The ancients tried the medicine, and the modern people don't know, but needless to say, it must be very dangerous, and it takes a lot of courage to dare to do that.

For example, if the ancients did not know the effect of the broken intestine grass, they began to try this kind of broken intestine grass themselves, and if they tried it, there was no doubt that they would be dead.

Also, in modern society, those who try drugs, in fact, in addition to using mice, monkeys, and other animals at the beginning, probably know the side effects of some drugs. However, mice and monkeys are just ordinary animals after all, while people are human beings, and people are different from them.

In that case, those experts only know some side effects of guinea pigs and monkeys and some side effects that are brought to the human body, and they are not very clear.

Therefore, when it is the turn of people to test drugs, I am afraid that those researchers who study drugs do not dare to try it themselves, but look for a group of volunteers to try it.

Of course, the people who test the most drugs are actually ordinary people, not that they are bold, brave, and fearless, but they are also forced to test drugs like that. Because of the drug trial, the fee is relatively high, and the money comes quickly, as for the side effects, they don't think too much, and it's useless to think too much.

Now the situation here in the plague area is afraid that it is even stricter than those, whether it is Liao Wenen, Wu Haiping and Zhang Jinsong, they are all clear.

Therefore, Liao Wenen didn't want anything to happen to Ye Chen, and would rather try the medicine himself than Ye Chen. Compared with Ye Chen, who is now young, Liao Wenen feels that he has lived sixty or seventy, which is already very good.

"Old Liao, only if I try it myself, I will know how effective the medicine is. The current situation, Sister Bingxue's situation, and the situation of the other six hundred patients cannot be delayed. Also, it's not as simple as trying out the prescription, I also have to be infected with the plague myself, and in the event of a plague attack, I'll test the medicine!"

The three of them couldn't figure out how Ye Chen was going to test the medicine just now, thinking that they were just prescribing the medicine and drinking it by themselves. Hearing Ye Chen say that now, whether it was Liao Wenen, Wu Haiping, or even Zhang Jinsong, who was still a little prejudiced against Ye Chen, looked a little moved.

Some people dare to do the matter of testing medicine, but if they try the disease, from ancient times to the present, some doctors may dare to do it, but now few people dare to do it, and now they have heard Ye Chen say it with their own eyes.

The two female nurses also looked at Ye Chen worriedly, feeling that Ye Chen's current situation was still very good, if he tried the medicine by himself, or even contracted the plague himself, he might become like Liao Bingxue and other patients, whether he could survive or not would depend on luck.

"Ye Chen, this kind of thing is too dangerous, you must not do it, and it violates medical regulations and humanitarianism!" Liao Wenen looked at him and said.

When he tried the medicine just now, he felt that it was very dangerous, and now that Ye Chen actually had to try the medicine himself, he couldn't let him do that.

"Old Liao, I really can't wait any longer, I'm afraid that because I waited, I will regret it for the rest of my life!" Ye Chen held Liao Lao's hands, almost crying.

He knew very well that his attempt to get sick was indeed very dangerous, and even the most dangerous thing he had ever done since he started medicine. However, in this case, he had no other way.

"Ye Chen, if you wait a little longer, this kind of risky thing can't be borne by you as a young man!" Wu Haiping also looked at him like that and said.

I thought that at first sight, Ye Chen was just a young man who knew medical skills, but I didn't expect that his courage was so great, even greater than the courage of those soldiers.

"I can't wait any longer, maybe I wouldn't have had to do it if it hadn't been for that four days of delay. But now I have to!"

Now Ye Chen didn't want to say anything else, no one could stop his crazy actions and practices. After he asked a female nurse to bring a new medical record, Ye Chen wrote a very long Chinese medicine prescription on that medical record.

The medicinal materials on this prescription are mainly precious medicinal materials, as well as licorice, which is mainly used for detoxification. After Ye Chen finished writing, he handed it to the female nurse on the side and said: "This is a prescription for Sister Bing Xue to hang her life, as long as there is still a breath, anyone who drinks it, under the effect of the medicine, can delay life for about a week." ”

Whether it is Liao Wenen, or Wu Haiping, Zhang Jinsong, it is the first time I have heard of such a statement. However, the reason why traditional Chinese medicine is profound and has been passed down to the present day naturally has its own reason.

As for whether it is really possible to hang a dying person for a week, these three people are not clear, but they know that the prescription must belong to a very precious kind. Unexpectedly, now Ye Chen actually took it out like that.

"You have to keep it a secret, don't pass on this precious prescription!" Wu Haiping said as he looked at the two female nurses.

The two female nurses nodded.

"Elder Liao, I'm going to try the disease and medicine, start now. Ye Chen said.

Ask Wu Haiping to prepare a separate tent room for him, and don't let others disturb him. Of course, contracting the plague is such a thing, and in general, other people may be easily infected, and even if they don't want to be infected, they will avoid it.

However, now that Ye Chen wants to test the medicine, he must first infect himself with the plague, and after the symptoms of the plague occur, he can personally experience the onset of the disease, and then prescribe the medicine to drink the medicine, and he will know whether the prescription he prescribed has any effect?

"You, why do you have to do this?" asked Liao Wenen.

"Old Liao, Sister Bing Xue is very important to me, and there are other patients, I can't delay it any longer. If I succeed, I will save Sister Bingxue and six hundred other patients, or even more, if I fail, this is my life, doomed!"

Life and death are fate, wealth is in the sky!

Liao Wenen knew that he had stopped Ye Chen, and Wu Haiping and Zhang Jinsong also couldn't stop his crazy approach, because they knew that Ye Chen might really be that kind of benevolent doctor who never dared to imagine.

In general, if you want to get infected by trying to get sick, ordinary people are easily infected, and now Ye Chen knows that his situation is not easy to infect.

If it weren't for the fact that he was going to test the medicine now, Ye Chen knew that under normal circumstances, he would be fine until the universal effective prescription was found.

According to modern biology, there are 3 lines of defense for human immunity.

The first line of defense is made up of the skin and mucous membranes. Not only are they able to block pathogens from entering the body, but their secretions (such as lactic acid, fatty acids, stomach acid, and enzymes) also have a bactericidal effect. There are cilia on the mucous membranes of the respiratory tract that remove foreign bodies.

The second line of defense is the bactericidal substances in body fluids and phagocytes. These two lines of defense are the natural defenses that humans have gradually built up over the course of evolution.

It is characterized by the fact that everyone is born with a defense against a variety of pathogens and does not target a specific pathogen, so it is called non-specific immunity (also known as innate immunity) In most cases, these two lines of defense can prevent pathogens from attacking the body.

The third line of defense is mainly composed of immune organs (thymus, lymph nodes and spleen, etc.) and immune cells (lymphocytes), and the third line of defense is the acquired defense function gradually established by the human body after birth, which is characterized by being produced after birth, and only works on a specific pathogen or foreign body, so it is called specific immunity (also known as acquired immunity).

Ye Chen knew that he was different from others, he had a fourth line of immunity, and that fourth line of defense was exactly what he had practiced since he cultivated that set of cultivation techniques.

Among them, the aura in his body is his greatest immune guarantee. Therefore, from before he came to Shanghai, he assured Gao Meilin that he would not be infected with those plagues at all, and it was impossible for the plague to break through the human body's defense line, precisely because of the reason from his fourth line of defense.