Recently, the "**" that will fall down has caused heated discussions on the Internet. Some people broke the news that friends and colleagues fainted when they were covered on the street, poured down when they ate, and lost when they drank. Some people even claim to be blown out of a cigarette on the road and follow it, as if "mind control". Are these claims true?We'll break down this rumor in depth.
Internet rumors and ** characteristics.
As we all know, there are many descriptions of this kind of "**" on the Internet, and there are several main characteristics in summary: almost tasteless, fascinated by a sniff, and usually does not affect the ...... of other people nearbyThe so-called ** usually refers to *** including sedatives, local anesthetics, intravenous general anesthetics, inhaled general anesthetics, etc., and the use methods include intramuscular injection, intravenous injection, inhalation, oral administration, etc.
From these characteristics, the substance that best fits the description may be inhalation anesthetics for medical use. These anesthetics are mainly volatile liquids that the patient inhales through the respiratory system, producing a coma effect after a period of time. According to online descriptions, the person often does not notice or vaguely smells some smells and quickly feels weak and dizzy.
The truth about inhalation anesthetics.
Among inhalation anesthetics, sevoflurane is a common ether gas and is an inhaled general anesthetic. In clinical use, it is necessary to use the volatile tank to convert the liquid sevoflurane into gas, which is doped with the oxygen of the anesthesia machine to achieve the anesthetic effect.
A female doctor conducted her own experiment in order to prove the existence of the ** of "fainting when you cover it". She poured sevoflurane onto a towel and covered her face with it. As a result, the female doctor proved through practical actions that inhaling sevoflurane can indeed make people faint, but there is no rumored phenomenon of "falling when you smell it". The process from inhalation to fainting lasted about a minute, and this experiment can be described as a slap in the face.
Not only that, netizens also pointed out that the female doctor's behavior was illegal, whether it was the drug** or the way of use, it did not meet the regulations. Eventually, the female doctor temporarily closed her Weibo and called the police to turn herself in.
* Truth of the rumors.
Regarding the question of "whether there is a cover and you will be dizzy", ** has tracked hundreds of so-called cases of falling down with a cover. The result is either a fictitious or exaggerated fact, or it may be covered up by fraud or other acts.
For example, in 2012, a netizen in Nanjing, Jiangsu Province broke the news that "someone in Jiangning University Town attacked female college students with **". Later, ** investigation found that the actual situation was that a student couple quarreled, and the two sides pulled and hugged, and the poster mistakenly thought that there was an attack. In 2013, some netizens posted on the Shanghai subway that they were unwell due to the smell and were suspected of encountering "**Finally, Shanghai** reported that they had not received such an alarm. In 2021, some female netizens in Guangzhou and Shenzhen posted online posts saying that they encountered men selling people in shopping malls and bubble tea shops, which eventually proved to be rumors.
* The truth is revealed.
To understand the principle of **, we need to know that the central nervous system is responsible for generating various mental activities, dominating and controlling all the behaviors of animals. Only by depriving the central nervous system of function can one lose consciousness.
The principle of action of * can be compared to a influencing b, a is **, and b is the central nervous system that controls human behavior and consciousness. A can only knock B out of consciousness by knocking him out. However, it takes time for a person to get from the mouth to the brain, and even with **, it takes a certain amount of time for a person to lose consciousness.
In the case of anesthetic gas, for example, it needs to work in the central nervous system of the brain in order for a person to lose consciousness. It is inhaled through the respiratory tract, then exchanged in the alveoli, and then crossed the blood-brain barrier to the brain and nerve cells for binding. Even inhalation anesthetics used in hospitals take 5-6 minutes to put a person into a coma and require the operation of a professional anesthesiologist.
On the street, it is impossible to make people faint quickly by taking a sip. In an open environment, it is almost impossible for an inhaled anesthetic to reach a sufficient concentration, and it is impossible for a person to inhale a sufficient amount of anesthetic in a short period of time to fascinate a person.
Anesthesiologists experience the problem of anesthetic leakage during the preparation of anesthesia equipment before surgery. However, the anesthesiologist does not feel uncomfortable or even faint because the dose is insufficient. In the absence of an endotracheal tube and mask, the gas spreads freely and it is impossible to have a completely no effect on the people around you.
In addition, even if it reaches the nerve center of the brain, the brain nerves are not soft eggs and will organize the body's immune system to resist. Therefore, it takes constant ** to make a person unconscious for a long time.
Eye-catching title: Revealing the "** Truth!" that will fall in one coverThe results of the unbelievable experiment were eye-opening!
In the study, it was found that even inhalation anesthetics used in hospitals take 5-6 minutes to put a person into a coma, let alone fall on the street when they smell it. Moreover, after inhalation**, the central nervous system loses its function, which may lead to respiratory circulation depression and even cardiac arrest, which needs to be rescued in time, otherwise it may lead to death.
In addition to **, the article also points out that hypnosis is a special state of consciousness, and the hypnotized person still has the ability to judge and control, and will refuse to perform malicious hypnotic hints. In addition, there are not a few drugs that make people unconscious through oral and other means, reminding everyone to be cautious in unfamiliar situations and not to accept other people's food or drink easily.
Conclusion. Through an in-depth analysis of the rumors, we found that the "**" that would be dizzy when we covered it did not exist. In the age of the Internet, rumors spread rapidly, we must remain rational and not be confused by false information. In unfamiliar occasions, especially in high-risk areas such as nightclubs and bars, it is still necessary to be vigilant and not accept food or drink from others casually to ensure your own safety.
This article provides an in-depth analysis of the ** rumors of "one cover and dizzy", and gives a detailed explanation of the working principle, experimental verification and Internet rumors from a scientific point of view, providing readers with a clear understanding. By clarifying the rumors, the author revealed some experimental evidence, which strongly proved that these so-called "cover and faint" ** do not exist. Here are some comments and opinions on this article.
First of all, the article ends with a striking headline, "Does the '** that collapses when it is covered exist?".Reveal the truth about the mysterious liquid spread on the Internet!At the beginning, the clever use of the title party technique to attract the reader's attention. This kind of headline is quite effective for the dissemination of information in today's social ** era, which can arouse the curiosity of readers and make them willing to dive deeper into the content of the article.
Secondly, when discussing the principle of action, the article uses professional medical knowledge to popularize the transmission path and action process of inhalation anesthetics. By depicting the experiments carried out by doctors, the effects of ** on the human body are vividly demonstrated. This kind of scientific explanation can not only help readers understand the real situation of **, but also improve the credibility of the article to a certain extent.
Then, the article analyzes the authenticity of the ** rumor in detail by citing several cases. This method of argumentation through examples makes the essay more concrete and convincing. In particular, the in-depth investigation of the ** cases on the Internet in the past few years has provided readers with a wake-up call for the authenticity of online information and the importance of maintaining rational thinking in social networking.
In addition, the article provides a brief introduction to the effects of hypnosis and oral medications, so that readers can fully understand the various causes that may lead to loss of consciousness and increase their awareness of safety precautions.
Overall, this article successfully reveals the falsity of the "cover and dizzy" rumor through well-structured arguments, scientific explanations, and vivid case studies. At the same time, the article also reminds readers that they should remain rational and not be gullible by rumors in the era of social **. It is a rich and in-depth review**.
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