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Why do herbal medicines for reducing visceral fat require a different approach compared to subcutaneous fat?
Blog May 25, 2026

Why do herbal medicines for reducing visceral fat require a different approach compared to subcutaneous fat?

Dr. Yeonseung Choe
Dr. Yeonseung Choe
Chief Director

Why does herbal medicine for visceral fat reduction require a different approach than for subcutaneous fat?

When meeting patients in the clinic, I see many people struggling with so-called 'tadpole-shaped obesity,' where their arms and legs are slender but their belly is particularly protruding. Whenever they ask, "Doctor, my weight is normal, so why won't my belly go down?" I feel a prick of recognition, recalling my own reflection in the mirror. I, too, have experienced my pants waist becoming tight after enjoying late-night snacks while organizing charts late into the night.

Simply losing visible fat and removing the grease trapped between organs are issues of entirely different dimensions. Today, I would like to talk in depth about the identity of visceral fat, which we often call 'age-related fat,' and the principles of herbal medicine for visceral fat reduction used to manage it.

Why does herbal medicine for visceral fat reduction require a different approach than for subcutaneous fat?

The fat we can pinch with our fingers is subcutaneous fat. However, visceral fat is stacked in the empty spaces between organs, so it cannot be pinched by hand. In traditional Korean medicine, this visceral fat is viewed not as simple fat, but as a phenomenon appearing due to the stagnation of Dam-eum (痰飮) or Eo-hyeol (瘀血), which are abnormal waste products in the body.

If subcutaneous fat is like an 'emergency savings account' for storing energy, visceral fat is similar to a 'toxic factory' that frequently emits inflammatory substances. When visceral fat increases, more fatty acids are released into the blood, which places a direct burden on the liver and cardiovascular system. Therefore, it is not easy to draw out the fat from these deep areas simply by reducing weight through starving.

Herbal medicine for visceral fat reduction does not stop at simply suppressing appetite; it focuses on correcting the disrupted metabolic rhythm to create an environment where the body can burn fat on its own. The core is to help the circulation of Qi and blood around the abdomen, much like unclogging a blocked sewer to let water flow well.

The principle of visceral fat created by the accumulation of Dam-eum (痰飮) and Gi-che (氣滯)

One common characteristic of those who tend to accumulate visceral fat is that they are accompanied by Bi-heo (脾虛) symptoms, which relate to the digestive system. When the energy of the spleen system weakens, the food we eat cannot be converted into energy and instead turns into a sticky waste product called Dam-eum (痰飮), which remains in the abdomen.

When stress is added to this, a phenomenon called Gi-che (氣滯) occurs, where energy clumps in one place. People who say, "My stomach feels more bloated and gassy when I'm stressed," are exactly this case. If energy does not communicate, the temperature of the abdomen drops, and our body tries to wrap more fat around the organs to protect them.

Therefore, traditional Korean medical treatment is based on prescriptions that resolve blocked energy along with an On-jung (溫中) action that warms the abdomen. The principle is that once the belly becomes warm and circulation begins, the hardened fat tissues start participating in the metabolic process, naturally reducing in volume.

List of herbal medicines for visceral fat reduction: From Bangpungtongseong-san (防風通聖散) to Hwaul-tang (火鬱湯)

There are representative prescriptions frequently mentioned when managing visceral fat. Although the combination of medicinal herbs varies depending on the patient's condition and symptoms, the main line relates to metabolic activation and waste discharge.

  1. Bangpungtongseong-san (防風通聖散): This prescription is often used for those who have a lot of fat in the abdomen, a tendency toward constipation, and a lot of heat in the body. 18 types of medicinal herbs, including Glans 滑石, Licorice (甘草), and Gypsum (石膏), work together to discharge toxins from the body through urine, stool, and sweat. It is known as a prescription with abundant clinical data regarding the improvement of abdominal obesity.
  2. Hwaul-tang (火鬱湯): This is helpful for those whose metabolism is twisted because fire energy (火氣) is trapped in the body due to stress. As mentioned in the knowledge base, it includes herbs such as Notopterygium (羌活), Cimicifuga (升麻), and Pueraria (葛根) to dissipate trapped heat and aid circulation.
  3. Sijeonmaeryeon-san (柴前梅連散): This is used to extinguish long-standing internal heat, replenish the body's fluids, and organize waste. Herbs such as Bupleurum (柴胡) and Coptis chinensis (胡黃連) are included to contribute to improving chronic inflammatory states.

These prescriptions aim not only to increase the firepower for burning fat but to change the 'humid environment' of the body—which made fat inevitable—into one that is dry and pleasant.

