Chapter 3410        【3410】Didn’t you say it

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

Song Xuelin quickly raised his head, with round brown eyes: This gossip is obviously too big, so he won't have to drink coffee.

The exact statement of Geng’s words should be called death from carbon monoxide poisoning.

After carbon monoxide is inhaled into the human body, it combines with hemoglobin to form carbooxyhemoglobin. When the blood contains 50% of carbooxyhemoglobin, people will suffocate and die. Therefore, when the concentration of carbon monoxide in the air reaches a certain limit, people will take a few breaths due to lack of blood.

Oxygen is likely to lose consciousness immediately and die within a few minutes of breathing.

The smoke in a fire spreads at a speed of five times that of a fire. It can be imagined that thick smoke reaches the surroundings of the human body faster than the harm of fire. The smoke is full of carbon monoxide, which means that the fire may suffocate the person before it reaches a fire.

.Many people who were burned to death by fire died of smoke poisoning and then their bodies were burned by fire.

The fire emergency manual says that smoke should be prevented from blocking fires. Even if you have not seen the fire approaching, you should use a thick wet towel to seal your mouth and nose to filter and remove smoke to prevent smoke from entering the human body and escaping to places where there is no smoke.

Because the direction of smoke floating is actually the direction of fire spreading, thick smoke with high temperature can form a new fire within two minutes.

Not to mention, many people do not know that the only persons saved in a fire are the most severe burns on the surface. In fact, inhaled lung injury, that is, fire lung mortality is extremely high.

Return to the focus of the dispute between the two classmates.

"There is no special mention of fires in emergency medicine." Wei Shangquan retorted.

The emergency medicine textbook definitely does not talk about how to prevent fires and how to save yourself and survive in fires. This does not belong to the content of emergency medicine.

Medicine talks about pathogenesis and treatment of diseases. Therefore, it will only talk about how to treat wounded people in fires in different categories, such as how to treat carbon monoxide poisoning and how to treat burns. In such a chapter, several fires may be mentioned.

The words let you know that such patients will appear in a fire.

How to classify and summarize how to treat fire wounded people, it depends on other academic materials to supplement it, and perhaps the doctor will reorganize the relevant knowledge themselves.

Student Geng talked about Student Wei’s rigidity: “Don’t you take notes by yourself?”

Before the fire is treated or even after the fire is injured, doctors generally do not think of summarizing how to treat the fire wounded. You should understand that it is not only fire that produces carbon monoxide patients or burn patients. The classification of patients by medicine is not

It is divided by accident types.

Classmate Wei was very serious and competed with Classmate Geng: The things that the clinical teacher didn't sort out meant that there was no need. Besides, was it wrong for me to let her run? Some people must run first. I'm afraid they were burned to death by fire and choked to death by cigarettes.

Have to run.

The two students argued over the issue of whether people could run away or not.

Some of the classmates in the building couldn't wait, so they ran out and heard their quarrel and started fighting.

Do you want to run away?

It is hard to say whether the fire can be blocked by preventing smoke and blocking fires alone, and whether the personnel in the fire can persist until they are not burned by the fire, and they are rescued by firefighters who have arrived later.

Theoretically, the self-rescue method of citing the disaster prevention manual quoted by Geng is an ideal state. When a person is in a critical situation, it is difficult to accurately identify the environment suitable for or not as recommended by Geng.
Chapter completed!