Chapter 690

Ye Qingxin's face was full of black lines, no need to ask, it was in the process of changing the dressing again.

Leader Yan, if you are patient and patient, as long as this goddess understands the dosage of this mushroom, she can take the mushroom king to save you from fire and water!

"Poisonous meat, what's the use?" Qi looked at Ye Qingxin's hand worriedly, for fear that her brain would twitch and eat it in her mouth.

Ye Qingxin carefully observed the mushroom in his hand and explained, "Today the harvest crawled over, ate a few bites of this mushroom, and then hallucinated, and the most important thing is that it didn't feel pain when I changed the dressing."

So I thought, can we find a dose that is suitable for people according to the dose it takes, paralyzing the nerves and not being fatal.

In this way, whoever is injured in the future can take a little, and the debridement, suturing, and dressing change will not die painfully. ”

"That's ...... Can it be done? Kai frowned.

What was in his little female's head, he would never have imagined.

"As long as you do a dose comparison experiment, according to the proportion, it should be fine." Ye Qingxin pursed his lips and said.

Kai was at a loss, "What is dose comparison...... Experiment? What is the ratio?

Ye Qingxin patted Qi's shoulder, and the professor's temperament instantly attached, "Classmate, I can't explain this to you for a while, but can you help me find two trees, I want to do an experiment." ”

"Okay." Kai nodded helplessly, but didn't walk away.

"What's wrong? Still not going? Ye Qingxin turned his head and looked at him in surprise.

"At night, there will be a lot of snakes and beasts in the grass, and you are dangerous here." Qi Shen said.

No experiment is as important as the safety of his female.

He had sworn to protect her.

Ye Qingxin smiled helplessly, and said busily, "Okay, I'll go with you." ”

Finding a vacant lot in a corner of the tribe, Ye Qingxin instructed Ah Du and them to dig a big pit, and then cut the trunk of a big tree to a person's height and buried it in the pit.

The trunk of the tree was one and a half meters above the ground, and she asked Adu to dig a U-shape at the top of the trunk, then found a slender trunk, cut off the branches, and put it flat into the U-shaped groove of the trunk.

The square trunk swayed in the trough, and Ye Qingxin kept pushing and pulling until it could balance.

Ye Qingxin asked Ah Ge to make two hanging pockets out of vines and hang them at both ends of the trunk, and then picked up the little wolf and put it in the vine hanging bag at one end.

The trunk immediately sank in the direction of the wolf.

Ye Qingxin asked people to cut off a small piece of the trunk with the thickness of the arm, put it into the other pocket of the trunk, and added five pieces of the tree until the end where the little wolf was hanging was level with the other end.

Instantly, her head raced into calculations.

There are about five or six mushrooms in a bush, and judging from the situation of the little wolf calamity, it eats at most one.

A little wolf eats two, the weight is equivalent to five tree segments, so according to the proportion, weigh the weight of the Yan, and see how many tree segments are worth, can't you compare how much the Yan has to eat?

However, the system of beasts and humans is different, and this dosage method is still very dangerous.

I can't care so much, let's try it first.

If it succeeds, it will bring great benefits to the injured in the future.

Even if it doesn't work, Ye Qingxin has prepared herbs to induce vomiting in advance, as long as he is given timely vomiting and detoxification, he should not die.

Anyway, Yan asked her to treat her injuries, and he didn't pay her medical bills, so the medical expenses were replaced by his experiments.