The latest plastic surgery template in Korea is out, guess who it is?
The answer is... Song Zhiya!
When evaluating Song Zhiya's facial features, Korean plastic surgeons said that many people want Song Zhiya's same nose and eyes, and she has become a new plastic surgery template.
On the contrary, domestic netizens called her "Korean Fengjie".
To tell the truth, Song Zhiya and Feng Jie's facial features are not very similar, mainly because they both have the problem of concave nose base and mouth convexity, and these two problems are in the face, which is easy to associate at first glance.
When it comes to depressions in the base of the nose, the impact on the face is quite large.
For example, Song Zhiya, the highlighter before makeup, the nasal base depression is not obvious, it is an atmospheric beauty, and the plain nose base is obviously sunken, which is "Korean Phoenix Sister".
Another example is the contrast between when she was a child and now.
When I was a child, the nose was gentle, the nasal base was not sunken, and now the nose is tall and straight, but the nasal base is sunken, and it is obvious that the plain face of the child is more resistant to beating.
Speaking of the base of the nose, sheep have talked to everyone about this concept very early on, and have also talked about it in detail, but there are still many new powder babies asking.
Therefore, today the sheep will talk to you systematically
Effects of the nasal base on the face
Let's review, where is the base of the nose?
Our nose consists of the bridge and tip of the nose, where the front half of the bridge and the tip of the nose are cartilage, and at the depths of it are pear-shaped holes.
The corresponding position of the base of the nose is the bone near the pear-shaped hole.
If it is subdivided, it can also be divided into nasal wing base, nostril base and nasal column base.
Since the base of the nose is connected to the pear-shaped foramen, the middle of the face, and the alveolar bone, which is a natural transition between them, it plays an important role in the relationship between the facial bones.
1. Nasal base and nose aesthetics
The little friend next to the sheep, her nose is actually quite tall, but because the base of the nose is slightly sunken, the face still has a little "deflated" feeling.
By filling in the sunken base of the nose, the nose and the middle of the face instantly have a feeling of being "pulled out", and the face becomes fuller and more three-dimensional.
It is not difficult to find that whether it is a tall nose or a small nose, it needs a full nose base that does not drag its legs.
That is to say, a good-looking nose = a full nasal base + a good shape of the nose itself.
2. The base of the nose and the surface are full
When it comes to noodles, Europeans and Americans are generally fuller than Asians, and comparing the skulls of the two can be found:
The maxilla of Europeans and Americans, the blue area in the figure, is more developed than asians.
As mentioned earlier, the base of the nose is part of the maxilla, located near the pear-shaped hole.
Therefore, the depression in the base of the nose (as shown in the red box below) will cause the middle of the face to contract inwards, not full enough to stretch.
If this angle is not easy to understand, the sheep will change the angle: look down.
Let's look at the following comparison chart, the left solid line, the two sides of the nose are concave, just like the middle of the face is concave, the dotted line is the normal arc, the right is the figure after the nasal wing base is filled, and the depression becomes full.
Regarding the influence of the surface on temperament, sheep have analyzed many times, and here is a brief summary for you.
The surface is sunken / not full: the temperament is introverted, bitter, not exquisite enough.
This is why netizens feel that Song Zhiya has a "sense of earth and foreignness", because the delicacy of makeup and clothing cannot completely reduce facial problems.
3. Nasal base and periphery of the lips
Depression in the base of the nose can cause "false mouth bulges".
This is because the position of the nasal base and the maxillofacial surface is opposite, and the nasal base is concave and visually appears to be relatively convex.
Of course, there are also compound mouth convexities, which are caused by a combination of nasal base depression and anterior bulge of the jaw.
The causes of the mouth bulge are different, and the methods of improvement are also different.
Pseudo-mouth bulges caused by nasal base depressions can be improved by filling the nasal base.
Bony mouth convexity, dental mouth convexity, if mild, can be filled with a nasal base, if the degree is more severe, requires orthodontic orthodontics.
In addition, the nasal base depression also increases the cheek-perioral drop, resulting in skin and flesh faults, resulting in nasolabial folds, and this type of nasolabial fold is more pronounced, whether dynamic or static.
Methods of judging nasal base depression
The most common way to determine whether the base of the nose is sunken is to look at the corner of the nose.
The corner of the nasal lip refers to the angle between the nasal column and the upper lip, and women generally range from 90 ° to 100 °. (Regarding the ideal nasolabial corner, there are slight differences between different literatures, but roughly in this range.) ）
If the corner of the nasal lips is too large, there is a possibility of facing the nose, and if it is too small (less than 85°), there will be a depression in the base of the nose, or a bulge in the mouth.
