Kiko Kono, M.D.
Profile
Graduated from Kawasaki Medical School. Worked as a dermatologist for about 20 years at core hospitals. After many years of experience and achievements, he became a cosmetic dermatologist. His practice style is to examine the skin thoroughly and pursue what is happening where on the skin and approach the problem. Her specialties include customized treatment, laser treatment, Botox, and skin growth injections. In her private life, she is a mother of two children.
Are you thinking, "I want to take care of my double chin under my chin by getting a HIF?" The flabbiness of the face line that appears with age greatly affects the overall impression of the face. Many people would like to approach their problems with a cosmetic procedure such as HIFU (Hyf). This article explains why HIFU, which is attracting attention as a lifting treatment that does not require an incision, is recommended for the problem of a double chin under the chin. Why not learn how HIF works, what the downtime is, and what measures are best suited for you to achieve a clear, refreshed facial line? Please read on.
Let's start with the basics! How does the hyphae approach the double chin under the chin?

Here is an explanation of how HIF works on the double chin under the chin.
■Basic Knowledge of Hypersound: What is High-Density Focused Ultrasound?
HIF is an acronym for "High Intensity Focused Ultrasound" and is called high-density focused ultrasound in Japanese. This technology is like using a magnifying glass to focus sunlight on a single point,Utilizes the principle of pinpointing and focusing ultrasonic energy to a specific depth inside the skin to generate heatI am doing this.
The advantage is that heat is delivered efficiently only to the targeted layer without causing significant damage to the skin surface.
Sagging of the face is said to be caused by loosening of the SMAS fascia. HIF is a treatment that can be expected to have a tightening effect by intensively applying heat to the SMAS fascia, which supports the skin's foundation, and the fat layer.
■Mechanism to approach both fat and looseness under the chin
HIF works on both fat accumulation and loose skin, which are the main causes of double chin under the chin. The heat from the ultrasound energy approaches the fat cells and reduces the volume under the chin.
At the same time, heat is applied to the SMAS fascia, which is the foundation that supports the skin, to contract loose areas and tighten them.
The strength of the HIF procedure is that it can simultaneously approach the fat under the chin and the loose skin and muscles.
The process by which heat-stimulated tissues are repaired,Collagen and elastin production is also expected to be stimulated as a side effectIt can be done and leads to a gradually firming line over several months after the treatment.
Which type of double chin do you have? Main Causes Explained
Here are the main causes of double chin and how to check which type you are. Let's check each type and its main causes.
■Puffiness due to fat accumulation
One common cause of a double chin is the accumulation of subcutaneous fat under the chin. As weight gain occurs as a result of continued disordered eating and lifestyle habits, such as overeating, drinking, and lack of exercise, fat is more likely to accumulate under the chin. The jaw and face area is more susceptible than other parts of the body toTendency to accumulate subcutaneous fatIt is said.
To confirm whether your double chin is fatty type, the following self-check is useful.
- Pinch under the chin and it is firm and thick.
- Double chin becomes more noticeable with weight gain or loss.
- Jawline is buried and difficult to see
If any of these items apply to you, fat accumulation is likely the primary cause of your double chin.
■Loosening of skin and muscles due to aging
As we age, collagen and elastin, which support skin firmness and elasticity, decrease, and the skin and muscles tend to become loose due to the effects of gravity. In addition, muscles such as the facial expression muscles and the broad neck muscles in the front of the neckMuscle wasting is another major cause of double chinIt is.
Self-check to see if your double chin is due to loose skin or muscles.
- My weight hasn't changed, but my facial lines are getting blurry.
- Skin under the chin is not firm and feels soft and stretchy when pinched
If any of these characteristics apply, the main cause is likely to be loosening of the skin or muscles.
■Swelling and poor posture may also be the cause.
Swelling due to excessive salt intake and poor circulation also blurs the line under the chin. Another common problem in recent years is poor posture caused by prolonged use of smartphones.Hunching or slouching posture (straight neck) loosens the muscles under the chin and contributes to loose skinI will do so.
Double chin caused by swelling and posture may be prevented or reduced by lifestyle modification. However, for sagging already caused by poor posture or chronic swelling, self-care alone is often limited. In such cases, medical hyphae may be an effective approach.
■Some people are not suited to care for a double chin under the chin with a hyphen.
There are many different types of double chin, and it is important to choose the right treatment for your condition.Those with little fat in the face to begin with, or conversely, those with severe fat and sagging, are not suited for submental double chin care with HIF.There may be cases where You may be told in counseling that you should stop hyphenating.
