Chapter 3410 【3410】Speak or Not

The conversation between the two people on the opposite side shocked the audience.

Song Xuelin raised his head quickly, with round brown eyes: This gossip is obviously too big, and it will kill him not to drink coffee.

Geng's words are accurate to say that it should be called carbon monoxide poisoning death.

After carbon monoxide is inhaled into the human body, it combines with hemoglobin to form carboxyhemoglobin. When the blood contains 50% carboxyhemoglobin, people will suffocate to death. Therefore, when the concentration of carbon monoxide in the air reaches a certain limit, a person may immediately lose consciousness due to blood hypoxia after taking a few breaths, and die within a few minutes of breathing.

In a fire, the dense smoke diffuses five times faster than the fire. It is conceivable that the dense smoke reaches the surroundings of the human body much faster than the harm of the fire. The smoke is full of carbon monoxide, which means that people may be suffocated before the fire burns to people. Many people who were burned to death in the fire died of poisoning due to thick smoke and then burned their bodies.

The fire first aid manual says that it is necessary to prevent smoke from blocking the fire. Even if you haven't seen the fire close to you yet, you should seal your mouth and nose with a thick wet towel to filter out the smoke, so as to prevent the smoke from entering the body and escape to a place where there is no smoke. Because the direction in which the smoke floats is actually the direction in which the fire spreads, dense smoke with high temperature can form a new fire within two minutes.

Not to mention, many people don't know that people who are saved in a fire only have the most severe burns on their bodies. In fact, inhalation lung injury, that is, the death rate of fire lungs is extremely high.

Back to the focus of the dispute between the two students.

"There is no specific mention of fire in emergency medicine." Wei Shangquan retorted.

Emergency medicine textbooks definitely do not talk about how to prevent fires and how to save yourself and survive in fires. This is not the content of emergency medicine.

Medicine is about pathogenesis and treatment. Therefore, it will only talk about how to treat the wounded involved in the fire, such as how to treat carbon monoxide poisoning and how to treat burns. In such a chapter, the word fire may be mentioned in it to let you know that there will be fires in the fire. There are such patients.

How to classify and summarize how to treat the fire wounded needs to be supplemented by other academic materials, perhaps relying on doctors to reorganize the relevant knowledge context.

When Geng talked about Wei, he was rigid: "Can't you take notes by yourself?"

Before encountering fire treatment, or even after encountering fire wounded, ordinary doctors would not think of summarizing how to treat fire wounded. Understand that fires are not the only ones that can produce carbon monoxide patients or burn patients. The classification of patients in medicine is not divided by the type of accident.

Classmate Wei spoke plausibly and competed with Classmate Geng: the fact that other clinical teachers didn't sort things out meant that there was no such need. Besides, was it wrong for me to let her run? Some people must run first. Afraid of being burned to death by the fire and choking to death by the smoke, I had to run away.

The two classmates continued to argue endlessly over the question of whether to make people run or not.

Some students in the building couldn't wait, and ran out to hear their quarrel and fight.

Let people run or not?

It’s hard to say whether the fire can be blocked only by anti-smoke and blocking the fire, and whether the people in the fire can persist until they are not found and rescued by the follow-up firefighters before the fire really burns.

Theoretically speaking, the self-rescue method cited by Geng in the disaster prevention manual is an ideal state. When a person is in a crisis, it is difficult for a strong person to accurately identify the suitable environment for running as suggested by Geng.

"They can't do what Yongzhe said, they can see the overall situation of the fire scene before they run."