Therefore, if you want to use the corner of the nasal lips to determine whether the nasal base is sunken, you need to first eliminate the mouth convexity.
How to determine if there is a problem with a bulging mouth?
You can start by taking a horizontal, natural-looking side shot.
The tip of the nose is then wired to the anterior chin point, and if the upper lip point falls on the inside of the line, there is no problem of mouth bulge, and the cause of the corner of the nasal lips is likely to be a depression in the base of the nose.
The left figure has a convex mouth, and the right picture does not have a convex mouth
If you find it more troublesome to measure the corners of your nose and lips, sheep have an easier way.
Still, take a horizontal, natural-looking side photo, make a straight line perpendicular to the horizontal line through the mountain root, and then mark the subnasal point at the inflection point at the corner of the nasal lip.
If the subnasal point is on the outside of the vertical line, the nasal base is full. (Of course, too much beyond the outside is a convex mouth)
If the subnasal point is on the inside of the vertical line, the base of the nose is not full enough, and there may be a depression.
Specific items to improve nasal base depression
The methods of improving nasal base depression can be roughly divided into three categories, namely: nasal base release, injection filling of the nasal base, and surgical implantation of the nasal base.
Next, the sheep will talk to you in detail
1. Nasal base release
At present, a relatively novel method is to improve the depression of the nasal base.
Its basic principle is to partially separate the nasal base from the piriform foramen ligament by loosening, causing the soft tissue to float freely, thereby elevating the nasal base.
For a better understanding, sheep use an analogy: we think of the pear-shaped foramen ligament as a hand, and the soft tissue at the base of the nose as a piece of cloth.
When the hand firmly pulls the cloth downwards, the cloth surface is sunken, but when the hand is released, the cloth surface will rebound and return to flatness.
This method is suitable for sisters with slight nasal base depressions, and the effect is not ideal for heavy depressions.
In addition, the nasal base release is not long, and there will be a little rebound in the later stage.
Therefore, sheep suggest that sisters with severe depressions can be ignored, and sisters with mild depressions can wait and see.
2. Injection fills the base of the nose
The main materials are hyaluronic acid, autologous fat and bone meal.
Here's a little bit of science: the base of the nose is a hard, bony structure, and the recessed parts need the same hard material to be strongly filled with support.
Therefore, hyaluronic acid, which is more suitable for nasal substrate filling, should have the characteristics of macromolecules, hard texture, and relatively slow metabolism.
Note: Although the hyaluronic acid of macromolecules is harder in texture and has good shaping ability, it is still much worse than bone, so hyaluronic acid is suitable for improving mild nasal base depression.
At present, more is the Qiao Yaden extreme, the reference price: 12k to 17k (yuan).
This crosslinking process is relatively good, the effect is longer than the general hyaluronic acid (maintenance time is 12-18 months), the injection pain is low, and it is not easy to spread, easy to be propelled, and it is easy to operate.
At the same time, Qiao Yaden's crosslinker residue is relatively small, if you plan to inject for a long time, you can try this.
Of course, in addition to Qiao Yaden's extreme, there are many hyaluronic acids, as for how to choose, sheep for everyone to sort out the next ~
There are about a dozen kinds of hyaluronic acid approved for listing in China, and their molecular size, soft and hard degree are not the same, and those that meet the needs of large molecules and hard textures are: Runbaiyan sola, Fasili, Yiwan V, Xinfei Ting.
The above four hyaluronic acids do not have much difference in hardness and comfort, the main difference is in the maintenance time and price.
In terms of sustainability: Fasli > Yiwan V> Xinfei listened> Runbaiyan sola.
In terms of price: Runbaiyan sola is the lowest, and the other three price floating ranges are not much different.
On the whole, if the budget is limited, Runbaiyan sola is the most affordable, but if the budget is relatively rich, Fasli has the highest cost performance.
Of course, in order to make everyone get the above hyaluronic acid more clearly, the sheep made a table for everyone to facilitate the comparison and selection
In addition to how to choose hyaluronic acid, there are two questions that everyone is very concerned about: will the hyaluronic acid filled nasal base shift? Does it affect the emoticon?
Let's answer the first question first.
In general, hyaluronic acid fills the nasal base filled at the bottom of the muscle layer, while the nerves involved in the expression are in the superficial layer of the muscle, and the two are not at the same level, and are not easily displaced under normal circumstances.
Unless the injection level is shallow, the facial expression is too large within 1 week after the injection, or it suffers a large external impact, hyaluronic acid may be displaced.
Therefore, in order to make hyaluronic acid better shape, sheep recommend that everyone should not have too much expression in the week after filling, and do not rub the filling area with your hands.
