"If you have something to say, if you make trouble, I will call the police if you make trouble again." Zheng Ren said impatiently.

In the end, he still held back the irritability in his heart and said coldly.

Lin Yuan stood at the door and felt curious. Boss Zheng looked quite gentle. Why did he treat this patient's nose not his nose, and his eyes not his eyes?

Although the patient is a little bit vulgar, he is a patient after all. Should he have to look at his appearance first when he sees a doctor?

"Boss Zheng, I... I have bugs in my body." Dahuangya said.

"insect?"

"It's all in the body?"

Zheng Ren and Su Yun asked at the same time.

"Oh, God finally opened his eyes. Do you want to play Resident Evil or Alien?" Su Yun said with a smile.

"I really..." Dahuangya saw that Boss Zheng and his assistant didn't believe it, and immediately said anxiously, "After you scolding me that day, I will go back and reflect on my mistakes carefully."

"Don't be nonsense, just talk about it!" Su Yun said.

Dahuang Teeth shuddered and immediately said, "I started to cough, and then there were small black worms in the phlegm I coughed out."

Su Yun showed a disdainful look, Lin Yuan opened his eyes wide and looked at it, coughing up the living insects and still able to fly. This is simply amazing!

"It's okay, is there any more now?" Zheng Ren said lightly.

"I can fly if I can't cough out now." Dahuangya grabbed the last straw and said, "But I can see the little black bug when I rinse my mouth."

He was worried that Boss Zheng would not believe it, so he glanced at it, saw the sink, and immediately ran over to open the faucet and put his mouth over.

Su Yun put a slam on the butt of the big yellow teeth.

He kept staring at him and finally got such an opportunity. He stuck out his butt and just kicked him.

"Is it dirty?" Zheng Ren said unhappily, "Lin Yuan, is there pure water?"

"Ah?" Lin Yuan was stunned, but she reacted very quickly and immediately said, "I use a disposable paper cup to contact the points."

After saying that, she turned around and ran away.

Dahuangya was mourning and full of grievances.

I’m afraid of drinking some water, in the hospital... forget it.

"Do you know how the bugs come from?" Zheng Ren asked.

Dahuangya shook her head.

"Let's go, I'll see the bugs before talking."

Soon, Lin Yuan ran back with his long legs, took half a cup of water with a disposable paper cup, and handed it to Boss Zheng.

"Wait, spit it into a paper cup, and I'll look at the bugs."

Seeing Boss Zheng's indifferent expression, Dahuangya also felt a little confident. He drank half a glass of water in one gulp, then began to rinse his mouth and vomited it out again.

There were a few small black dots floating inside, and the big yellow teeth looked frightened and said, "Boss Zheng, it's just such a little bug."

"Mao Yen, it's okay." Zheng Ren glanced casually and said lightly.

"What's the hair?" Dahuangya was stunned for a moment, then begged with a bitter face: "Boss Zheng, you are kind-hearted and kind, and you can't help but see you die."

"You still know that you don't save me?" Su Yun said contemptuously: "I thought you only knew you were jealous of money."

"It's a very common type of small flying insect. Are you... in your house... you can occasionally see small flying insects near the bathroom sink or bathtub?" Zheng Ren asked.

Dahuangya thought hard and thought about it, it was indeed the case.

But how did Boss Zheng know? Even if there are small flying insects, they shouldn't spit it out. Have they rebuilt their homes in their bodies?

"Talk about personal hygiene, drink less water and tooth tools... Do you brush your teeth?" Zheng Ren looked at the mouth of the yellow teeth and asked helplessly.

"Uh... brush it every three or four days?" Dahuangya said uncertainly.

"Well, too, tooth ovulation is easy to breed in teeth, and hairy larvae grow. How often do you change your toothbrush?"

"three……"

"Three months? I'm so big." Su Yun squirted.

"About three years." Dahuangya thought hard and finally gave an answer.

“…”

Everyone was speechless.

Change the toothbrush once every three years, no joke.

"Oh, it's okay." Zheng Ren sighed again, "Hairy, also known as moth frog, is a tiny hairy or scaly hairy Diptera insect, including blood-sucking white frogs and common moth frogs indoors."

Big yellow teeth listened blankly.

"Your problem is probably that you don't pay attention to personal hygiene. If you change your toothbrush once every three years, you probably have twenty-five generations of hairy hair in the toothbrush." ​​Su Yun also said with laughter and cry.

That's so simple? Dahuangya is a little unbelievable.

"You go back and change your toothbrush, pay attention to personal hygiene, and clean your home thoroughly." Zheng Ren said: "It will get better soon."

"Boss Zheng, what medicine do I want to take?" Dahuangya asked nervously.

"No need to take medicine, just pay attention to personal hygiene."

"Well……"

Zheng Ren frowned and explained again.

"At home, larvae usually breed in pools, baths, spray heads or drains, especially those that are rarely used or are slow to drain. Larvae feed on sewage sediments, rotting plants and microorganisms, and are often around drain openings."

He didn't dare to talk about toothbrushes.

Even if he is as brave as Boss Zheng, he can't imagine what a three-year-old toothbrush looks like.

Although it is common to have gastrointestinal surgery and digging feces, Dahuangya is a deterrent to Boss Zheng.

"There are also some reports on the detection of larvae in China. Generally, patients are boarding in schools for a long time. Because there are many dormitories and poor hygiene in the bathroom... they are usually transient infections. You, just pay more attention when you go home."

Zheng Renhan vaguely misled the toothbrush and said that he was unwilling to mention these two words.

"Let's go." Su Yun urged, "Go home quickly after reading it, don't stay here."

Dahuangya felt a little hesitant, but seeing that Boss Zheng was already impatient, he remembered Liu Ye and Wang Xianchang whom he had just seen.

He lowered his head, dared not refute, and walked out of the pharmacy in shame.

Seeing Dahuangya leaving with bent over, Su Yun said contemptuously: "A person like this will sooner or later have great trouble, and he will be rewarded if he is cheap."

"Take the shift and prepare for the operation." Zheng Ren said.

"Boss Zheng, is it sure it's a syrup?" Lin Yuan was a little surprised to see that Zheng Ren didn't even do a test.

"What's wrong? I'll let him come back and spit it out?" Su Yun immediately retorted, "Otherwise, bring the toothbrush at home and you can test it for him?"

When Lin Yuan thought of the three years of toothbrush, he felt nauseous.

"It's certain that it's a wool in shape." Zheng Ren said with certainty: "The larvae are slender and cylindrical, full-headed, without feet, valve type at both ends or rear valve type, with 12 to 14 sections.

There are ossified pieces on the dorsal side of the body, and there are often expansions on the lateral ventral surface to help move. There are many bristles or rod-like hairs, and there are often long hairs or brushes at the ventral ends. Aquatic larvae also have tracheal gills and suction cup-like structures for attachment. You can see clearly, don’t you notice it?”
Chapter completed!