Speaking of which, the trio arrived at Class 3 of Clinical Medicine.
"Huh, who is this handsome guy? He's actually with our class's two goddesses? Could he be our new classmate?"
"But looking at him, he seems familiar with our Goddess of Joy, Lin Qiaoxi. Isn't this guy going too far? Walking with our Goddess of Joy as soon as he arrives."
"We have to give him a tough welcome later!"
Class 3 of Clinical Medicine had nearly an equal number of males and females, with twenty-six males and twenty-four females, totaling fifty students.
"This guy is just sitting with Lin Qiaoxi like that?"
"Maybe they know each other!"
At this moment, many people in the classroom were talking in low voices.
"Class is about to start. I wonder if our diagnostic class will be taught by a substitute, a new teacher, or if Teacher Yuan will come back to teach us." Someone was more concerned about the diagnostic class.
"Didn't the counselor say before? After the May Day holiday, a new teacher will substitute for us." Someone said in surprise.
"Ah, is that so? I really didn't pay attention before." This person gave a wry smile.
"The counselor said it would be a new teacher teaching us, but we don't know if the new teacher is male or female, young or old."
"Whether young or old, finding another diagnostic teacher on par with Teacher Yuan seems as difficult as reaching the sky."
At this moment, the class bell rang.
The students in the classroom had all arrived.
Everyone was looking around expectantly, wondering why Yang Feilong hadn't appeared yet, even though class had started.
Just then, Yang Feilong stood up from his seat.
"Yang Feilong, class has started, what are you going to do?" Lin Qiaoxi couldn't help but ask.
"What am I going to do? You'll know soon enough." Yang Feilong smiled and then walked towards the podium.
Naturally, others also noticed Yang Feilong's actions.
"Our new classmate is starting class, what is he going to do?" This was everyone's shared curiosity.
"Hello everyone, my name is Yang Feilong, and I am your new diagnostics teacher." Yang Feilong said with a smile, looking at everyone. "For the next four years and two months, I will be accompanying you."
Stunned!
All the students in the class were dumbfounded at this moment!
Shock, doubt, and even a hint of fear?
Wasn't this person their new classmate? How did he suddenly become their substitute teacher?
Diagnostics, this was an extremely important subject, a bridge course from basic science to various clinical medicine disciplines, with even greater significance. It was a crucial foundation for all clinical specialties (surgery, internal medicine, obstetrics and gynecology, pediatrics, ENT, etc.).
From the entry of a doctor to lifelong application.
Could the importance of the course be overstated?
Lin Qiaoxi's mouth was wide open in astonishment. She blinked her beautiful eyes, filled with disbelief. She remembered what Yang Feilong had told her earlier, "You will have to call me Teacher Yang in the future!"
This man, who was even younger than her, had actually become her teacher!
He was so good at fighting, when did his medical skills become so formidable?
Let alone her shock, Ouyang Yixue's mind almost exploded. A teacher? A diagnostics teacher? Then, what he said might be true? Could she really have breast cancer?
Thinking of this, her fear was imaginable.
To be a teacher in Clinical Medicine at Lan Hai University, even if not an expert, their medical skills would definitely not be inferior to ordinary doctors, let alone a half-baked student like herself.
The reactions of everyone were within Yang Feilong's expectations. He looked at everyone with a smile. "Now, I will take attendance first, as a preliminary introduction."
So, he took out the attendance roster. He already knew that this roster was arranged according to the entrance exam scores. Ouyang Yixue's score was the first in Class 3 of Clinical Medicine!
"Ouyang Yixue." Yang Feilong called out.
"Yixue, Teacher Yang is calling your name." Lin Qiaoxi nudged the dazed Ouyang Yixue, who seemed lost in thought. She came back to her senses relatively quickly, after all, she had experienced life and death. Moreover, in her heart, Yang Feilong was already a big deal, and this was just one more addition!
"Ah, present." Ouyang Yixue snapped out of her daze and stood up.
Yang Feilong smiled, glanced at Ouyang Yixue, and then continued calling attendance: "Lin Qiaoxi."
"Present!" Lin Qiaoxi stood up and shouted loudly.
She looked at Yang Feilong, her heart filled with excitement. "If my cousin knew, I don't know how shocked she would be!"
"Luo Tao."
"Present!"
"Han Qiang."
"Present!"
"..."
Yang Feilong continued to call attendance. His pace was neither fast nor slow. After five minutes, all fifty students had been introduced!
Of course, it was only a preliminary introduction.
"Now that I have also met everyone, of course, we can only be considered to have met preliminarily. In the next four-plus years, our acquaintance will deepen." Yang Feilong looked at the fifty students before him with a smile. Yes, his students.
He paused and chuckled, "I know you must all be full of doubts about me, thinking that at my young age, can I teach you well?"
"It's completely normal for you to have such doubts! If it were me, I would definitely mutter in my heart, this kid doesn't look as old as me, what can he possibly teach us?"
