"..." Hua Yingying stared at Zheng Ren silently.

"Don't be afraid. It's just a Jianghu trick. To put it bluntly, you'll never be fooled again." Zheng Ren said with a smile.

"The boss is afraid of you coming home at night and having nightmares. That thing looks very scary." Su Yun added.

"How to speak? That's the patient's symptoms and signs." Zheng Ren said: "this disease is called paroxysmal motor induced dyskinesia, or PDK for short." Zheng Ren looked at Hua Yingying with clear eyes and no hostility.

Hua Yingying is in a trance.

I think the boss Zheng is the biggest enemy in my life.

But something happened and I was scared... Boss Zheng didn't stand aside and laugh at himself, but threw his coat.

Only this one behavior, let Hua Yingying shed tears of gratitude!

If many people see it, Hua Yingying doesn't know how to leave. As for whether to live or not in the future, she can't say.

What a shame. I lost it to grandma's house.

"This is a genetic disease. The patient has a family history of intergenerational inheritance."

"You talk too much nonsense and don't teach the children. Tell me, why does that woman make faces?" Su Yun interrupted Zheng Ren and directly asked the most critical point.

This was also the most puzzling thing in the hearts of the people who saw the scene at that time.

Even Gao Shaojie's ears stood up.

"Oh, yes. PKD is a kind of disease between dyskinesia and epilepsy. At present, it tends to be an ion channel disease."

"At the time of onset, the symptoms can involve one limb, leaning body, bilateral alternation or simultaneous occurrence.

When the facial and mandibular muscles are involved, dysarthria can occur, and the facial muscles also change. The so-called "she began to make faces" is caused by dyskinesia on one side of her facial muscles. "

"That's weird." Su Yun recalled the situation of middle-aged women and was a little afraid, but he was bold and brave. The so-called fear was just a thriller.

If Su Yun encounters this situation, he is expected to kick it subconsciously. There is no ghost trick that can't be pierced.

But in that case, middle-aged women should be kicked and broken. There are many troubles after that, which is far less simple than now.

"Well, this kind of situation is relatively rare. Originally, this disease is rare. It can control muscle contracture and strengthen the control of facial muscle shaking. It can be said that the fourth aunt is also a talent." Zheng Rendao.

"Cut, shit talents are used in crooked ways."

"No way." Zheng Ren is very open-minded, smiled and said: "the attack time of this disease is short, generally lasting for several seconds. The attack duration of more than 80% of cases is less than 1 minute, rarely more than 5 minutes."

"It's like epilepsy." Su Yun sighed.

"Well, that's true." Zheng Ren said: "in fact, it is also easy to identify. During the attack, there is no conscious disorder. Stopping or slowing down the action can often terminate the attack. It is the manifestation of paroxysmal motor induced motor disorder."

Hua Yingying understood Zheng Ren's words. Although she still felt a little incredible, after all, there was a scientific truth that could make sense and a reasonable explanation, so she was not so afraid.

Recalling that she was scared to pee her pants, Hua Yingying's heart was swollen.

Really scary, really shy.

Even if she knew the principle, Hua Yingying was sure that she would still be frightened if she encountered that situation again.

That yin-yang face, looking at it, came out of my heart.

"Zheng... Boss." Hua Yingying summoned up her courage and looked up.

"Hmm? Manager Hua, what's the matter?" Zheng Ren asked.

He is completely true to his character. At this moment, he is a doctor, doing psychotherapy for Hua Yingying.

"Her speech suddenly turned into a man's voice. What's going on?" Hua Yingying asked.

"That's the so-called dysarthria." Zheng Rendao: "generally speaking, dysarthria refers to speech disorder caused by neuropathy, muscle paralysis, reduced contractility or uncoordinated movement related to speech."

"Boss, I don't think you're right." Su Yun said: "dysarthria emphasizes changes in breathing, resonance, pronunciation and rhythm. Lesions from the brain to the muscle itself can cause speech symptoms."

"And then?" Zheng Ren is confident.

"I've seen patients with dysarthria who speak vaguely and have an egg in their mouth." Su Yun said, "but the four aunts just spoke and directly became a male voice."

"As I said before, she must have consciously done similar training." Zheng Rendao: "because paroxysmal motor-induced dyskinesia can be controlled by themselves to a large extent, it is not impossible for people who want to make similar changes."

"You guessed?" Su Yun asked suspiciously.

"First of all, I don't believe in those strange things." Zheng Ren's serious nonsense, "it's easy to guess what's next. One more thing, I guess you didn't notice."

"What?" Su Yunleng.

"I hit my aunt four, and her condition began to subside, uncontrollably." "This is another characteristic of paroxysmal motor induced dyskinesia," Zheng said

"Hey!" Su Yun smiled, but didn't speak.

"The last point..." Zheng Ren said, hesitating. He glanced at Hua Yingying, but said, "the significant difference between paroxysmal motor induced dyskinesia and epilepsy is the basis for my judgment."

"Tell me."

"The former can be predicted, unconscious loss, myoclonus and urinary incontinence during the attack; the latter can not be predicted and has a post attack state." Zheng Ren said lightly.

Hua Yingying blushed. Although she knew that boss Zheng didn't mean to ridicule herself, she was still a little ashamed and angry.

It's just... Alas, I lost my shame. Can I blame boss Zheng?

She bowed her head and said nothing.

"How did you think about the rhubarb tooth?" Su Yun smoothed everything out and sighed, "what a talent!"

"When he was a doctor, many doctors fell into his hands." Zheng Ren said, "I guess. I'm too lazy to ask Xiao Liu."

"This deceptive trick went from the beginning to the climax, and then to the end. I didn't see the end, but I guess it was a lie. Looking at manager Hua, I guess what he said at that time." Su Yun said with a smile.

Hua Yingying nodded.

At that time, I was scared into something. I was sure what people said was what.

Zheng Ren explained everything clearly. The context was very clear. In retrospect, it was a scam, but the scam was based on a strange disease and a person with a heart.

Everyone began to eat, but Gao Shaojie and Hua Yingying were absent-minded.