"yes, as soon as this thing is found, then there will be more and more of it, and we really need to find a way to find a way as soon as possible. ”

It's not that this thing is contagious, but as long as someone appears, then everyone lives in the same environment, and the food and housing are the same, and it will definitely follow the disease!

"You sit down first, I'll finish this. ”

"It's okay, you can write it! I'm not busy anyway. Ye Lin said indifferently.

"Hmm!"

At this time, the old squad leader knocked on the door and came in, and said to Ye Lin: "The sweet potatoes are unloaded, I asked Xiao Chen to tie them to the yard." ”

"Okay, oh yes, old squad leader, do you need kelp for night blindness?

"I don't know much about this, I've done it before, and it works, so ......"

"Uh......"

Damn! It turned out to be based on experience! Ye Lin thought there was some scientific basis, so it seemed that he had better find a doctor to take a look at it first.

"By the way, Company Commander Qi, isn't there a doctor on the farm?" Ye Lin turned around and asked.

"Doctor, yes! There's a hygienist. ”

"Poof!" Ye Lin almost didn't spurt out a mouthful of old blood.

The hygienist, and another called the "barefoot doctor." ”

"Barefoot doctor" is a product of the rural cooperative medical system, and is the affectionate name of the rural community members for the "half-farmer, half-doctor" hygienist.

"Barefoot doctors" refer to rural medical personnel who generally have no formal medical training, hold agricultural household registration, and in some cases are "half-farmer and half-doctor".

There are three main sources of "barefoot doctors" in this era, one is a medical family, the second is a person who graduated from high school and knows a little about pathology, and the third is some intellectual young people who go to the mountains and go to the countryside.

Needless to say, the hygienist that Company Commander Qi said is estimated to be a knowledgeable youth, and he is a "barefoot doctor." ”

It's okay for them to have a headache and brain fever, night blindness, forget it, I guess they haven't heard of it together.

"Ye Lin, what's wrong?"

"It's okay, it's okay, it's not too early, I should go back too. ”

"Ahh

"Well, I'll go back at this time, and I'll be able to send it again in the afternoon. ”

"Well, I won't keep you. ”

Ye Lin came out with the old squad leader, and after coming outside, Ye Lin said: "Old squad leader, I just happened to live in the corps, so let's do it! I'll go to a doctor and ask if there is any other way." ”

"It's okay, thank you Ye Lin. ”

"Old squad leader, look at what you said, shouldn't I be the right one! Don't forget that my sister is also here, and I'm helping my sister. ”

Hearing Ye Lin say this, the old squad leader shook his head and said, "You, I don't even know what to say about you." ”

The old squad leader smiled bitterly after speaking, he still didn't understand what was going on, Ye Lin was just making an excuse.

Because even if the whole farm had night blindness, his sister wouldn't have it, because Ye Qi didn't lack nutrition at all.

After Ye Lin left the farm, he walked a distance, looked around and saw that there was no one, and he even put the mule and the carriage into the space.

Then he also followed in, Ye Lin didn't come in to play, he wanted to make a carport, yes, for the tractor.

Ye Lin was relatively lazy, so he directly made one according to the big tractor carports in later generations, and then installed it on the tractor.

After installing the carport, Ye Lin took out the tractor and drove it directly to the corps.

No way, it's too cold, if there is no carport, forty kilometers from here to the Corps, you can freeze him into a popsicle.

Wear it thicker, it's not too fast, it's okay, but it's fast, it's cold.

This tractor has a big advantage because it's big! It's fast.

And the wheels of the tractor are relatively large, the grip is good, although it is running on the snow, it is not very slippery.

Besides, even if it's slippery, no one doesn't have a car anyway, and there won't be any traffic accidents.

Originally, it took more than an hour to use the sled, but it took Ye Lin less than fifty minutes to drive the tractor, so you can imagine how fast it was.

Of course, this is not the limit, if it weren't for winter, Ye Lin could have been a little faster.

Before he arrived at the Corps, Ye Lin put away the tractor, then released the mule and rode the mule to the Corps.

Ye Lin's goal is very clear, he is here to find a doctor, so after arriving here in the Corps, he went directly to the Corps Hospital.

There is no need to queue up to see a doctor here, because it is all for people from the Corps.

Ye Lin asked a nurse where to go for night blindness, and the nurse took him to a doctor's office.

"Hello comrade, where are you uncomfortable?"

The doctor is a female doctor in her forties, and she looks very kind, that is, kind-faced.

"Hello doctor, I would like to ask, how to cure night blindness?"

"Night blindness, do you have night blindness?"

"Yes, I have night blindness. ”

Ye Lin also fought hard, and bought a curse to be sick.

"Come on, come here, I'll check it out for you. ”

"Ahh

"How do I show you without checking. ”

"Uh...... All right. ”

Ye Lin walked forward a little further until he walked to the doctor.

