"What the princess said, the general ordered, everything is up to you." This soldier is the third captain in the mouth of the big pillar just now.

He threw his hand at Lu Juan, his face flushed, he didn't expect Lu Wan to be so polite to them, his nervous heart was about to jump out.

"By the way, please call all the soldiers over, I still have a few things to explain."

"Yes!" The third captain nodded hurriedly and shouted at everyone

Worthy of being a soldier, they quickly got together.

"Ladies and gentlemen, there are a few things that need to be troubled by you, the disease that the people here have is called dysentery, which is more common after the floods, and is mostly caused by health problems, but it must be said that this disease is contagious."

Speaking of this, Lu Wan paused, thinking that when it came to contagion, these soldiers would always have some concerns, but they didn't expect that their expressions were as usual, and their complexions did not change, as if they had been mentally prepared for a long time.

Lu Wan couldn't help but have more respect in his heart.

"Don't worry, this disease is not difficult to treat, but from now on, they must drink clean water, and I will make a device to come out, and I will bother you to bring the water, filter it, and then boil it before giving it to them."

Lu Wan has just figured out how to make a water purification and filtration instrument, using sand and gravel from large to small, and finally cotton cloth, so that the water filtered again is naturally cleaner.

"Also, Dazhu, I see that you are cooking porridge, which is very good, they can only eat liquid food now, and even thinner rice soup, I will pick some medicinal herbs that are good for stopping stool, you can put them in and cook them together."

"These people must not be allowed to continue to have diarrhea now, otherwise once they become dehydrated, they will start to pull blood, and it will be even more difficult to treat them.

"Understood." Dazhu nodded, his eyes firm.

"Princess, is there anything else we can do?"

"In addition, their excrement should not be dumped casually, and buried as much as possible, and their conditions should be prioritized, and people with blood in the stool should try to stay in one room."

"But don't use coercion, I'll explain to them that it's to prescribe the right medicine, and you should remember to pay attention to their emotions."

The reason why Lu Juan tirelessly emphasizes emotions is because patients are really easy to collapse when they are sick, just think about the people in the mountains at that time.

Now a good mood is also conducive to their recovery.

At the same time that Lu Wan gave instructions in an orderly manner, Mo Xie and Zhou An had already arrived in Hengzhou City.

They were going to buy the medicine they needed, which was listed with brimstone and luctar.

Speaking of which, Lu Juan had long expected that there would be dysentery, and the prescription Lu Juan just wrote was to treat the most basic dysentery, and there were other causes of dysentery, and many other medicinal materials were needed.

For example, Wuling Fat, Puhuang, Codonopsis and so on. There are not many "pulsatilla" and "red peony" medicines, so there are a lot of medicines that must be purchased during this trip.

This is also the reason why Mo Xie did not go with Lu Juan, but went to Hengzhou with Zhou An.

After Lu Juan finished explaining everything, he turned around and entered the room, and after Feng Wuyi explained the method and measurement of the medicine to the soldier in charge of cooking the medicine, he immediately went in to help.

The better thing is that the people are quite cooperative, and when she explained that she wanted to separate the people with more serious symptoms, although those people showed a look of fear, they still didn't say anything in the end and obeyed her arrangement.

One of the things that made Lu Wan's nose sour the most was that there was a little girl who was less than five years old, and although her eyes were full of fear, she still smiled at her.