Chapter 1471 Little guy, are you interested in visiting Sky Dragon Island?
No matter how the golden dragon Vargis jumps, sprays, or wails; the female
No matter how much my brother-in-law looked sideways at Grete;
No matter how Serira and Elder Batista looked sideways...
Gretel still got what he wanted.
There were five ordinary lizards, two ice lizards, two alligators (Gretel strongly suspected that they were caught to watch his jokes), and two pseudo-dragons of different types.
The smallest one is only as long as his forearm, the largest one, Gretel, looks at the two pseudo-dragons, they are longer than Apa's deer form...
"Sir, please tell us what you want to do." The cloud giant Rum and his teammates worked in pairs. They held the two pseudo-dragons and brought them to Gretel. They spun them around and carried them out again:
"Which one you want and what you want to do with it, wait until we are ready before you do it!"
Gretel: "..."
No, how low your evaluation of my hands-on ability is!
I am also a level 15 magician after all!
With all the constant spells and magic equipment on my body, two pseudo-dragons still can't hurt me! You don't have to worry about me being killed or injured by them!
Even so, Gretel had no intention of arguing with them. He sat down in the laboratory, adjusted the microscope, prepared various anatomy equipment, and gave an order:
"Bring me an ordinary lizard. Any one will do."
He killed the lizard, took the body for a CT scan, then calmed down and began to dissect. He opened the skull, removed the brain, and separated the temporal bones.
Then, take the thinnest scalpel and repair it bit by bit, bit by bit, bit by bit...
Eliminate the surrounding parts, and repair the general shape of the semicircular canals, ampulla, vestibule, cochlea, and the entire part...
Thank God, lizards have this set of organs!
Unfortunately, he is studying medicine, not biology. He really doesn't know whether creatures other than humans have this set of hearing and position sensing organs...
Even for the dragon race, he only confirmed that this race had these things after looking at the CT scan. As for the lizards, he was just guessing. He felt that the two races were relatively closely related...
"oops!"
My hand slipped! Female
This semicircular canal is too small! The span, height and outer diameter of the semicircular canal in the adult inner ear are less than 1 centimeter, let alone a lizard as long as a forearm! With a trembling hand, the part that shouldn't be cut was cut off...
Fortunately, I'm not afraid of cutting it off.
Grete calmed down, placed the cut part next to the petri dish, and slowly scraped away the bone around the bony semicircular canals, revealing each bony semicircular canal.
Next, the ampulla, vestibule, and cochlea are revealed bit by bit. Finally, the blade is turned and pressed gently to cut the vestibule in half:
Vestibular utricle!
Vestibular saccule!
Let me see if there is what I am looking for... Great, there really is! Female
Grete let out a long breath, and his whole body relaxed. He had long suspected that Varghese had otolithiasis. The duration of vertigo, the cause of vertigo, ear trauma, and various characteristics all supported this judgment——
The only question is, do dragons have otoliths?
In case he had made up his mind, he was ready to start treatment, trying every possible means to reset the patient's position. In the end, he found that creatures like dragons had no otoliths at all...
He didn't care whether he was joking or not. The method of repositioning required shaking the opponent's head back and forth, or even rolling it repeatedly. Shake it, roll it, and faint. Doesn't this add unnecessary pain to the patient?
Now that it has been proven that lizards have otoliths, the next step is to prove whether lizards will suffer from otolithiasis. This is simple. Grete catches a live lizard, fixes it, and summons a small snake:
"Go! Get into its ear!" The little incorporeal snake pounced forward and submerged into the lizard's ear. It entered the external ear, the ear canal, the tympanic membrane, and the vestibule:
"Did you see those little things? Get it off! Yes, get it off! Then hold it in your mouth and go back, up, up, up... turn..." Female
The otoliths, extremely fine calcium carbonate crystals attached to the vestibular utricle, were struck down by Grete's command snake and brought into the semicircular canals.
Gretel recalled the little snake, released the spell that immobilized the lizard, and held his chin up to observe:
"Hey, I'm staggering when I walk. Hey, I don't dare to walk. Hey, you climb up, climb up, climb up, you don't dare to climb anymore, you fall... Don't dock your tail! There's no need to dock your tail either.
use!"
Judging from the lizard's movements, it is obvious that it has a problem with its sense of balance. As for such a problem, is it directly related to otolithiasis...
The relevant examination methods were clearly written in the textbooks of the past life, and Grete could even memorize them directly. But the problem was that the patient sat on the examination bed, turned his head 45 degrees to one side, and quickly lay down with the help of the examiner?
Hang your head on the edge of the bed at an angle of 20 degrees to the horizontal plane, and observe for 30 seconds or until the nystagmus disappears?
Or the patient lies supine on the examination bed, quickly turns his head to the left or right with the help of the examiner, and observes for one minute or until the nystagmus stops?
Grete picked up the lizard and looked left, right, up and down. The lizard stood motionless in his hand. He didn't know whether it was a stress reaction or simply pretending to be dead.