"Sit down!"

"Oh! ”

The doctor opened Ye Lin's eyes and looked at him for a while, and said, "You seem to have no problem with this, huh?"

"Uh......" Ye Lin had to sigh that this doctor had two brushes, which could be seen.

Doesn't it mean that night blindness is invisible only at night?

"Doctor, I'm fine during the day, but I can't see at night. ”

Hearing Ye Lin say this, the doctor smiled and said, "No one can see at night." ”

"No, I mean you can't see the light at night. ”

"Oh! I'll take another look. The doctor helped Ye Lin check his eyes again.

Then he frowned and said, "It's still no problem!"

"Forget it, doctor, just tell me how to cure night blindness!"

"There are many treatments for night blindness, including medication and some indigenous treatments. ”

"Doctor, I've heard that eating kelp can cure night blindness, is this true?"

"Who did you listen to?" the doctor asked Ye Lin with a smile.

"Everybody says that. ”

"You're right, it does have some effect, but the effect is very poor, and it takes a long time to eat, so it's basically useless. ”

"Uh...... Doctor, what you said is basically useless, that is to say, it does not work. ”

"No, it's that we can't meet this condition here, so it's useless. ”

Hearing the doctor say this, Ye Lin nodded, because she was right, with the conditions here, it is impossible to provide you with kelp for a long time.

"Is there another way?"

"Yes, there are many, and the effect is good, but I agree that there is no way to meet it. ”

"What's the solution?"

"Night blindness is mainly related to vitamin A deficiency in the body.

Vitamin A deficiency leads to a deficiency of rhodopsin synthesis in retinal rod cells, and vitamin A supplementation is usually taken for this type of night blindness. ”

"Uh...... Doctor, can you be clear, like what is the best thing to eat in terms of diet?"

Hearing Ye Lin ask, the doctor said with a wry smile: "Diet can indeed play a role in treatment and prevention, but this is simply impossible. ”

"Why?"

"Because we don't have it here. ”

"No?"

"Yes, no, in terms of diet, you can eat more apples, fresh crucian carp, spinach, pork liver, carrots, etc., which are beneficial for the treatment and prevention of night blindness. ”

"Uh......" Ye Lin seemed to understand why the doctor said that.

Because these things she said are really not available in the Great Northern Wilderness, not to mention apples, spinach, carrots, pork liver and crucian carp!

Let's not talk about pork liver, don't even think about this, just talk about this crucian carp!

There is no shortage of fish in the Great Northern Wilderness, and there are many fish in a small lake, but if you just want crucian carp, it will be difficult.

Ye Lin has caught fish twice, but has not caught a single crucian carp, and it can be seen from here that there are not many crucian carp.

Of course, if it was someone else, there might really be no way, but for Ye Lin, these things were really too simple.

Pig liver, there are at least thousands of them in Ye Lin's space, and for so many years, Ye Lin has slaughtered thousands of pigs, and the pig liver has not moved.

The main thing is that no one eats it, and there is crucian carp, there are too many of these things, and the reason why I didn't give them to Plains Farm before was because I was afraid that people would see it.

But now it's all about time, and it's okay to take out a small amount.

Of course, Ye Lin also has a choice to take, he has apples, and there are a lot of them, but this one must not be taken out.

There is also spinach, which is also available, and there are also a lot of them, but they still can't be taken out.

So all Ye Lin can take out now is pork liver and crucian carp, but even if this is the case, he can't take more.

Crucian carp is sent one or twenty catties at a time, and pork liver is sent three or five at a time, which is already Ye Lin's limit.

It's not that he is reluctant, but there is no way to explain it, three or five pork livers at a time, Ye Lin casually made up a lie and fooled it, if it is dozens at a time, let Ye Lin say it.

"Thank you, doctor!"

"You're welcome, oh yes, there are pig killers in the residential area outside, you go over and see if you can buy pork liver! If you can, buy some and go back to eat, there is a good chance that your night blindness will be cured." ”

"Well, I'm going to take a look. ”

Of course not, he doesn't know what to do with the pork liver in his space, and he goes out to buy it, unless his head is squeezed by the door.

After coming out of the Corps Hospital, Ye Lin rode a mule and rushed back, of course, on the way back by tractor.

When he got home, it happened to be noon, Ye Lin made himself something to eat first, and after eating, he drove to the ground again.

The west side has been pressed, just go back and put the built pig farm on it, Ye Lin is now pressing the east side.

Ye Lin has also planned here, half of which will be built into a sheepfold and half will be built into a chicken farm.

After pressing the east side here, Ye Lin glanced at the time, it was almost time, so he loaded the carriage with sweet potatoes and sent them to the Plains Farm.

。。。。。。

PS: Tickets! Tickets!