, thread the wound with a silver needle, and then suture the wound, so as not to worry about the problem that the wound will burst open."

Liu Zheng's face was full of surprise, but after thinking about it, he could not help but feel more doubts. He could not help but ask: "although this method looks good, it can be pierced with a needle. It is so painful that few people can bear it. What should be done with the thread sewn into the skin?"

"I used to be..." When it comes to medical skills, there are endless words about anesthetics in modern times. When it comes to mediocrity, I can't help but respond to it and change my mouth. "I used to read medical books, and when I saw a miracle doctor in ancient times, I knew how to operate. At that time, there were all kinds of hemp boiling powder. Just using that thing, it would paralyze people and make them feel no pain. Now, I have studied it It's out of sight. "

With a little sigh of relief in her heart, she took a sip of tea, and then went on: "as for the suture, it uses special catgut. After a long time, it will be born with skin and meat, without any side effects, let alone removed."

Speaking, not stingy from the sleeve out of the catgut, push to Liu Zheng in front of.Liu Zheng took the catgut and carefully put it under the lamp to watch carefully. His eyes gradually showed some strange brilliance. He was astonished. "The princess really knows a lot about this method. Liu Zheng is really ashamed when he looks at it today."

"If you look at your face, you can see that I am losing Qi and blood. My medical skills are very good. I just read more books." On the street flower extremely modest, the lip petal pulls out a few minutes light smile, "I still have a lot of places that I don't understand, I need to ask Liu Yuyi for your advice."

He was modest and courteous, not arrogant and impetuous, and his medical knowledge was so unique and novel that Liu Zheng appreciated it in his heart, and at the same time gave birth to a sense of sympathy.

Although he thought so, he didn't show any sign on his face. He picked up the prescription again and laughed with a sorry smile. "Just now I was only interested in discussing medical theory. This prescription has not been finished yet. The princess is waiting for a while. I need to read it before I can command it."

"Doctor Liu, please help yourself." On the street flower exquisite mandible lightly, the facial expression is not dissatisfied.

Liu Zheng slowed down his heart and read the prescription carefully with the pharmacology he had said before. There was nothing he could not understand.

However, in addition to the explanation given by moshanghua, there are several precious herbs that have nothing to do with scars, and they are also among them, and this property is used to expel poison.