Lao Zhu suddenly felt the urge to run away. Ever since he became emperor, he cherished his life very much and would not easily stand under a dangerous wall.
But after Lao Zhu saw Han Du finish speaking, he concentrated on moving his hands again. Then I thought that this mask might be the key to saving my life. In Lao Zhu's impression, Han Du was equally willing to sacrifice his life, and he would not take the slightest risk.
Thinking of this, Lao Zhu gave up the urge to leave. He looked around and asked, "Doesn't that mean that after you finish it, this house will be abandoned?"
"That's not necessary." Han Du raised his head and smiled, but Old Zhu couldn't see his smile.
"At that time, as long as the doors and windows are opened, ventilation will be no problem in a few days."
Lao Zhu nodded, looked at the row of beakers in front of Han Du, and asked curiously: "Are these the medicine you made for Bao'er?"
Han Du pointed at the green ones in the center and said, "No, these are not useful for Cao Guogong's disease. On the contrary, they are very poisonous. If used incorrectly, you will definitely die."
Then he pointed to the three in front of him, "Only these are useful medicines for Cao Guogong, but even so, you still need to try a very small amount of medicine to know whether it can be used on Cao Guogong." .”
"What if it doesn't work?" Lao Zhu asked with a frown.
Han Du's busy hands stopped immediately. After a moment of silence, he said, "Then, I have no choice."
Hearing this, Lao Zhu took a deep breath, patted Handu and encouraged him: "Go ahead and do it. If something unexpected happens, I won't blame you."
Han Du nodded and immediately extracted the penicillin solution, went out with Lao Zhu, and came to Li Wenzhong. First, use habit to carefully suck a drop of the solution and drop it into 10 ml of distilled water. After shaking it well, suck another drop from it and drop it into another 10 ml of distilled water.
Through this method, Handu diluted the penicillin solution 40,000 times.
With glass, making syringes is not too difficult. In addition, Han Du could easily use a large amount of resources, and at any cost, he finally produced two syringes.
The only drawback of this syringe is that
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Due to poor finishing, the needle head and pinhole are relatively large. It doesn't look like it's for injection into humans, but it looks like it's for injection into cattle.
Although Li Wenzhong's inflammation could be physically cooled down, which would not kill him in a short period of time, this method would only treat the symptoms but not the root cause.
For more than ten days, even with the care of the imperial physician, Li Wenzhong was tortured by illness to the point where he was almost exhausted. If Han Du's medicine doesn't work, then Li Wenzhong will really be unable to be saved even by gods.
Han Du walked in and everyone looked at him. Especially the imperial doctors, they now put their hope of survival entirely on Han Du.
The imperial doctors knew exactly how bad Li Wenzhong's condition was. If it had been their previous treatment methods, it can be said that Li Wenzhong would have died long ago. But Han Du was able to extend Li Wenzhong's life for so many days with special means. In their opinion, this was simply a miracle of medical skills.
Han Du ignored everyone and drew only a little bit of the diluted solution with a syringe. Use a cotton swab to smear the spirit on the back of Li Wenzhong's wrist a few times, and then inject a very small amount of penicillin under the skin.
Soon, under the gaze of everyone, a big bump bulged under Li Wenzhong's skin.
Seeing everyone looking at him with confusion, Han Du had to explain: "It is normal to have this bag. If this bag can be eliminated quickly, it means that this medicine can be used on Cao Guogong. If this bag does not disappear all the time, , or even become congested and red, then..."
Han Du did not say what would happen, but everyone present knew that it meant that Cao Guogong could not be saved.
After Han Du finished speaking, just when everyone was doubtful, the big bump on Li Wenzhong's arm actually disappeared at a speed that could be seen with the naked eye.
"It's gone, it's gone, God has opened his eyes, Lao Zhu is finally saved." Mrs. Cao Guogong burst into tears of joy, she was happier than anyone else.
Han Du was relieved when he saw it. When he saw Lao Zhu looking directly at him, Han Du nodded to him with certainty.
Lao Zhu also laughed immediately.
Without further ado, since Li Wenzhong passed the skin test, Han Du started preparing to inject him with penicillin.
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Because Han Du currently has no way to accurately grasp the unit dose of penicillin, and the reaction was so great during the skin test just now.
Han Du cut the dosage in half and injected only half a milliliter of penicillin into Li Wenzhong.
After the injection, Han Du saved the remaining penicillin, packed everything away, and sat down quietly.
Seeing that everyone was looking at him in silence, Han Du had no choice but to explain to Lao Zhu: "I am not completely sure about what happened. Now I can only hope that Cao Guogong and Jiren will have their own destiny."
Everyone was helpless and could only wait anxiously with various strange emotions.
From morning to afternoon, the first to notice something unusual about Li Wenzhong were three imperial doctors.
"Your Majesty, Your Majesty, Mr. Cao Guogong's fever has subsided."
Seeing Lao Zhu glance at them doubtfully, the leading physician immediately realized that their meaning was misleading. It is no longer unusual for Li Wenzhong to have his fever go away these days. Li Wenzhong has had it go back countless times over the past few days.
"Your Majesty, I did not wipe off the strong liquor for Duke Cao. The high fever on Duke Cao went away on its own."
This is the best news Lao Zhu has heard in so many days. He laughed quickly, looked around but couldn't find Han Du, and said, "Go and find Han Du quickly."
Han Du trotted over with the wind at his feet. Hearing that Li Wenzhong's fever had gone away on his own, a smile appeared on his face.
When Lao Zhu saw Han Du running in with a smile on his face, he immediately stood up and asked happily: "Han Du, Bao'er looks like this, is your medicine working?"
"Probably." Han Du nodded with a smile.
After saying that, he walked towards Li Wenzhong.
When Li Wenzhong woke up, his energy was obviously much better than last time, and he no longer fell into coma again after just waking up for a moment like before.
"Bao'er, Bao'er, can you hear me?" Lao Zhu sat on the edge of the bed and called softly.
A smile appeared on Li Wenzhong's face and he nodded vigorously towards Lao Zhu. Everyone can see that Li Wenzhong's condition has really improved a lot. Although he is weak now, he is no longer as lifeless as before. Instead, he is supported by a strong energy all over his body.
(End of chapter)
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