Xiaowei, who has just started college this year and is away from her hometown for the first time, is both looking forward to and excited about collective life. After several weeks of interaction, Xiaowei's relationship with her roommates gradually grew closer

Xiaowei, who has just started college this year and is away from her hometown for the first time, is both looking forward to and excited about collective life. After several weeks of interaction, Xiaowei's relationship with her roommates gradually grew closer. After turning off the lights at night, everyone would secretly chat about their own little secrets. During a conversation, Xiaowei mentioned something she had always cared about.

It turned out that Xiaowei accidentally discovered herself while taking a shower a long time agoThere are two "black marks" behind the buttocksIt looks very unattractive. She didn't understand when it was, and she couldn't clean herself by taking a bath. Due to her secret location, she did not mention it to anyone else, but began to subconsciously reject bathing or sleeping with others. Over time, it has made her feel a bit inferior.

After listening to the gossiping discussion among roommates, some said they had also discovered it and had been worried about it before. However, when they went to a public bathhouse to take a shower, they found thatIt seems like everyone has itGradually, I didn't care anymore. Some also added that it seems that the older the age, the more obvious the marks are. Is it related to age?

Some roommates joked that some people say that girls' hidden positions are black, which is related to sexual life, such as getting black in the back of their buttocks or private areas. Although the girls don't believe it, they are also puzzled. The buttocks are very hidden, and they are usually tightly wrapped, so they can't get any sunlight,How could there be two "black marks"? How did these "black marks" appear?

Actually, for girlsThere are two "black marks" behind the buttocksAnd not only women, men are also likely to have black marks, but generally women have whiter skin or are more concerned about their own bodies, so they are more concerned about this phenomenon.

There is a "black mark" on the back of the buttocks, first with theFriction between skin and clothingRegarding. Skin is a layer of skin on the surface of the human body, mainly divided intoEpidermis and dermisTwo parts, the surface layer is further subdivided intoStratum corneum and germinal layerThe Stratum corneum is the outermost layer of the skin, and also the layer we can touch.

No matter what clothes are worn in any season, the buttocks are usually wrapped, which leads toLong term friction between buttocks and clothing, especially when wearing Leggings, the friction will be more obvious. At this time, the Stratum corneum of the skinThe protection mechanism will thickenTo prevent damage to the internal skin tissue, the skin at this location is thicker, harder, and darker in color compared to other locations.

Secondly, skinSurface melanin depositionIt is also the reason for the black marks on the buttocks.Black Chromatophore are widely distributed on the surface of the human bodyThere are about 2 billion melanocytes in the epidermis alone,Melanocytes can produce melaninIt is precisely because of melanin that people have different skin tones.

Melanocytes pass throughSkin Cell MetabolismRealize movement. If the human body has abnormal metabolism, it is easy for the black Chromatophore toStacked on the surface of the body. For example, poor dietary habits leading to nutrient deficiency or excess, prolonged staying up late or insufficient sleep, can directly affect the metabolic rate of the human body.

Too many melanocytes accumulate at the position where the skin surface is easy to deposit, which also leads to more melanin generated by the skin at this position, resulting in the appearance of skin darkening.

Additionally,Prolonged sitting and immobility can cause poor local blood circulationIt can also exacerbate the generation of "black marks" on the buttocks. Many women who work in the office or young girls who are studying need to work and study at their desks for a long time, sometimes sitting for three to five hours at a time. At this time, their buttocksCarrying most of the weight of the body and being squeezed for a long timeThe local blood circulation under the buttocks has significantly slowed down.

At a location with normal blood circulation on the surface of the body, the skin should be bright and ruddy. If blood circulation is stagnant, it may causeBlood accumulation causes blood to become thickerThere is a darkening of skin color.

By reading this, we have also learned that the appearance of two "black marks" behind a girl's buttocks is actually closely related to skin friction, melanin deposition, and poor local blood circulation,It is not directly related to whether sexual activity is frequent or whether personal life is hygienic.Additionally,.

After understanding the reasons, let's talk about it again,What should I do to eliminate black marks on my buttocks?

What should I do to eliminate black marks on my buttocks?

The safest and most effective way to eliminate black marks on the buttocks is toDaily habitsGet started.

Firstly, everyone needs to achieveSit down soon!As mentioned earlier, prolonged sitting can affect local blood circulation in the buttocks, so sitting soon can directly improve local blood circulation, allowing blood to flow smoothly and avoiding accumulation.

Suggest women who need to study or work at their desks for a long time, every diaphragm30-40 minutesJust get up, walk, rest5-10 minutesFor example, going to the bathroom, pouring a glass of water, and looking out of the window to relieve fatigue are all very recommended. This not only promotes blood circulation, but also relaxes the mind and achieves twice the result with half the effort.

