The three of them hurriedly looked back, but it was Lin Daiyu who was hiding her mouth at the door and snickering.

Jia Lu said: "Ouch, Sister Lin is here, please sit in the house, why don't you say anything when you come in the cold weather, just stand at the door?"

Beware of the wind blowing, it's not a trouble. ”

Daiyu waved her hand and said, "Come on, it's not time for me to come."

Third Brother Lu has been away from home for a long time, and he thinks that the two sisters-in-law have a lot to say about themselves, but they are disturbed by me.

I'd better be more interesting, and go back to my own room. ”

Ping'er Qingwen was embarrassed when she heard this, and she was busy wiping her tears.

Qingwen went to twist Lin Daiyu's cheeks and said, "Miss Lin is not a good person, she only cares about making fun of the two of us." ”

Ping'er pulled away and said, "You girl, you are getting more and more unruly, and you are so troublesome with the girl?" Why don't you hurry up and invite me in and pour tea for the girl. ”

Daiyu was about to laugh, but was pulled in by Ping'er.

"Why did you think like this after only a few days of not seeing you? It's been a day. ”

Jia Lu smiled bitterly: "Sister Lin, don't make fun of it, I'm worried about it." ”

Only then did Daiyu see that Jia Lu's face was a little red and swollen, and frowned and said, "What do you say?" ”

Qingwen is a quick talker, so she said Fang Cai's words again.

Daiyu was also shocked when she heard this: "Why do you let the third brother go to Lu?" How old is he..."

Qingwen said: "Who said it wasn't! This family of old ladies and gentlemen is really..."

Before he finished speaking, Jia Lu scolded: "Qingwen! I really don't understand the rules! ”

Qingwen stopped talking and went to the side angrily.

Daiyu glanced at Jia Lu and lowered her head and said, "I said why the two sisters were crying so red that their eyes turned red because of this." ”

It turned out that after Jia Lu finished his clothing leave, he was busy with all kinds of things every day, even if he was on vacation, he was not idle at home, so he never saw Daiyu.

Daiyu only regarded Jia Lu because she entered the Guozijian to go to school, and she was not bored at home every day like before, so she didn't bother to talk to her about those words anymore.

Today, I heard that Jia Lu came back from vacation to ask about the guilt and play a petty character, but I didn't expect to hear such words, and I had no idea for a while.

Jia Lu instead persuaded Daiyu: "Don't be so serious, it's not like I just heard a little wind, I don't know what is going on."

Isn't it too early to worry about this? Besides, it's not necessarily a bad thing, is it?

What is Sister Lin doing here for me today? Have you written a few more chapters of Mirror Flower Rim to show me? ”

Daiyu glanced at Jia Lu angrily and said, "I didn't write it, why do you write it?" ”

Jia Lu guessed that she didn't go to Daiyu to show her the draft, saying that she was angry, because she smiled: "Why do you feel bored if it's so good?" ”

Daiyu asked rhetorically: "What, Third Brother Lu thinks it's interesting, what new story have you written?" ”

"I..." Jia Lu was speechless when asked, so he had to laugh dryly and said, "It's not convenient to write in school."

But I did sort out the back of the mirror flower.

I originally wanted to take advantage of the annual vacation to discuss it with Sister Lin, but you didn't write it, isn't this a waste of my feelings......

The First Clan

Alas, I didn't expect that Sister Lin would be a person who had no beginning and no end and gave up halfway......"

Daiyu was not happy when she heard this: "Who has a beginning and no end!" ”

"Ah, is it me?" Jia Lu Dao.

"I just got sick a few days ago and didn't put pen to paper." Daiyu said.

Jia Lu couldn't help frowning when he heard this, what kind of illness is Lin Daiyu?

Some people speculated that Lin Daiyu had tuberculosis based on her frequent coughing, weakness, flushing and other symptoms, but Jia Lu disagreed.