As soon as he said this.
Boom! Pfft!
Everyone couldn't help but burst into laughter.
The atmosphere had been extremely awkward before, but after Yang Feilong's humorous remark, the classroom atmosphere became relaxed.
At this moment, Yang Feilong secretly breathed a sigh of relief. Facing so many people, especially with all of them looking at him with disbelief, he was quite nervous, to be honest!
"As for what I can teach you?"
"It's simple, four words: diagnose and treat!"
Hearing this, everyone's eyes lit up. Don't underestimate these four words. Although they seem simple, they encompass the essence of being a doctor. What does a doctor do? Isn't it to diagnose and treat illnesses?
"How to diagnose?" Yang Feilong said this, leaving everyone some time to think.
"For Traditional Chinese Medicine, we emphasize four words: observing, listening, questioning, and feeling the pulse."
"In fact, Western medicine uses similar methods. The Great Dao is simple, and all paths lead to the same destination!"
"Let's take Han Qiang as an example. Han Qiang, please come up." Yang Feilong looked at one of the students and smiled.
"Yes, Teacher." Han Qiang was a little nervous, but he still walked onto the podium.
"Why take Han Qiang as an example? Because through observation, the first aspect of diagnosing, I can see that his complexion, lips, and even fingernails are pale. This is not normal paleness, but an anemic pallor. This complexion is called anemic appearance." Yang Feilong paused here, and everyone stared at Han Qiang.
"Teacher, do you mean I'm anemic?" Han Qiang asked with some concern.
"Is Han Qiang anemic?" Everyone was also curious.
"An anemic appearance often indicates anemia, but anemia is not a disease, but a symptom. There are many diseases that cause anemia. Hematological malignancies, autoimmune diseases, myelodysplastic syndromes, etc., can all present with symptoms of anemia. In addition, there are also nutritional anemias, such as iron-deficiency anemia." Yang Feilong explained in detail.
"To determine which type of anemia Han Qiang has, a blood test in Western medicine can roughly identify the cause of his illness. This is a good method."
"However, blood tests are generally more expensive, while in Traditional Chinese Medicine, we would use listening, questioning, and feeling the pulse to exclude and analyze... Yang Feilong slowly said, "Just now, why did I ask Han Qiang to come up? It was because I wanted to listen to his voice and smell the odor when he spoke... As for questioning, it is to ask about the symptoms he feels and any past illnesses, and for feeling the pulse, it is to use the hand to feel the pulse or press the abdomen to see if there are any masses."
Yang Feilong demonstrated various methods of observing, listening, questioning, and feeling the pulse one by one, allowing the students to carefully witness a session of diagnosis.
"Finally, to make a judgment, Han Qiang's anemia is caused by secondary development. Generally, a male's height is set before the age of eighteen, but it does not mean that growth stops after eighteen. Han Qiang belongs to a minority of cases. He only needs to supplement some iron-containing reagents or animal liver, and he can make up for it, and he might even continue to grow a lot." Yang Feilong patted Han Qiang on the shoulder and chuckled, "This is a good thing."
"Thank you, Teacher." Han Qiang said excitedly. He had actually felt like he was growing taller recently, but he thought he was sick and mistaken.
"Alright, you can go down. Thank you Han Qiang for providing us with material here." Yang Feilong smiled. After Han Qiang went down, he said, "Now, who else volunteers to be our material? If anyone is willing, please raise your hand."
"Teacher, me!" Someone raised their hand immediately.
"Student Luo Fei, please come to the stage." Yang Feilong smiled.
The classmates marveled, "The teacher has a really good memory. After only taking attendance once, he can accurately recognize everyone."
"Yes! We can say that Han Qiang was specifically noticed because he was called out, but Luo Fei raised his hand voluntarily."
After everyone's amazement, Yang Feilong began to demonstrate the methods of observing, listening, questioning, and feeling the pulse again.
"This is mental fatigue caused by frequently staying up late. Try to rest more and stay up less in the future, and develop this habit." Yang Feilong made his final diagnosis.
Everyone had seen doctors diagnose, but none like Yang Feilong, who explained everything meticulously and without reservation to everyone.
Unknowingly, Yang Feilong had treated ten people, and at this point, it was nearing the end because the class was over.
"Alright, this class is also over. I hope everyone can digest what they have learned in class." Yang Feilong finally concluded with a smile: "We are all studying medicine. In ordinary times, if your roommates or friends get sick, you can help check them, and then go to a clinic or hospital to compare. This will also increase your diagnostic experience."
"Finally, I want to say one more thing: we are studying medicine, and we must do one thing well, which is not to be afraid of seeking medical advice for an illness."
As he said this, Yang Feilong looked at Ouyang Yixue. Ouyang Yixue trembled all over because she knew that Yang Feilong's words were actually directed at her.