It was beyond Chen Yi's surprise. This time, Sun Simiao did not "disappear" for many days, but came back the next morning!

When Sun Simiao and his party came back, Chen Yi and Ning Qing were just using breakfast. They originally wanted to go out for a while after breakfast. They were discussing where to go, and they were just surprised to see Sun Simiao appearing in the inn with Wang Chong and Bangs.

Sun Simiao seemed to have something urgent, and after returning to the inn, he immediately called Chen Yi to talk about the matter.

"Ziying, I have some things to ask you today!" Sun Simiao said straight to the point!

Seeing Sun Simiao say this, Chen Yi was a little confused, but he didn't dare to ask questions. He just replied respectfully: "Master Sun has any questions and I will definitely tell you everything!"

"I also want to hear your discussion on qi disease and asthma, especially how to distinguish and more symptomatic treatments," Sun Simiao said, and finally smiled. "I know that you still have many medical principles that have not been expressed, especially about the treatment of qi disease and asthma, you must explain them in detail...even if you do me a favor!"

"Why did Master Sun say that?" Chen Yi was extremely puzzled.

Sun Simiao sighed slightly, looked at Chen Yi, wanted to speak but stopped, and finally said helplessly: "Ziying, after a while, I will choose another opportunity to tell you what you want to know in detail. I will tell you what I can say, and I may need your help..."

"Master Sun is so polite, it's a bad boy!" Chen Yi said as he stood up and bowed, and said very respectfully: "After being injured, Master Sun was saved, he saved his life. Although he did not thank him for his great kindness, he will always remember the kindness of the Taoist priest. I will also get the same as before. What do you need to do? Master, please give me the order, don't be so polite... Otherwise, I will be too disgusted!"

After hearing Chen Yi say this, Sun Simiao smiled and stroked his beard and laughed twice, "Since you say this, I will not be polite to you. Today I want to hear you talk about the medical theory of asthma and breath disease. The more detailed the better!"

"Yes, Taoist priest..."

Chen Yi agreed, sat upright, and after he made up his mind, he was about to start talking about some of the diagnosis and treatment of respiratory diseases that he had not mentioned a few days ago. However, before he could speak, Sun Simiao's eldest disciple Wang rushed over and knocked on the door.

"Master, a person who is angrily sick came and said it was your old friend. I hope you will be treated!" Facing Sun Simiao's stern eyes, Wang Chong, who was allowed to enter the house, reported tremblingly!

"Oh?! Old friend?" Sun Simiao's expression slowed down, he glanced at Chen Yi and then ordered Wang Chong, "Please come in!"

"Yes, Master!" Wang Chong left.

Watching Wang Chong walk out the door, a very kind smile appeared on Sun Simiao's face, and pointed to the simple stethoscope placed on the desk with a smile and said, "Zi Ying, a person with an air disease comes to the door for treatment and needs to check his breathing condition. I want to use the stethoscope you made to listen. After I check my diagnosis, you can also auscultivate it to see what the differences in our diagnosis are, and let me see your methods of diagnosis!"

"Master Taoist, this..." Chen Yi wanted to refuse, but when he contacted Sun Simiao's eyes, he had to change his tone and whisper: "Yes, Master Taoist!"

Sun Simiao no longer ordered Chen Yi, but stood up and walked out.

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"Kid has met Master Sun!" A young man looked like a man respectfully saluted Sun Simiao and others.

"It turned out to be fellow Taoist Sun and Mr. Sun!" Sun Simiao replied to the person who bowed to him respectfully.

"Master Sun, I'm so embarrassed to disturb you today. My father's old illness has been recurred. After taking some medicine, there was no effect at all, so... I came to ask the Principal for treatment!" The young master surnamed Sun asked very respectfully.

"It's nothing. Since I'm here, I have to check it out. Let's sit down here!" Sun Simiao agreed without saying anything. He sat down on the desk and told the patient to move closer to prepare for a medical treatment.

The person who came to seek medical treatment was a middle-aged and elderly man in his forties and fifties. He seemed to be a wealthy family, and there were many followers following him. When Chen Yi approached the patient, he had heard a heavier breathing sound. He could basically determine that this was a patient with old chronic spine or asthma. It is difficult to distinguish between these two diseases. Only after asking about the situation before and after the onset of the disease and listening carefully to the breathing sounds and wheezing sounds in the lungs can a general diagnosis be made, but it also caused misdiagnosis, and sometimes it could not be absolutely distinguished.

Before Sun Simiao was about to start the examination, the young master named Sun said respectfully again: "Master Sun, this is the matter... My father had asked you for treatment three years ago. He took the medicine you prescribed. He hadn't had an illness in the past few years, but he had just suffered from cold a few days ago, and his symptoms suddenly worsened. He had looked for some doctors and took some medicines, but it didn't work! He originally thought of looking for a Taoist priest in Zhongnan Mountain. He heard that the Taoist priest was in Chang'an these days and we were here immediately. It was a coincidence..."

"You don't have to be polite. You are here by chance. I happened to be free today. If I came yesterday or came later today, I wouldn't be able to find me. Haha! Come, let me check you slowly!" Sun Simiao asked about the patient's recent disease situation, then took a while, and then, in the patient's entourage, he ordered the patient's clothes to be untied, and asked Chen Yi to take the stethoscope he had just made, listened to the projection position of the patient's heart, lungs, and back lung lungs for a while, and said to the young master: "Mr. Sun, your father's original asthma syndrome and lung qi deficiency have worsened again. It should be because of the cold these days..."

Sun Simiao explained some of the symptoms, and then said to Chen Yi who was standing behind him: "Zi Ying, come and have a look!"

"Yes, Taoist priest!" Chen Yi sat calmly in the position Sun Simiao gave him just now under the surprised gaze of the patient and his follower, and listened to the patient's breathing sound and heartbeat very seriously! Chen Yi listened carefully. During the auscultation, he heard the patient's lungs with dry rhizomes, which was still the same wheezing sound. After entering the house, the patient coughed constantly, the gasps were quite heavy, and the phlegm stuck in his throat could not be coughed. After asking about the patient's condition before and after the onset of the disease, he found that there was no history of allergies and other causes that could easily cause asthma. Chen Yi was able to confirm that the patient was suffering from chronic kidney disease, not asthma.

After listening to it, Chen Yi also gave Sun Simiao a deep look.

Sun Simiao was stunned for a moment and understood, "Young Master Sun, first help your father to the outer room and let him lie flat. I will explain your father's illness to several disciples and prescribe medicine for you immediately! Don't worry, I have basically figured out the illness!"

"Thank you, Master!" The young master surnamed Sun saluted Sun Simiao and others, and ordered his followers to move his father to the outer room and lay down flat on a couch.

After the patient and his entourage were all gone, Chen Yi bowed to Sun Simiao and said, "Master Taoist, as the following diagnosis, this patient is chronic bronchitis, old chronic branch, which is the long-term chronic inflammation of the tiny trachea in the lungs. Well... it can be said that it is lung qi deficiency, not asthma!"
Chapter completed!