Zhang Zhongjing took the bottle containing alcohol from Tang Zheng's hand, first looked at it carefully and then opened the cork, and suddenly a strong aroma of wine wafted out. "Is this alcohol? The aroma is a little stronger than that of ordinary sake. Zhang Zhongjing said to Tang Zheng, and took a sip after speaking. Suddenly, it was like swallowing a piece of red-hot charcoal in his mouth, and it went down his throat to his stomach, and his whole face turned red. After a long while, Zhang Zhongjing calmed down the burning feeling in his abdomen, and unconsciously said a good wine. "Senior, this alcohol cannot be eaten directly, and taking too much can also lead to poisoning." Tang Zheng hurriedly said to Zhang Zhongjing, this is the instinct of a doctor, as long as he hears anything that helps the injured, he can't help but try it himself.

"You say this thing is poisonous? How is that used for injuries? What is the usage? Zhang Zhongjing asked three times in a row, poison can harm and save people, he still knows this, as a doctor, so he didn't show any surprise. Either alcohol is poisonous, or like usual drinking, if you drink too much, you will fall into a drunken state. It's just that the alcohol content of the wine that I usually drink is not so high, and this is because the essence of the wine after three times is much stronger than that of ordinary wine. Excessive drinking will cause the failure of various organs in the human body, and in severe cases, it will cause the heart to stop beating and make people enter a state of shock, which is what we call suspended animation. Tang Zheng explained. Well, that's true. There is a quantity to the use of anything, and once you exceed that amount, it will be excessive. Zhang Zhongjing nodded in agreement with Tang Zheng's statement. Tell me how this thing called alcohol is used? Then Zhang Zhongjing asked Tang Zheng again. Alcohol can only be used to disinfect wounds and cannot be used as medicine. In general, alcohol is sprayed on the injured area to inhibit the growth of bacteria, thereby reducing the redness, swelling, ulceration and pus of the wound. Tang Zheng briefly explained the use and use of alcohol to Zhang Zhongjing.

After hearing this, Zhang Zhongjing was a little disappointed with the effect of alcohol, and the effect that alcohol can achieve can now be replaced by many things. Thinking of this, Zhang Zhongjing suddenly woke up, no, if it was really as Tang Zheng said, there were only these uses of alcohol, then there would not be so many wounded soldiers on the battlefield who would survive. And he always mentions something called bacteria, and it seems that the root of all problems is still in this one called bacteria. After thinking about the key to it, Zhang Zhongjing asked Tang Zheng: "I don't know what this bacterium that Little Brother Tang is talking about, how can I observe it?" Tang Zheng looked at Zhang Zhongjing and couldn't help but sigh with emotion, the divine doctor is the divine doctor, and he flickered for a long time, and he could easily detect the key to the problem.

"Bacteria are tiny organisms that are not yet visible to our naked eyes. If there is a crystal that is pure enough, it may be possible to make a simple instrument with the help of crystals, and some bacteria can be observed, and many pathogens are also composed of tiny bacteria. Tang Zheng explained to Zhang Zhongjing. So how do you know that there is such a creature as bacteria? And how do you prove the existence of bacteria? Zhang Zhongjing asked the doubts in his heart. In fact, most diseases are caused by bacteria, such as pimple plague (bubonic plague), which is transmitted to humans by rats. Some parasites such as fleas parasitic on rats suck the blood of rats with the disease and jump on people, thus bringing the bacteria that make up the disease to the human body, so that the human body is also infected and infected with the disease. "So as long as the rat people are exterminated, they will never be infected with pimple plague from now on?" Zhang Zhongjing is also very researched on pimple plague, and he also found that there are a large number of rats in the place where each disease occurs. It's just that he didn't know what the connection was, and now when he heard Tang Zheng say this, he felt that what Tang Zheng said was very reasonable, because the people who were infected at the beginning were often beggars on the street and some homeless homeless people. "It's not that simple, it's easier said than done to exterminate rats. What we can do is to maintain good personal hygiene, such as bathing frequently, washing our hair and washing our hands before eating, etc. "It's as simple as that?" Zhang Zhongjing's eyes widened with curiosity, he couldn't believe that it only took so simple to deal with the epidemic.

"Of course, these can only be prevented, not to make people who have already contracted the epidemic better. It's just that the seniors think it's easy to do this with the current situation as it is today? Tang Zheng asked Zhang Zhongjing. Zhang Zhongjing couldn't help but bow his head after hearing this, now that the people are even having enough to eat, it is a problem, who still has the heart to care about this, and survival is the most important thing. "What do you think of Rin Yama now?" Tang Zheng asked, didn't he say so much to him Zhang Zhongjing just to keep him in Rinshan, and now Tang Zheng finally stretched out his claws to Zhang Zhongjing. Zhang Zhongjing looked up at Tang Zheng blankly, not understanding why Tang Zheng was suddenly transferred to Rinshan when he was still talking about medical matters just now. He had no choice but to answer truthfully: "Rinshan is better than any other place I have seen, even if it is compared to the imperial capital Luoyang, the difference is only in population. It's not like a border city of the Han Dynasty, but it's more like a paradise, and I've been to many places over the years, and I haven't seen anything better than this. The people here are not like the people in other places, their faces are full of despair, and they can no longer see the expectation of tomorrow in their eyes. ”

Tang Zheng nodded and said, "That's good, in that case, I want to invite my seniors to settle in Rinshan." I plan to build an unprecedented medical center in Rinshan, and at the same time educate more doctors with excellent medical skills like my predecessors, so as to treat more people in the world. Hearing Tang Zheng say this, Zhang Zhongjing's heart fluttered, yes, there is a limit to saving people by yourself, if you can get Tang Zheng's help, you can help more people. What's more, Tang Zheng's own medical skills are not bad, and he can discuss some questions about medical skills with him. Even today's conversation has benefited me a lot. Thinking of this, Zhang Zhongjing was a little moved, but he still has a large family in Nieyang, and there are also people there who can't let go.

Tang Zheng saw that Zhang Zhongjing's heart was moved, but he still didn't agree for a long time, knowing that he might have any concerns. Tang Zheng didn't force it and said to Zhang Zhongjing: "Seniors, don't be busy making decisions first, it's better to stay in Rinshan for a few more days, and the juniors will be the east and take the seniors to visit Rinshan." What did the seniors think? Seeing that Tang Zheng said so, Zhang Zhongjing had no choice but to agree. As long as you don't refuse on the spot, Tang Zheng is not afraid that you will not be tempted to stay. Then Tang Zheng took Zhang Zhongjing towards the barracks, he planned to let Zhang Zhongjing directly feel the medical environment from the later generations.