Note: This article is co-authored by No. 48 and the author of the obstetrics and gynecology vertical public account Liulou. The following is the full text

The motivation for writing this article is actually very simple, because some people In the background, I consulted on how to deal with "sex-injury".

Although the other party simply mentioned the two parties’ hobbies in sadomasochism, judging from the photos sent, the so-called “sex” was not ordinary sex. There were not only deliberate damages on the photos, but also There are reckless wounds. However, what surprised me most was the calm attitude of the other party. I could even clearly feel it from her words: she hoped to get well as soon as possible so that she could carry out the next "activity" more easily.

So, I took the time to read "Foucault and Sexuality" by Li Yinhe, "Foucault's Life, Death and Eros" by James Miller, and also read Foucault's "The History of Sexuality". Yes, I admit my shortcomings and make up the lessons when I need to. This is the way I do things. I first read Teacher Li Yinhe’s book, probably because I was lucky enough to have some simple exchanges and communication with Teacher Li in my early years. Looking back carefully now, I was obviously too reckless at the time, and my questions in the chat were also very childish. If you meet Teacher Li at this time, you may not know what you want to say at all.

Because, they have finished speaking.

What can I do?

Let’s continue with my job. As I encountered several cases of "sex-injury" one after another, I gradually learned about sadomasochism culture and this subculture. In terms of sex, people are free to choose the method that suits them in private. As Foucault said: " I am in favor of the decentralization, localization and privatization of all happiness. We are inventing all kinds of new pleasures! That is transcendent pleasure!"

However, there is a fatal problem in this matter: two people are in the same room. In the process of pursuing "pain", where is the "boundary of sadomasochism"? After all, sadomasochism should also have a "threshold of freedom."

What's more, not all stories in the sadomasochism circle are as beautiful as the legends say, and not all are "choices made by adults calmly listening to their inner voices." In fact, there are a lot of stories about deception, malice, hurt, and pain in this circle. It is simply a "stumbling pit" where girls collectively make mistakes.

Therefore, I think it is necessary to talk about the "border of sadomasochism". How to avoid accidental injuries in the process of S(abuse)M(love)? Let’s start with specific projects.

Binding (rope bondage)

This is probably the most widely circulated method, and it can be associated with sadomasochism at a glance. In the specific practice process, there are various binding methods, mainly using rope binding method to create visual and physiological pleasure.

It should be noted that if the binding time is too long, the blood circulation in the binding area will be blocked. If the position of the knot happens to compress important blood vessels, it will also cause necrosis of the binding area. It is important to note that neck binding is relatively uncommon because this method is likely to be life-threatening. For example, in the "sitting horse" position, binding for a long time can easily lead to positional asphyxia.

In addition, some knots in private parts can also cause tissue damage, bleeding, infection, etc. You can understand if you think about the riding on the rope scene in the movie "The Wind". When I was in orthopedics, I saw too many patients who had their limbs strangled to the point of necrosis and had to be amputated. Although not all of them had their limbs amputated because of bondage play in the same room, the causes of the disease are basically similar.

So I recommend loosening the rope after binding for about 20 minutes and moving the joints appropriately.

Dripping wax

Dripping wax is also one of the typical signs of sadomasochism. Generally speaking, the main purpose of dripping wax is to create skin irritation and psychological pleasure. Just imagine that the moment the wax oil with passionate emotion touches the skin, her lips are slightly opened, her eyebrows are wrinkled, she gasps and moans, and the person involved has a different feeling in her heart

However, if you do not use it correctly Low temperature candles, such as placing the candle too close to the skin, are likely to cause burns. It should be noted that private parts must be protected. Because the wax drips into the private parts when dripping wax, not only may it cause burns, but it is also very troublesome to clean up.

You may not quite understand why it’s troublesome, so let me give you an example: I was shocked when I had a gynecological examination once and found that I could take out a whole piece of wax from the patient’s body! Moreover, the vulva was so hot that They are all blisters, and blisters are easy to burst. Once they burst, they are more likely to become infected. It is really terrible to see if the infection bursts.

