The system takes me for surgery

Ouyang Ping scratched his head, smiled and said, "It's all my mother cleaning up."

"Is your mother coming to live with you?" Liang Yi asked.

"Yes, it's more convenient for me to take care of me, and it's also more convenient for me to take care of him."

"The main thing is to take care of you more."

"Haha, you: hit the mark."

"Where's Auntie?"

"She said she was dizzy and she was resting. By the way, brother Yi, you are a doctor. The doctor can help my mother to see what is going on with her. Why does she get dizzy every time, sometimes very badly."

"Is she in the room?"

"I'm resting, I'll call her."

Seeing Liang Yi coming, her mother insisted on getting up to greet him even though she was very dizzy, walking staggeringly.

Liang Yi was very moved. Ouyang Ping'an's mother had undergone brain CT and cervical spine color ultrasound in the hospital before, and no abnormalities were found.

Ouyang Pingan said nervously: "I have done all the checks that should be done, and there is no problem. What do you think is the reason?"

Liang Yi pouted his chin, thought for a while, and said, "Maybe it's otolith disease."

"What is otolithiasis?" Ouyang Ping'an asked.

"There is a small stone in our ear. Under normal circumstances, the otolith adheres to the otolith membrane. If the otolith falls off due to certain pathological factors, the otolith fragments enter the semicircular canal, and the otolith fragments that fall off Floating in the endolymph of the semicircular canal. When the head or body position of the human body changes, the position of the semicircular canal changes accordingly, and the otoliths floating in the semicircular canal are displaced due to gravity, eventually leading to vertigo."

"To put it simply, the small stone in the ear has shifted, and it needs to be corrected, so that the dizziness can be relieved?" Ouyang Ping'an explained with his super rational logic of a science student.

"Smart, just put the small stone in the ear back in place, and the ear will be fine."

"Then how do you let it go?"

"I'll show it to you, and you can try it in the future," Liang Yi said.

"Okay!" Ouyang Ping'an has an excellent enthusiasm for unfamiliar knowledge.

Liang Yi said to Ouyang Ping'an's mother: "Auntie, I will help you reset the otolith later. If you have any discomfort, please tell me in time."

Although her mother felt dizzy now, because Liang Yi said it, she felt that Liang Yi was a good doctor from the bottom of her heart, and said without hesitation: "Okay."

Liang Yi asked her to sit on the sofa to be more comfortable, and then instructed her to turn her head 45 degrees to the right.

"Just keep it like this, don't move." Liang Yi said.

"Okay..." She did so, Liang Yi dragged her back, and she lay down slowly, with her head hanging at 30 degrees.

The patient was then put through moderate head extension with a slow head rotation of 45 degrees to the left, and she was placed in left lateral decubitus while the head continued to rotate 45 degrees to the left.

"Keep like this for 3 minutes." Liang Yi encouraged.

Chat with her a little homely and the time goes by quickly, ending with a 30-degree head tilt while slowly returning to the seat.

"Hey!" The old lady's eyes lit up suddenly, and she said, "It's amazing! I won't be dizzy soon!"

Ouyang Ping'an felt that it was exaggerating, so he just moved back and forth a few times, and he said, "Mom, brother Yi is a doctor, you have to tell the truth if you get dizzy or not."

The old lady rolled his eyes at him and said, "Ping An, what are you talking about? You think I'm lying to Dr. Liang."

"Although what Brother Yi said is simple and easy to understand, it works in a few minutes without taking medicine or injections, which is a bit exaggerated!" Ouyang Ping'an's typical thinking of a man of science and technology.

"I always talk about what I say." After finishing speaking, her mother got up and walked a few steps very steadily. Before, she couldn't even stand firmly, but now she walked as usual.

"Amazing! The effect is immediate!" Ouyang Ping'an's expression was exaggerated?

Liang Yi smiled and said: "Manipulation reduction is currently the only effective method for treating otolithiasis. The principle of manual reduction is to make the otolith return to its original position smoothly through the change of head posture. Usually, the symptoms of dizziness will It disappears immediately, and there is an immediate effect. For older patients, some drugs that improve the microcirculation of the inner ear can be used as adjuvant treatment, and then I will prescribe some medicine for my aunt, and you can just buy it outside."

"I have to learn this trick. If my mother gets dizzy again, I will have a solution."

"Take me as your mother, try."

"Then you have to feel wronged."

After Liang Yi's guidance three times, Ouyang Ping'an has fully mastered it, and his academic ability is indeed very good.

His mother had recovered from her dizziness, so she stayed with Liang Yi for a meal. During the meal, Liang Yi asked, "Ping An, you said earlier that there was a loophole in the source power pacemaker code, how did you solve it now?"

Ouyang Pingan said: "I don't know. I haven't read it since then. Let's take a look again after dinner. I think nine out of ten loopholes have not been patched."

Liang Yi nodded and said, "I also think their company doesn't pay much attention to it. Today I met a technician from the source power pacemaker manufacturer."

"What were they doing?"

"The department I'm in now plans to do cardiac pacemaker implantation, so I asked the technicians from their manufacturer to come over to give product introductions and technical guidance, but when I mentioned to the technicians that their products have the risk of hacking, he thought I was joking. Well." Liang Yi smiled wryly.

"This company is too arrogant, and sooner or later it will suffer." Ouyang Ping'an said.

After dinner, Ouyang Pingan brought Liang Yi to his room. The doctor saw a computer with a curved screen of more than two meters. The dark green and green codes on it jumped back and forth, and Liang Yi didn't understand it at all.

"This screen looks pretty advanced," he said with a smile.

"Haha, it looks high-end, but they are actually parallel imports. I went to the computer city to find them and assembled them myself." Ouyang Pingan said.

Liang Yi took a closer look and found that it was really a "bastard" brand. He smiled and said, "Don't ask where the hero comes from, as long as it's easy to use."

"Let me help you see if the source power pacemaker bug has been fixed?"

"it is good."

He sat aside and waited quietly, only to see Ouyang Pingan's fingers flying on the keyboard, and within 3 minutes, he said, "Brother Yi, come and take a look."

Liang Yi got up and walked over.

Ouyang Pingan said: "There is a problem with the position. I made two marks for them before, but they didn't seem to change it. They just deleted the marks I made before. There are two loopholes here. One is that it can stop the pacemaker. Discharge, one can make the pacemaker abnormal discharge."

"Their attitude is really quite arrogant." Liang Yi felt a little displeased when he heard this.