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Qiu Feng was at a loss and said: How could it be? Guangwang is trying to suppress the snails, and the ward is also constantly accepting patients.

Although the tartar potion has some side effects, it can indeed kill schistosomes.

Everything is going well.

I said, it's useless.

Li Ang pressed his palms on the table and said in a deep voice: I made the tartar medicine, how could I not know its side effects?

After taking the medicine, nearly 90% of the patients' body temperature rose,

Seventy percent of the patients suffered from loss of appetite, dizziness,

50% of patients have cough, headache,

40% of the patients had abdominal distension, abdominal pain, diarrhea,

Twenty percent of the patients suffered from chest tightness, nausea, vomiting, joint pain,

In addition, there are hepatomegaly and tenderness, chills, muscle pain, rash, itching, and overdose can even cause liver necrosis and even death.

Potassium antimony tartrate is an emetic, its oral absorption is extremely unstable, and it is very irritating to the gastrointestinal tract.

And subcutaneous or intramuscular injection can also cause strong irritation, so it can only be injected intravenously.

During the treatment cycle,

The patient reacts violently, suffers pain,

Therefore, it was replaced by other antimony agents in the memory of the foreign world, such as ethyl oxybenzene monothioacetate, and other non-antimony antischistosomiasis drugs, such as furanamide.

Qiu Feng stepped forward, put his palm on the back of Li Ang's hand, and stroked it gently.

As a doctor as well, she could understand Li Ang's mood.

impotent sorrow,

anger at the status quo,

Confused about the future.

In the eyes of other people, the young man in front of him may be the number one scholar in the palace, the little medicine god who can cure all diseases, the humerus of the imperial court,

But at this moment, in her eyes,

Li Ang's identity is still that young boy who stepped out of the crowd at the post station outside Chang'an City and said that he wanted to cure Yong Hongzhong's vertigo.

Li Ang silently watched the setting sun outside the window, completely unaware of Qiu Feng approaching and the fragrance on her body, and suddenly said: .Taihu Lake

Well?

Qiu Feng came back to his senses subconsciously.

The schistosomes in Taihu Lake are out of control.

Li Ang took a deep breath, and exhaled slowly, During the Northern and Southern Dynasties, to the east of Jintan in the west, ponds and weirs such as Dantang, Wutang, and North and South Xietang were built.

The so-called Changshu in the east is Gaoxiang Binjiang has twenty-four pus, which lead to tides and are used for irrigation, but there is no worry about drought. '

In the former Sui Dynasty, large-scale irrigation and drainage projects were built in Runzhou, Changzhou and Suzhou.

A few years ago, Meng Jian, the governor of Changzhou, opened the Mengdu River in the west of Changzhou, connected to the Yangtze River in the north, and connected to the canal in the south.

Embankments, dams, ditches, gates, fishways.

The surroundings of Taihu Lake, and even the entire Jiangnan East Road, are in a dense water network and are all affected by water conservancy projects.

Even if the schistosomes in one river are not wiped out, the whole Taihu Lake will suffer.”

Qiu Feng bit his lip, and couldn't help but said: But we have clearly ordered that no one is allowed to go into the lake until the snails are wiped out.

Even if people can guard against death and strictly control it, what about animals?

Li Ang shook his head, and said bitterly: Almost all animals are within the parasitic range of schistosomes.

As long as you are in contact with infected water for more than ten seconds, there is a risk of infection.

Rat, cat, dog, rabbit, sheep, cow, pig, wolf.

They can't understand the slogans we put up, and they will still run around in the grass and shallows, infected with schistosomes.

And carry the feces with schistosome eggs out to other water systems.

A cow pulling randomly in the wild can spread as much as hundreds of humans.

And those countless voles may be more numerous than fishermen and farmers.

understand?

The shoreline of Taihu Lake is more than 800 miles, and the total number of wild animals in the entire water system is like stars in the sky. Is it all killed?

How can it be.

It can't be killed, and it can't be finished.

The whole Taihu Lake is like a pot of plague soup,

Waiting for the arrival of spring plowing, open the gate to release water, and flood the whole territory.

Li Ang's voice was ethereal, and he stared blankly at the setting sun falling towards the mountains in the distance, as if he saw some kind of unspeakable horror in the afterglow of the setting sun.

This, but.

Qiu Feng opened his mouth, We can kill the snails. Dig ditches, sprinkle pesticides, and mow the grass. There is always a way to kill the snails.

Without snails, there will be no transmission channels for schistosomiasis.”

It's just a stopgap measure.

Li Ang shook his head and said, The fecundity of snails is far beyond imagination.

A pair of snails can produce 250,000 offspring within a year and a half.

Numerous hillsides, tidal flats, haystacks, riversides,

Even if the mass extermination of human beings can kill 90% of the snails,

The remaining 10% can also make a comeback in a year or two.

Like the tide, it ebbs and flows.

What we are doing now is more like an emergency rescue, saving the spring plowing in Jiangnan Road.

Qiu Feng couldn't help being silent, and Li Ang continued bitterly: During this time, I've been contacting Chang'an with the worm, and even asked the head of the mountain directly if there is a way to kill a specific species.

For example, some kind of first-level alienated object, such as some kind of taboo spell that was lost in the long river of history.

But the answer is no.

Even the Academy is unable to do this.

The strength of the imperial court of Yu State to provide resources to Suzhou will eventually be reduced.

After realizing that the schistosomiasis will never be eradicated, the princes of the imperial court will quickly reach a consensus,

Agree that the scope of the schistosomiasis epidemic will be limited to a smaller range that is acceptable to Yu State.

Like an ever-present sore that does not lead to death, but brings long torment.

And those farmers and fishermen who have to touch the lake water have become the groups that have to pay the price.

Li Ang raised his palm and covered his face wearily, Hehe, little medicine king,

The people here worship me, respect me, treat me like a real medicine king, and build a shrine for me, but I can't do anything.

I know everything and I can't do anything.

.

Qiu Feng looked at the tired young man in front of him, and suddenly said: Yan Ziming, Zou Hongda, Liu Bohong, Liu Guangji, Shao Zhan, Shao Jingjian, Jiang Hongli

She suddenly announced a series of names, facing Li Ang's puzzled gaze, she gently placed a large stack of documents in her hand on the table.

This is a list of some of the patients who have been treated in the ward for the past two months. When they came, they were riddled with parasites, but now, they are all still alive.

Qiu Feng stretched out his slender fingers, flipped the pages quickly, and read the names on them, Lin Xingye, Cui Yiyou, Jia Kui.

The list is very long. In order to track the treatment effect of the patients, the ward also registered their birthplaces and addresses on the list.

Every name represents a family.

Risheng, maybe the schistosomiasis is really like a tide and cannot be completely wiped out, maybe this is a protracted war with no end in sight,

Qiu Feng put his hand on the thick roll of list, looked directly into Li Ang's eyes, and said firmly: But everything we have done is not meaningless.