Tuberculosis is a serious infectious disease that cannot be cured in this era, and it is extremely contagious.

If Daiyu had tuberculosis, how could Jia's mother still think about marrying her to Baoyu?

And none of the people close to Daiyu have been infected.

Because he asked, "What was the situation when my sister was sick?" ”

Daiyu said: "I don't feel anything, it's just that my chest is stuffy, my cough is worse, and I feel a little weak." ”

Jia Lu thought for a moment and asked, "When did it start?" ”

Daiyu said: "I have this deficiency when I was a child, and I took medicine when I knew how to eat and drink, and I haven't stopped it today."

I asked many doctors to prescribe medicines, but they didn't work.

When I was three years old that year, I heard that a leper monk came and said that he wanted to turn me into a monk, but my parents refused to obey.

And he said, 'I am reluctant to give up on him, but I am afraid that his sickness will not be cured for the rest of his life.'

If you want to be good, you will not see crying from now on, except for your parents, and no one who has relatives or friends with a foreign surname, so that you can live this life in peace. ’

Crazy and crazy, no one pays attention to him when he says all this nonsense. ”

Is it hereditary to have a disease from birth?

Thinking that Lin Ruhai also died at a young age, Jia Lu asked again: "Does Uncle Lin also have this disease?" ”

Daiyu said: "My father also coughs from time to time, although he didn't say anything about chest tightness, I think there are some, just don't say it." ”

Jia Lu only felt suddenly enlightened: Lin Daiyu's disease may really not be lung disease, but a hereditary congenital heart disease!

The most likely is an atrial septal defect or a ventricular septal defect.

Although cough is the most common symptom of lung disease, many extrapulmonary diseases can also cause cough, and heart disease is more common in extrapulmonary diseases.

Atrial septal or ventricular septal defect is a left-to-right shunt heart disease, in which more blood from the left heart enters the right heart and then drains into the lungs, causing pulmonary congestion, which is also very likely to cause recurrent lung infections and cough.

If the infection is severe, it is easy to cause fever and hemoptysis, that is, Lin Daiyu's frequent flushing.

Because of the left-to-right shunt of atrial septal or ventricular septal defect, it causes severe pulmonary congestion, slowly causes right heart insufficiency, blood stasis in the pulmonary circulation, and the blood return of the digestive tract is blocked, which can easily cause symptoms such as anorexia and anorexia, and the patient is unable to eat.

This has also been described many times in Dream of Red Mansions, Lin Daiyu often eats more than ten meals a month, sometimes takes medicine, and it is common for her to not be able to eat for two or three days.

Whether it is an atrial septal defect or a ventricular septal defect, it is a left-to-right shunt, and a large part of the blood in the systemic circulation is shunted into the pulmonary circulation, resulting in a serious shortage of blood in the systemic circulation.

As a result, patients are prone to symptoms such as growth retardation, thin body shape, fatigue, pallor, excessive sweating, and shortness of breath after exertion.

These symptoms are consistent with Daiyu's symptoms!

But even if it's really a heart attack, there is nothing Jia Lu can do.

Not to mention that he is only a master of pharmacy, even if he is an authoritative expert in cardiovascular surgery, he will not dare to open the chest and operate on Daiyu without medical equipment!

And there is no cure for this kind of heart birth defect.

However, there is a way to alleviate high blood pressure caused by lung congestion......

Daiyu didn't seem to want to talk too much about her condition, because she said, "How many times has the outline of Third Brother Lu been written? ”

Jia Lu didn't answer, but said, "I'll take Sister Lin's pulse?" ”

"Take the pulse?" Daiyu couldn't help but be stunned, and then smiled: "You still have this?" ”

Jia Lu said: "I have read two medical books randomly. I remember that there was a book that recorded the pulse of your illness and gave me a prescription.

So I want to see my sister's pulse, maybe this medicine will really work? ”

Saying that, Jia Lu stretched out his hand towards Lin Daiyu.