Everyone watched her movements with full attention, and several imperial doctors were puzzled and surprised, waiting with bated breath for Ning Zhao's next move.

After the distilled potion was completed, Ning Zhao filled the potion with a transparent glassware, looked at the head of the Tai Hospital, and said with a smile: "The Tai Doctor wants to come and smell it?" ”

The head of the Tai Hospital was eager to try it early on, and when he heard this, he stepped forward directly, took the glass bottle in Ning Zhao's hand, and looked at it for a moment, and then leaned into the tip of his nose and sniffed it lightly.

A strong smell of medicine poured into his nasal cavity, and the head of the Tai Hospital suddenly opened his eyes, first looked at Ning Zhao, and then looked at the stone trough where Jin Yuan had ground the medicine before, and said in disbelief:

"Those herbs are there?!"

"Exactly!" Ning Zhao smiled and nodded, reached out and took the glass bottle from the head of the Tai Hospital, and explained to the old emperor: "Here are a few medicines that can separate residual substances, and they only play the role of separation assistance. ”

The old emperor's eyes also widened, his body couldn't help leaning forward, squinting at the glass bottle in Ning Zhao's hand, "What kind of technique are you, aren't the herbs still in that bottle?" What's in it? ”

Regarding distillation and purification, Ning Zhao explained it simply, and everyone was surprised when they heard this, and Murong Cheng also listened attentively, and couldn't help but squint his eyes.

"Next, it's time to take some of the mother's blood." Ning Zhao said.

When the old emperor heard this, he looked at Murong Cheng, who sat up straight, nodded, and said, "Madame needs it, go and get it." ”

Ning Zhao smiled and went straight into the dormitory, and after a while, there was a small white porcelain bottle in his hand, compared it with everyone, and said: "This is the blood of the side concubine, and the next thing is the key point, please ask the emperor and the imperial doctors to take a look." ”

Everyone was silent when they heard this, and watched Ning Zhao's movements with full attention.

Ning Zhao did what he had done in the medical hall again, but when he was dripping the elixir that diverted the smell, he paid attention to making a collection, just so that several imperial doctors could better identify the residual smell of medicinal herbs in the smell.

A series of operations amazed everyone, and the old emperor was amazed again and again, if it wasn't related to Ning Zhao's condition, the old emperor could still ask Ning Zhao to demonstrate to himself a few more times, but fortunately, he had to see it.

It was Murong Cheng who gradually changed his face in the consternation of everyone.

"This is the prescription prescribed by the master before, here are the records of the Tai Hospital, please identify the prescription against the prescription, how many medicinal materials are there."

Ning Zhao took out the prescription prescribed by Meng Sui before and handed it to the head of the hospital, and the record was also to further prove that if there were other drugs left in the residue, it would be confirmed that it had nothing to do with Meng Sui.

The doctors came up together, sniffed the extracted smell respectively, and identified the prescription, and several people recognized a prescription very quickly, and it didn't take long for the head of the hospital to notice that something was wrong.

"There's about one or two more herbs in it." The head of the courtyard looked at Ning Zhao and said.

Ning Zhao smiled and said nothing, but Yu Guang looked at Murong Cheng and saw that his face changed slightly, and he couldn't help sneering in his heart.

From the beginning to the end, Ning Zhao never took the initiative to say what the excess drugs she detected were, but it was obvious that these imperial doctors would give an answer immediately.

"It's acacia skin!" One of the imperial physicians exclaimed.

As soon as he said this, the old emperor also sat up straight, craned his neck to look this way, and hurriedly asked, "What else?" ”

The head of the Tai Hospital sniffed again, his brows furrowed tightly, and the rest of the Tai Doctors also looked the same, concentrating on identification.

The scene fell silent, Ning Zhao was not in a hurry, and waited quietly, the old emperor's brows gradually frowned, and before he became impatient, the head of the Tai Hospital finally opened his mouth and said in surprise: "It's cinnabar!" ”

"Cinnabar?" The imperial doctors were very surprised, and then suddenly brightened, and nodded in agreement: "Yes, it is indeed cinnabar!" Acacia skin and cinnabar! ”

"That's right." Ning Zhao smiled and said, "This is also the excess two-flavor medicinal residue that I found out from the bloodline of the side concubine Niangniang. ”

"Acacia bark and cinnabar are both common tranquilizing medicines, but they are more effective than ordinary medicines."

The head of the hospital sniffed the small bottle again, then put it down, and said: "Niangniang almost slipped the fetus before, and Niangniang did use some calming drugs, but if I remember correctly, the prescriptions are all mild and nourishing tranquilizers, which not only regulate Niangniang's mind but also have the effect of stabilizing the fetus, and will definitely not use this kind of medicinal materials with strong effects." ”

"I have also read the previous diagnosis records of the Tai Hospital, and it is true that there is no record of using these two medicinal herbs." Ning Zhao nodded, then looked at Murong Cheng and asked, "That's why I just want to ask His Royal Highness the Prince, has Niangniang taken these two medicinal herbs in private?" ”

When everyone heard this, everyone looked at it, and even the old emperor looked at Murong Cheng and asked, "Does the prince know about this?" ”

Murong Cheng hurriedly got up, bowed to the old emperor, and said: "Erchen really doesn't know, when the side concubine was seriously ill, the son happened to think about it in Nancheng Temple, and when he came back, he begged his father to let his wife come to treat him, until now, it is the first time that Erchen has heard that the side concubine has also taken other medicines!" ”

The old emperor thought about it, looked at Murong Cheng's expression again, and did not doubt his words.

It was the old emperor who personally punished the prince to Nancheng Temple to think about it, even if he didn't like the prince, the facts are the facts.

He glanced at Murong Cheng a few times, then turned his head to look at Ning Zhao again, and asked, "What do you mean, it was the side concubine who took these two herbs to cause her to fall asleep?" ”

"Exactly!" Ning Zhao replied: "Acacia bark and cinnabar are common medicinal materials for calming the nerves, and it has a good effect on calming the mind and calming the nerves, but because the medicinal effect is too strong, we should pay special attention to the amount, and the slightest carelessness will cause drowsiness and other adverse reactions." ”

"Because of this, when prescribing soothing medicines, many doctors will not add these two herbs." Ning Zhao glanced at Murong Cheng, and then said to the old emperor: "If the dose is large and taken for a long time, it will directly cause the patient to fall asleep. ”

"How is it healed?" The old emperor asked.

"Just stop taking the medication." The head of the Tai Hospital replied for Ning Zhao, and said respectfully to the old emperor: "As long as the medicine is stopped, and it is supplemented with other medicines, if it is fast, Niangniang will be able to wake up tonight." ”

The head of the Tai Hospital was also very ashamed, and as he spoke, he looked at Ning Zhao and arched his hand and said: "So many of us didn't expect that it would be the tranquilizer medicine that caused the mother to fall asleep. I really admire this official! ”

"It's too good a doctor." Ning Zhao returned the salute and said with a smile: "It's just that I happened to see the ancient law records, and I was fortunate enough to see it once, if it weren't for that, I wouldn't have been able to find the root cause." ”

Listening to the words of the two, Murong Cheng's face sank completely, and he immediately snorted, and swept his cold eyes over everyone present in the East Palace, "Bold!" Who gave the side concubine Niangniang medicine privately! ”