Grete held the body of the lizard with his left hand, held the lizard's head with his right hand, twisted it to the left, and then broke it back——
"Oh, it doesn't seem possible. The cervical vertebrae will be broken... Lizards don't seem to have as flexible necks as humans... What should I do?"
There was nothing to do. Grete didn't dare to take human life, not even the life of a lizard. There was no other way, so he did the experiments he could do first, letting the little snake crawl back in, looking for a needle in a haystack in the semicircular canals, and resetting the otoliths;
Then I let go of the lizard, and saw the lizard staggering a few times, then suddenly seemed to be stunned, looking left and right. After stopping for a while, it quickly crawled up, got into a special wooden tube in the corner of the experimental box, and disappeared.
.
Conclusion: Resetting the otoliths, or removing the otoliths from the semicircular canals, can indeed help patients regain their sense of balance. As for the lizard's poor neck structure, it cannot turn its head like a human...
Grete walked out of the laboratory with his hands behind his back and came to the animal room. He looked at ordinary lizards, ice lizards, alligators, and pseudodragons one by one, and finally gave the order: Female
"Rum!"
"exist!"
"Do me a favor, get this pseudo-dragon out, and I'll do an experiment..."
The pseudo-dragon's neck has flexibility similar to that of the dragon's neck, and it can well complete the otolithiasis examination required by Grete.
That night, Grete stood in front of Elders Varghese and Batista, confident and talking:
"I think the reason why Varghese has been feeling dizzy is because a stone in his ear has been knocked out of place. As long as it is reset, it will be fine..."
"What? There are stones in my ears?! Are you kidding me? I'm not a sea fish!" Female
Before he finished speaking, Vargis screamed anxiously. If he hadn't been unconscious, he would have jumped several meters high. Gretel flew out of the mage's hand and slapped him hard:
"Shut up! I didn't let you speak!"
Marine fish, you still have a kingfish! - Speaking of which, the stones in the ears of the kingfish are indeed giant otoliths...
"Elder, I have done a series of experiments for this, and I can show it to you."
Gretel simply turned to Elder Batista. He had nothing to say to the patient. It was obvious that the final treatment plan still needed the elder’s decision:
"Then, let's do an inspection for Varghese to verify..."
The poor common lizard was killed again. Female
The other poor ordinary lizards, ice lizards, and alligators were harassed by little snakes one by one, and walked in front of the elder one by one.
Finally, the poor pseudo-dragon went through the whole process of being harassed by a small snake, walking around, having his neck opened by a giant to look at his eyes, and then being cured by a small snake...
"Um……"
Elder Batista stroked his beard and thought. The little guy's thinking was completely different from his, but it did seem to make some sense. Interesting, interesting...
"How sure are you?"
"Somewhat confident, but not very sure..."
Gretel pondered for a while. If I am not sure, the main reason is that the physiological structure and pathological principles of dragons are different from those of humans. Females
This thing affects the whole body at once. As long as there is a slight difference, the appearance of the disease may be thousands of miles away.
"It's okay, you can try it first." Elder Batista waved his hand decisively:
"Come, come and check Varghese!"
"I?!"
Gretel was dumbfounded. He looked at himself, and then at the golden dragon lying on his back, which was several times taller and more than ten times as long as he was. Several giant force field hands flew out and compared with the golden dragon:
Still not very reliable...
I feel like it’s easier to control it by doing it yourself...Female
But with the size of the golden dragon, do you want me to turn into a giant - a giant bigger than those cloud giants, and then take action myself?
Gretel was in a dilemma for a long time, and finally gritted his teeth, stamped his feet, and broke the jar. A gentleman is born in a different way, and he is good at pretending to things——
"Sister Servilia, please grow up a little bit! Grow up a little bit more!"
The silver dragon launched its floating technique and held Varghese up, making his whole body soft and unbearable;
A giant tree that was raised to the extreme, like clouds hanging from the sky, spread out its branches and stabilized Varghese's head;
Gretel flew out four large force field hands, pressed them on the golden dragon, and gave orders:
"Everyone, pay attention to my movements. As soon as I push down, you guys should cooperate and relax! Three, two, one!" Female
He hung himself in mid-air, threw out two secret eyes, and stared at the two eyeballs of the golden dragon respectively. With a command, the two secret eyes flew downwards with the golden dragon, and the light screen trembled:
"Tsk, these eyeballs are shaking so much that they are about to be shaken!"
Seeing the symptoms of his waiting, Grete finally breathed a sigh of relief and nodded to the old silver dragon. Elder Batista floated in the air with his hands behind his back, sighed and nodded:
"It seems that it is indeed what you said. Little guy, you guessed it right, let's start treating it!"
Half an hour later, the golden dragon Vargis jumped up.
"I'm not dizzy anymore! I'm not dizzy at all! I'm fine! - Dear friend, how can I thank you?"
Then it depends on how the Dragon Clan calculates the treatment reward... Grete thought silently, and just when he was about to find someone to ask, he heard Elder Batista laugh and say:
"Little guy, you are very good. - How about you, are you interested in following me up there to have a look?"