Flogging or whipping

As a common iconic action in sadomasochism, whipping or whipping is usually equipped with convenient "weapons", such as whips or vines of various materials, sizes, and thicknesses. Strips are fine, and of course there are some boards or rackets, similar to those hung in the prop room of the male protagonist in "50 Shades of Grey". "Weapons" are used to whip or whip some safer parts, such as the buttocks, thighs and other parts of the body where the fat layer is thicker and there are no important organs. If you want to get stronger pain, you need to whip some parts with dense nerve distribution, such as chest, private parts, soles of feet, armpits, etc.

What needs to be vigilant is that in the process of using "weapons", local injuries to the human body may be caused due to loss of control. If it hits some vital parts, the scene will be quite scary. As for those people who have the feeling of starry sky, once they are seen by the astute police officers, they will definitely be taken to the station for questioning.

Here is a brief mention of the issue of slapping. Many people believe that slapping is relatively safe and can be used as a common way to adjust the mood when flirting. What I want to say is that once you lose control of your position and strength, the consequences will be serious. For example, if the ear is hit during a slap, it may cause tinnitus for a period of time, or it may affect hearing.

Foreign Objects

It is a good thing that a person can freely choose what he likes. But if you put the things you like (referring to various utensils from the living room to the kitchen, as well as a wide variety of fruits, vegetables, ginger and garlic) into the cavity at will, you will suffer from certain gynecological inflammations in a matter of minutes. . Remember, freedom has its limits.

In addition, there are also people who are keen on dilation of the cavity, such as urethral dilation, vaginal dilation, rectal dilation, etc. All of the above behaviors have certain risks. After all, the ductility of these natural cavities is limited, and strong expansion can easily cause lacerations, tears, secondary infections and ulcers, requiring surgery if necessary. In addition, the client may be infected with sexually transmitted diseases such as AIDS.

I have written several articles on the issue of "foreign bodies in the human body". The accumulated foreign bodies in three avenues are enough to set up street stalls on the streets. In the outpatient clinic, I encountered several patients with vaginal tears. The causes of tears were basically related to foreign bodies in the body. One of the patients who impressed me the most was sent to me by three brothers. The result of the physical examination was that the cleft was directly from the vaginal opening to the cervix, almost reaching the abdominal cavity. What surprised me was that the girl didn't feel any pain. After asking around, I found out that these guys had applied a lot of lidocaine ointment (a local anesthetic) on the props, so the girl was so injured that I didn't even notice that I was watching. In your eyes, in your heart! Girls, please be more careful!

Cage confinement

This is a way to arouse physical desires through restrictions on behavior and space. way. Generally speaking, the cage space is small and it is often necessary to maintain one posture for a long time, which can easily lead to muscle fatigue, cramps and other symptoms. Long-term use of cages can also cause tissue damage, joint strain and other problems, and even cause irreversible physical damage.

Trampling

Most surveys show that far more men than women have masochistic tendencies. Analyzing novels from the Victorian era, women often play the role of abusers. Although it is interesting for men to appreciate the uniqueness of women's high heels, they must be aware of this: the high heels they wear have thin toes and heels. If they do not control the strength well and choose the wrong part, it is very easy to cause bruises and soft tissue contusion to the victim. , in severe cases, it may even affect the normal functions of the body in a short period of time.

Kick in the crotch

Except for accidentally kicking the crotch by choosing the wrong part, some people really deliberately seek to stimulate the crotch by kicking the crotch. However, human reproductive organs are relatively fragile, and such behavior can easily cause injury to the testicles or even loss of some functions. If you have watched "Westward Journey", you may wish to carefully recall the scene where the Supreme Treasure's crotch was on fire and everyone was trampling on his crotch.

I remember when I was an intern in the emergency department, a patient was really bloodshot when he came in. It took me a long time to clean up before I saw a few big holes bleeding. Although we don’t know how they did it, we seriously suspect that they just experienced an “armed fight.” Otherwise, how could the “weapon” be so seriously damaged!