Tian Cai picked up the first film and saw that the bullet had passed through the left kidney. This kind of injury would definitely cause excessive blood loss. If he had not received timely treatment, he would probably have died long ago. "I'm afraid your kidney is gone!"

Yu Xuewei was stunned. The look in his eyes when he looked at Tian Cai could no longer be described as shock. "You, can understand?"

If he had not carried the hemostatic powder made by Tian Cai with him, he would have lost his life right there. The bleeding from a bullet wound cannot be stopped by ordinary things.

Tian Cai nodded. No one had seen this kind of injury before, but as someone who had been dealing with guns for many years, she was definitely not unfamiliar with it. A bullet passed through the body, leaving two small holes. That was a plot that only appeared in movies. Some TV dramas were even more exaggerated, where people could be shot several times and still stand.

In fact, when a bullet passes through the body, the hole is as big as a fist. The moment the bullet is fired, it will create a cavity dozens of times larger than its own volume. This cavity will become smaller in the ballistic gel, but the damage to the human body is still irreversible.

When a bullet hits a human body, it does not penetrate directly. The soft tissue of the human body will first be stretched and extended by the impact. As the bullet continues to move forward, the impact force becomes greater and greater, and soon exceeds the elastic limit of the soft tissue. The skin, blood vessels, internal organs, etc. will be torn by this great force. The cavity vibration will increase the size of the wound. The impact force generated by the bullet instantly explodes in the body, causing people to lose their combat capability in minutes.

Even hard bones can be impacted like this, let alone fragile organs.

Yu Xuewei remained silent. He felt a little uncomfortable when a young girl mentioned that his kidney had been removed.

Yu Guoqing now looked at Tian Cai with even more respect. It was only when he arrived at the hospital that he found out that one of Xuewei's kidneys was broken. Doctor Xiao Tian actually guessed it after only looking at the film twice!

Tian Cai continued to look at the second film, and found something wrong.

She compared it with the first film, and after looking at it twice, she looked up at Yu Xuewei and asked, "Did you feel anything wrong after the operation?"

After hearing this, Yu Xuewei, who had been lying in bed, suddenly felt an indescribable emotion in his heart, a bit like when he was a child and was sick and trying to be stubborn but was discovered by his mother.

After a while, he spoke in a hoarse voice, "Before, my legs would occasionally go numb, but it would go away after a while. Later, the numbness lasted longer and longer. As of yesterday, I couldn't move my left leg, and my right leg wasn't feeling right either."

In fact, his right leg couldn't move, but if he tried hard, he could still curl his toes.

At first he thought his left leg was fractured, but he realized something was wrong yesterday. The wound, which had been aching slightly, suddenly stopped feeling painful.

Yu Guoqing's good mood disappeared immediately after hearing this. He hadn't been like this since he came back. He rushed forward anxiously and said anxiously, "You kid, why didn't you tell me that you couldn't move your legs? Let's go to the hospital quickly. If this really leaves you with some problems, you let me - ah -"

As he spoke, tears welled up in his eyes. This son had always been his pride, but now he could only lie lifeless in bed.

Seeing his father crying, Yu Xuewei lowered his eyes with a guilty look on his face, "I, I just..."

Tian Cai put the film aside and examined Yu Xuewei's left leg with a serious face. After making sure that the splint was properly fixed, he re-fixed it and then went to check his injured lower back.

As usual, he examined the patient with observation, auscultation, and palpation, then repeatedly probed with a silver needle. Combined with the second X-ray, Tian Cai was finally certain, "The cauda equina nerves are damaged. Probably caused by the broken bones. They appear to be squeezed together and need to be stretched out again."

Yu Guoqing couldn't hold back any longer and asked first, "Doctor Tian, ​​can you handle this?"

The older man looked at Tian Cai eagerly, hoping to hear a positive answer from her.

Tian Cai thought for a moment, deduced the acupuncture method in his mind, and felt quite confident. After two breaths, he nodded, "It should be possible, but it may take a little longer."

Yu Guoqing was overjoyed, thinking back to when Dongzi's grandfather's back pain was cured by this girl. Now the old man was walking very fast. After seeing Tian Cai's medical skills just now, he was very confident in this girl. "Then, Doctor Tian, ​​when do you think we should start the treatment?"

Yu Guoqing himself didn't realize that he had subconsciously changed the way he addressed Tian Cai.

"Now!"

Tian Cai and Yu Guoqing turned Yu Xuewei over, carefully avoiding his left leg and letting him lie on the kang. While disinfecting the needle, she said, "Your waist must have been in pain since you injured it. You're really patient."

Yu Xuewei pursed his lips and said nothing. If a grown man can't even bear this little pain, what kind of man is he?

After Tian Cai injected a few needles, Yu Guoqing noticed that his son's expression had relaxed a lot, no longer tense. "Xuewei, how do you feel now?"

Yu Xuewei rested his chin on the pillow and let out a long sigh. His frown relaxed and he smiled. "It's much better now. I don't feel any pain at all."

Tian Cai glanced at him, he was really blind, she knew that these injections only relieved the pain, not completely stopped it.

Then Tian Cai began to insert needles into the cauda equina nerve in the affected area. She closed her eyes and outlined the nerve distribution near the lumbar spine in her mind, making sure that she knew every place by heart. Then she carefully inserted the first needle. Seeing no abnormal reaction, she inserted the second needle.

The distribution area of ​​the lumbar nerves in the lumbar sacral region is divided into a rainbow-like shape. The nerve distribution in this area is not as dense as in other places, but you still have to be careful.

After the acupuncture officially began, Tian Cai stopped talking. She concentrated for a long time, until sweat appeared on her forehead. "It's done. The needles can be removed in twenty minutes. How do you feel now?"

Yu Xuewei only felt a slight numbness coming from his legs at this time, and the heaviness he had felt before was much relieved. A glimmer of hope rose in his heart, "Now that I can feel my legs again, will I be able to stand up again in the future?"

"Of course I can," Tian Cai wiped the sweat from his forehead with a handkerchief, and took out the bone-repairing ointment from the basket. "This is the bone-repairing ointment I made myself. It's quite effective. I'll give it to you to try. Once the nerves are relaxed, you can also use this ointment on the broken bones of the lumbar spine."

At this time, Yu Guoqing no longer believed what Tian Cai said about the "good effect". Nothing in this girl's hand was bad. Didn't you see that people from other brigades came here to buy medicine, and people from the county also came to see her for treatment. In addition, his son's leg responded after Tian Cai gave him a few injections just now. He hurriedly took the ointment with both hands, as if he had found a treasure.

Yu Xuewei had also seen the effects of the medicine made by Tian Cai and was a little impatient to try it. He just moved when Tian Cai stopped him, "I'll tell you how to apply the medicine after I remove the needle."