We have also seen some wisdom books and blogs that state that they regret easily choosing to undergo hyphenation. It is important to determine in advance whether you will be satisfied with the results of the HIF procedure. Discuss your concerns and fears with the doctor during the consultation and choose the procedure that best suits your symptoms.
Four reasons why HIF is the choice for submental double chin

HIF is characterized by its relatively short treatment time and downtime, making it easy for even today's busy people to undergo the procedure. Here we will explain why HIF is the treatment of choice.
■Easy to receive without using a scalpel
One of the main reasons why HIF is chosen is that it is a scalpel-free procedure. without scarring the surface of the skin,The treatment is completed by simply irradiating the targeted layer with high-density ultrasonic energy.I will do so.
Compared to surgical procedures such as liposuction and thread lifts, it is characterized by a very low burden on the body.
■Short downtime
One of the attractions of HIF is its short downtime and minimal disruption to daily life. Symptoms that appear after the procedure are often relatively mild. Specifically, you may experience redness, mild swelling, heat, and a dull ache like muscle pain at the irradiated area. However, it will often settle down spontaneously within a few hours to a week.
The risks of the procedure may also include burns, swelling, swelling, and dull pain or numbness.
■Low impact on daily life
The hyphens are,Makeup, face wash, and shower are usually available on the day of treatment.The program is very flexible and there are few special restrictions. Therefore, there is no need to take time off from work or school, making it easy for even busy people to receive the service.
However, if you experience swelling or swelling, avoid drinking alcohol, strenuous exercise, prolonged bathing, saunas, and other activities that stimulate blood circulation for several days. Because the skin is delicate immediately after the procedure, it is also recommended to avoid strong skin stimulation and massage for a while.
■Short treatment time
HIF also has the advantage of short treatment time. Although it depends on the device used and the extent of the treatment,Usually takes about 30-60 minutesI will do so.15-30 minutes for a partial treatment.In some cases, it may only be necessary to
The treatment can be performed during a short gap in one's daily life, such as during a long lunch break or while shopping. The ability to return to one's daily routine immediately after the procedure with little impact on one's schedule makes this an attractive option for busy people.
■ Conclusion.
HIF is an option for those who are concerned about a double chin under the chin. This procedure, which requires little downtime and aims to tighten the chin from the foundation without the use of a scalpel, is a less intimidating procedure for those who are new to cosmetic medicine. However, the appropriate treatment for a double chin under the chin depends on the cause of the problem, such as the skeletal structure and fatty buildup. If you are interested in undergoing HIF and facing the problem of a double chin under the chin, why not first have a consultation with a specialized doctor? Take the first step toward a clear facial line.
Aesthetic Dermatology, Aesthetic Medicine, Aesthetic Surgery, Art Make-up Yayoi Clinic (YAYOI CLINIC) in Hiroshima introduces treatments for different problems of the skin, body, and face.
In order to offer a better option for everyone, we will assess each person's skin condition and formulate a treatment plan that meets their needs in terms of treatment duration, budget, and acceptable downtime.
If you have any concerns, please come for a counseling session first.
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Description of treatment] Hyphenated
The number of treatments depends on the area to be treated, so please ask your doctor for details. Re-irradiation is possible if there is an interval of 6 months after treatment.
Cost] ¥68,600 - ¥98,000
Adverse effects/risks
Although it varies from person to person, irradiation is accompanied by pain.
In very rare cases, burns may occur in people with sensitive skin or depending on their physical condition. If symptoms should occur, please contact our clinic.
The irradiated area may become unevenly hardened, but it will blend in within 3 to 4 weeks.
Swelling, swelling, and redness may occur. Please refrain from strenuous sports, excessive alcohol consumption, and saunas while experiencing swelling and swelling. Also, please refrain from massages for a week and be careful of friction.
Dull aches and numbness like muscle pain may occur for about a month after irradiation, but will gradually subside.
Equipment used.
SuperHIFE treatments include procedures using domestically unapproved drugs or medical devices.
Drugs and medical equipment used for treatment have been purchased and processed under the judgment of the clinic's physicians.
There are no other domestically approved drugs with the same ingredients or performance.
Information on safety, etc. in other countries
Significant risks and side effects may not be evident.
About the Adverse Reactions Relief System for Drugs
In the unlikely event of serious side effects, the drug is not covered by the government's Adverse Drug Reactions Relief System.