It looks fat, but it's actually fat, it's a crispy skin!

Zhao Sheng looked at the fat man who was holding his crooked neck with his hands and breaking out in a cold sweat, and couldn't help but think in his heart.

"Crispy" was originally a game term used to refer to characters with very low health and vulnerability.

And "crispy college students" refer to contemporary college students who are worried about their physical fitness. In these crispy college students, there are all kinds of bizarre experiences: cramps when they change their pants, kick themselves into fractures when they kick themselves in military training, respiratory alkalosis due to being too excited to play games, suddenly have a rapid heartbeat in the middle of the night with a cup of milk tea a day, paralyzed all over the body, and are sent to the hospital to check for potassium deficiency, and after going to the toilet, they find that their legs are not straight and broken......

There are even more outrageous, such as eating knife-cut noodles, which are too delicious and exciting, and the heart rate soars directly to two hundred; I went to send a single day, came back with leg pain, took an MRI, effusion in both knees, and meniscus injury; Playing horror games to scare high blood pressure into the emergency room; Fry sausages to blow yourself up with second-degree burns; Cut the clothes tag and suddenly ruptured the tendon on the pestle; Watching short videos to hold back laughter, nasal arteries laughing, bleeding can't stop going to the hospital, etc.

Contemporary young people seem to have suddenly become weak, and there are more and more small problems on their bodies.

According to the "2023 China College Student Health Survey Report" released by China Youth Daily, 86% of college students have experienced health problems in the past year, among which problems such as insufficient exercise, irregular work and rest, and unreasonable diet in daily life are particularly prominent. At the same time, problems such as academic difficulties, mental pressure, and emotional anxiety erode the psychological and physical aspects of adolescents.

From the strict management and strict education in high school to the relaxed freedom to enter college, they have developed bad habits such as all-night games, staying up late to catch up on dramas, and overeating.

Contemporary college students, the vacation is the "special forces" mode, and the "crispy shark" mode will be turned on as soon as school starts.

"Teacher, help!"

The fat man crooked his neck, his face was painful, and he was in a cold sweat, and when he saw Zhao Sheng coming, he immediately shouted loudly.

Although he didn't study much and didn't take classes seriously, he was very well-informed and knew that Zhao Sheng was the great god among the great gods.

"Alright, don't move."

Zhao Sheng smiled numbly in his heart, but he still kept a straight face and said to the fat man.

After saying that, he put his right hand on the fat man's neck.

A moment later, a three-dimensional image of the fat man's neck appeared in Zhao Sheng's mind.

Ooh!

After knowing what the fat man's problem was, Zhao Sheng gasped.

Because of the fat man's twist, he directly twisted out an atlantoaxial joint subluxation.

What is atlantoaxial subluxation?

Atlantoaxial subluxation refers to the imbalance of the biomechanical relationship between the atlas and the pivotal vertebrae, and the anatomical position cannot voluntarily return to normal after moving beyond the physiological limit, and causes neck pain and joint movement disorders as the main clinical manifestations.

The funniest thing is that this disease is a common neck disease in children, and it is generally more common in preschool children.

Why is it more common in children?

First, due to immature bones, children have weak paravertebral muscles, laxity and poor stability of the ligaments around the atlantoaxial joint, which can sometimes be caused by minor trauma or poor neck posture.

Second, in children with respiratory tract infections, the inflammatory exudate induced by the infection can reach the atlantoaxial capsule and cause vasodilation, which indirectly leads to the relaxation of the atlantoaxial ligaments.

Finally, children are hyperactive by nature, and a slightly strenuous head movement or slight external force can cause the odonate process of the pivotal vertebra to break away from the transverse atlantovertebral ligament.

In other words, the physical strength of this fat man is about the same as that of a preschool child.

"Dizzy? Does it hurt? Want to throw up? ”

Zhao Sheng asked the fat brother with his neck crooked.

"Dizzy and painful, I want to throw up."

Hearing Zhao Sheng's question, the fat brother replied again and again.

"Students, now this classmate has limited neck movement, and at the same time has neck pain, headache, dizziness, and nausea and vomiting, what do you think is wrong with this classmate?"

"Think about it, if you answer it, you can get extra points in the end-of-semester exam."

Zhao Sheng looked at the classmates around him and spoke.

As soon as he said this, the fat man's face turned green.

Well, he's a living teaching aid!

"Teacher, there may be a soft tissue injury of the cervical spine."

A boy spoke first.

"No, cervical spine soft tissue injury will cause headache, dizziness and nausea?"

Zhao Sheng shook his head slightly.

"Teacher, is it a whiplash?"

At this time, Su Rui, a boy who is a top student, helped his glasses and said with a glint of wisdom in his eyes.

Whiplash?

What is a whiplash?

Hearing the words of the schoolboy Su Rui, the classmates around him were all at a loss, they had never heard of this term at all.

"Very good, you can think of whiplash, although it is close, but it is not the situation of this classmate now."

Zhao Sheng looked at the top boy with appreciation and nodded.

The whiplash injury mentioned by this student refers to the acceleration-deceleration mechanism that causes the neck to bend and extend suddenly, resulting in neck injury. This type of injury is also often referred to as a neck strain or sprain. ”

"This flexion-extension mechanism can injure intervertebral joints, discs, ligaments, neck muscles, and/or nerve roots. Facet joint injury is probably the most common cause of whiplash-related upper neck pain and headache. ”

"Whiplash injuries most often occur after a rear-end collision or a side vehicle collision, but can also be caused by other mechanisms, such as occupations that require repeated neck extensions."

Zhao Sheng explained briefly.

"This classmate just stretched, and the strength was obviously not as strong as the inertial collision caused by a rear-end collision of vehicles."

"But you can think of whiplash, it's already very good, and it can be a plus."

After a pause, Zhao Sheng said to Su Rui, a student bully boy.

"Teacher, what the hell is that?"

Although he was very happy to have a plus, Su Rui, a top student, still asked suspiciously.

"This classmate caused atlantoaxial subluxation because of his lazy waist, which generally only occurs in underdeveloped preschool children."

Zhao Sheng gave the answer.

As soon as he said this, there was a burst of laughter around him.

Well, this fat brother's physique can be compared with that of preschoolers.

"Okay, now I'll reset this classmate, everyone is optimistic."

Zhao Sheng smiled and said to the classmates around him.

First of all, Zhao Sheng asked the fat brother to sit upright, stand behind him, and first use massage techniques to relax the neck muscles.

Then, Zhao Sheng pressed his thumb against the side of the atlantoaxial subluxation, supported the fat brother's jaw with the palm of the other hand, lifted it upward, and pulled out the fat brother's head longitudinally.

At the same time, Zhao Sheng guided the fat brother's head to bend slightly to the affected side, and when the fat brother's neck muscles were relaxed, the cervical spine was rotated to the terminal end of the joint activity, and the lateral flexion amplitude was suddenly increased (small and rapid force), and at the same time, the thumb was pushed upward and inward.

Only a click was heard, and the dislocated atlantoaxial joint was reduced.

(End of chapter)