Secondly, byRegular exerciseIt can promote the metabolism of the body, ensure the regular movement of the black Chromatophore on the body surface, and avoid accumulation. Human metabolism is the process of removing unwanted substances from the body and absorbing new ones. Therefore, exercise is actually a good way to promote the elimination of impurities and make room for new nutrients.

Suggest everyoneExercise 3-4 times a weekSure, the duration of each exercise is approximately30-40 minutesIt's quite good. For those who do not have exercise habits, high-intensity training cannot be started at the beginning. They can start by taking a walk or brisk walk. During and after exercise, they may feel a little wheezing and the body may experience a slight fever.

Also, you can try using someMild and non irritating moisturizing and exfoliating products. After bathing, the skin of the human body is soft and the Stratum corneum is not so hard. At this time, proper use of exfoliating products such as scrub can reduce the accumulation of the Stratum corneum on the buttocks. Moisturizing products can increase the smoothness of skin, reduce the friction with clothes to a certain extent, and also reduce the accumulation of Stratum corneum.

But it should be noted that,ExfoliationProducts generally have a clear sense of friction,Frequent use is not recommendedExfoliation.moisten the skinThe product requires sufficient massage to promote absorption,Thick coating is not recommendedIf the surface of the skin is not breathable for a long time, it may also cause skin diseases such as rash and eczema.

In addition, some girls who hope to quickly solve the black marks on their buttocks can also choose appropriatelyMedical beauty project. For example, photon rejuvenation can be achieved through medical methodsAccelerate the exfoliation of Stratum corneum and decompose the subcutaneous melaninAvoid accumulation to achieve whitening effect. If a woman with such financial ability, it is recommended to chooseRegular hospitalsMedical beauty project.

Finally, we need to remind everyone that the two black marks on the buttocks of girls are normal physiological phenomena and generally do not indicate illness. ThereforeIt is not recommended to take folk remedies or use external medication without formal proceduresUnauthorized use of medication may increase the risk of other diseases.

In fact, buttocks whitening is already a basic requirement for women, and there are also some girlsThere are other expectations for the buttocks, but they are not healthy!

The S-shaped curve that women often pursue, in everyday expression, isBreast enlargement and buttocks enlargementThis also emphasizes the aesthetic status of the buttocks. Even the older generation say that having a big butt makes it easier to have children, and the elderly also prefer women with a fleshy texture. More plastic surgeons have proposedThe concept of 'the ratio of minimum waist circumference to maximum hip circumference' is closer to 0.7, indicating greater female charm.

For this reason, many women choose to practice buttocks and abuse buttocks to make the buttocks more beautiful. Actually, throughExercise methods are highly recommended to achieve buttocks enlargementAnd during exercise, the body will also be healthier, more sunny, and more powerful, which has a positive significance in improving the body's metabolic rate and immune system. butIf excessive pursuit of "perfect standards" is not conducive to physical health.

0.7.Not receiving enough nutrition.

Human movement requires the consumption of energy, and sugar is one of the main sources of energy. Excessive consumption of energy leads to insufficient sugar, which can causeHypoglycemic response..

Additionally,Muscle atrophy..Muscles don't have enough nutritionMuscle atrophy.Muscle atrophy.

Some women also chooseMedical beauty and plump buttocks.

.The incidence of wound dehiscence reaches 30%Moreover, many patients may experience continuous friction of the wound, excessive local skin tension, and insufficient local blood supply during rehabilitation, resulting inPoor wound healing.

in additionProsthesis displacementProsthesis displacementThe hip prosthesis shifts downwards or outwards, resulting in a change in hip shape.1.5%-30%.

Conclusion:

In short, it is very normal for women to have two "black marks" behind their buttocks, which is related toStratum corneum thickening, melanin deposition, local blood flow obstruction.

To eliminate black marks on the buttocks, firstNot able to sit for long periods of timeWhile maintainingRegular exerciseHabit, can be used appropriatelyExfoliationmoisten the skinProducts with good economic conditions can be chosenProfessional hospitals for whitening.

At the same time, I would like to remind everyone that,Excessive pursuit of breast enlargement and fat buttocks is not advisable..

Reference:

[1] Mou Beiping, Dai Yuxuan, Zhou Guowei, Yu Hongrui, Zhang Mo, Qin Xianglan. Research Progress in Hip Aesthetics and Prosthesis Hip Augmentation [J]. China Aesthetic medicine, 2022,12 (09)
81-84. DOI: 10.19593/j.issn.2095-0721.2022.09.023

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