Must I combine dietary management when taking herbal medicine for visceral fat reduction?

This is also the most frequently asked question in the clinic. To give you the conclusion first, while herbal medicine acts as a 'booster' to maximize metabolic efficiency, controlling the food that serves as the raw material is the most basic of basics.

When we take herbal medicine for visceral fat reduction, the body tries to use energy more actively than usual. At this time, if you continue to eat foods that sharply increase insulin, such as refined carbohydrates or liquid fructose, the body will try to maintain fat-storage mode even if the herbal medicine is working hard to burn fat.

Visceral fat is particularly sensitive to alcohol and flour. At least while taking herbal medicine, it is advisable to reduce the proportion of carbohydrates in your dinner and focus on proteins and vegetables. It is easier to understand this as a process of locking the door to prevent new waste from entering while the herbal medicine removes Dameum (痰飮) from the abdomen. When these rhythms align, you can feel your waist circumference decrease much more quickly.

Key Indicators of Visceral Fat Management to Prevent Metabolic Syndrome

Reducing visceral fat is not simply a matter of aesthetics, but is closer to a matter of survival. This is because as waist circumference increases, the risk of metabolic diseases such as hypertension, diabetes, and dyslipidemia increases exponentially.

When visceral fat begins to decrease through herbal medicine treatment, several signals appear in the body:

  • The body feels much lighter and swelling decreases when waking up in the morning.
  • Drowsiness or bloating after meals, which were hard to endure, improve.
  • The waist circumference figure begins to change faster than the weight number.

We often obsess over the number on the scale, but in visceral fat management, 'eye-body' (visual progress) and 'waist circumference' are more important. If your pants size becomes looser and breathing becomes easier, that is evidence that the visceral fat reduction herbal medicine is working properly inside your body.

Frequently Asked Questions

Q. Do I experience frequent diarrhea when taking visceral fat herbal medicine?

Not everyone does. However, for those who have a lot of Dameum (痰飮), which is waste in the abdomen, or suffer from severe constipation, stools may temporarily become loose or the frequency may increase during the process of discharging waste through bowel movements. While this is a process of releasing toxins from the body, if the discomfort is significant, it is necessary to adjust the concentration of the medicine.

Q. Can visceral fat be lost with herbal medicine alone without exercise?

Since herbal medicine increases the basal metabolic rate, a certain amount of weight loss is possible even without exercise. However, if combined with light walking or stretching, the fatty acids broken down by the herbal medicine can be consumed more quickly as an energy source. To increase efficiency and prevent the yo-yo effect, we recommend adding about 30 minutes of light movement per day.

Q. I am worried that my belly will come back immediately after I stop taking the herbal medicine.

The goal of herbal medicine treatment is not simply to lose weight, but to create a metabolic environment that burns fat well. If healthy eating habits become ingrained in the body during the intake period and the Biheo (脾虛) symptoms are improved so that digestive functions are normalized, you will not easily gain weight again. Even after treatment ends, if you just follow the basic principle of 'eating less and moving more,' you will not have much difficulty maintaining it.

Visceral fat is a kind of warning signal sent by our body. However, it is also a place that reacts honestly. Through the correct herbal prescription and correction of lifestyle habits, we support you in emptying the heavy belly fat and reclaiming your daily life with a light body and mind.

What is the condition for long-lasting diet herbal medicine that should be seen before constitution?

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Dr. Yeonseung Choe

Dr. Yeonseung Choe Chief Director

I have met many patients who came after visiting multiple medical institutions and departments for persistent or recurrent conditions. Symptoms normally handled by different specialties—such as abdominal pain, headaches, palpitations, dizziness, and insomnia—may overlap in one person. Sometimes there is no clear improvement despite taking medication for each symptom, and being unwell gradually becomes part of daily life. In these cases, I look beyond individual diagnoses and examine how the symptoms connect and change together. Asking only about the most uncomfortable symptom today does not reveal the full course. I look at when the body first began to change and what happened after illness, surgery, childbirth, or starting and stopping medication. I also review changes in weight, diet, and sleep, then trace which symptoms improved with previous treatment and which remained. Test results, diagnoses, and the course of previous treatment are important for understanding the current condition. Clinical research in modern Korean medicine, physiological and pathological research in modern medicine, and observations recorded in classical Korean medicine texts offer different perspectives on the same body. Rather than fitting a patient into one perspective, I consider what each can and cannot explain and look for clues that connect symptoms and treatment histories that were previously considered separately.

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