As for the effect of hyaluronic acid filling the nasal base on expression, sheep share the experience of sisters around them
Sister filling immediately, the filling area has a slight swelling and foreign body feeling, the expression is a little unnatural, and the expression gradually returns to natural as the filling area subsides (about 3 days).
After about a week, there was almost no sense of foreign body and the expression returned to natural.
Note: Sheep say the right amount of padding!
Similar to hyaluronic acid filling, the fat texture is also relatively soft, and there is mobility, the survival rate is not high, and the effect and comfort are not as good as hyaluronic acid.
As for bone meal, it will not be metabolized, and the shaping effect is good, but the filling is difficult, and the follow-up removal requires surgery, which is more harmful to the tissue, easy to infect, and is not recommended.
In summary, sisters with mild nasal base depression may consider injecting a filled nasal base. Hyaluronic acid, autologous fat and bone meal are three materials, and hyaluronic acid will be more friendly on the whole.
Moreover, even if you want to fill the nasal base with prostheses and autologous cartilage in the future, you can also try the effect with hyaluronic acid first, and if you are not satisfied, you can dissolve it with lysozymes.
3. Surgical implantation of the base of the pad nose
The main materials can be divided into two main categories, namely: autologous cartilage and prosthesis.
Because the amount of nasal septum cartilage and ear cartilage is not enough, the autologous cartilage pad nasal base is mainly used rib cartilage, which is broken and placed in the nasal base depression.
Cartilage, as an autologous material, has no rejection reaction, is compatibility with nasal tissues, and is stable.
However, bone resorption occurs in autologous cartilage, and how much can be left in the follow-up is difficult to control, so it will not be much better than hyaluronic acid in terms of the degree of improvement.
Moreover, autologous cartilage is very afraid of infection, and once the infection is followed, it is difficult to deal with, and the requirements for doctors are very high.
Considering that the autologous cartilage pad nasal base needs to take its own rib cartilage first, this method is more suitable for doing the rib cartilage nasal synthesis and incidentally doing the nasal base.
Only improve the nasal base, not recommended that everyone go to great lengths.
In the case of prostheses, the more common materials are silicone, expansion, and artificial bone.
The advantage of silicone is that it is stable in nature, friendly in price, easy to take out, and the disadvantage is that of all the nasal substrate materials, it is the one with the most unnatural expression.
And it is easy to shift, and it needs to be fixed with nails.
Compared with silicone, the swelling is lighter, softer, easier to shape, and can grow with the tissue, and it is not easy to shift.
Of course, the advantages are so many not without disadvantages, it is easy to infect and compress.
PS. Regarding the infection of the swelling, the main thing is that the intraoperative hygiene disinfection is not qualified, and the professional doctor will also judge whether it is suitable for the expansion according to the situation of the beauty seeker, so don't be too nervous.
As for artificial bone, the advantage is that the biocompatibility is good, hanging tissue, not easy to compress, but the requirements for doctors are very high.
In general, if you use a prosthesis to fill the base of the nose, the expansion is more stable.
What people are not suitable for doing nasal base filler
1. The degree of mouth convexity is severe
As mentioned earlier, a slight mouth bulge can be improved by pading the base of the nose, but if it is a severe bony mouth bulge, it may become a monkey mouth, from one convex to two convex.
Therefore, it is recommended to first consult a doctor, improve the problem of mouth convexity through orthodontics orthodontics, and then consider whether to fill the base of the nose according to the facial situation.
2. Senescent nasolabial folds.
Not all nasolabial folds can be improved by pading the base of the nose.
Nasolabial folds caused by aging factors such as sagging skin and facial fat accumulation, filling the nasal base will not only not improve, but may aggravate the nasolabial folds.
It is suggested that such sisters can first consider facial fat loss or lifting and tightening.
3. People with medium length or thin upper lip
The base of the nose is raised because the height of the nose is raised, which will make the person who was originally inclined at an angle straighten.
Although the actual length of the person has not changed, it will visually look longer than before.
The upper lip valgus caused by the depression of the nasal base will also change due to the change of the angle in the person, resulting in improved valgus, and the upper and lower lips are closed more closely, so the upper lip appears to be thinner.
In short, before improving the nasal base, everyone must first understand whether their face really has nasal base depression, and whether it is suitable for improving the nasal base.
After figuring out the above problems, if you decide to improve the nasal base, you can choose the way that suits you.
Of course, the above content is only for the sisters who want to improve the nasal base to provide some small science popularization & avoid pits, to avoid everyone because they do not understand and take detours.
Finally, what the sheep want to say is that the nose base of Asians is generally not very full, so everyone does not have to pay too much attention, after all, happiness is the most important.