Korean medicine speaks of people with a “cold, weak stomach” — yet their stomach acid is just as strong as anyone’s. So “cold” cannot mean the acid has cooled. It means the stomach’s vitality has dropped — and, confusingly, such a stomach can run cold or hot.
Stress Constipation in Korean Medicine: Too Much Energy, or Too Little?
After cold and hot, Korean medicine reads constipation along a second axis: too much energy or too little. Stagnant-Qi constipation comes when pent-up energy jams in the liver and stalls the bowel — the classic stress constipation; deficient-Qi constipation comes when there is no energy left to move it at all.
Phlegm Accumulation (Damjeok) in Korean Medicine: Is It Really a Mass?
In Korea, “damjeok” is marketed as a stone-hard lump on the stomach you must remove — and it frightens people. But most phlegm accumulation is not a mass at all; it is a functional disorder that merely feels solid. Here is what damjeok really is, how it differs from a true tumor, and what actually resolves it.
Constipation in Korean Medicine: Telling Cold Constipation from Hot
Korean medicine sorts constipation many ways, but the first and most useful cut is between cold and hot. A cold bowel is sluggish and needs warming; a hot, dry bowel needs cooling. Treat one as if it were the other and you make it worse — here is how to tell them apart.
Gut Health in Korean Medicine: Keep the Stomach Cool and the Large Intestine Warm
Modern science talks about the gut–brain axis; Korean medicine has long held that the stomach is hot and the large intestine cold, and that managing each against its own tendency — cooling the stomach, warming the large intestine — keeps digestion, and mood, in order.
The Sanjiao (Triple Burner) in Korean Medicine: The Organ With No Form
The Sanjiao, or Triple Burner, is the strangest organ in Korean medicine: the one Fu with no tissue of its own. It is pure function — the highway along which Qi and fluids travel and the connective space that lets the other organs do their work, divided into an upper burner like mist, a middle like a fermenting brew, and a lower like a drainage ditch.
The Gallbladder in Korean Medicine: The Organ of Decision and Courage
Western surgery treats the gallbladder as the organ you can live without. The gallbladder in Korean medicine is something larger: an extraordinary Fu that stores a refined essence, the “official of rectitude” that governs decision and courage, and — in a claim modern pathology unexpectedly echoes — a quiet partner to the bones.
The Kidney in Korean Medicine: Storing Essence, Ruling Growth and Reproduction
The kidney is the body’s deepest reserve in Korean medicine. Its master function is to store essence (Jing), from which kidney Qi, Yin, and Yang all arise. This guide covers essence and its two sources, why kidney Yin/Yang/Qi deficiencies all trace to essence, the kidney’s rule over growth and reproduction, and its grasping of Qi and governance of water.
The Liver in Korean Medicine: Storing the Blood and Coursing the Qi
The liver in Korean medicine has two great functions: it stores the blood and it courses the Qi. This guide explains both — the liver as the body’s blood bank and metabolic manager, and its coursing role that keeps Qi, emotions, bile, digestion, and blood flow all moving — and why the two must balance each other.
The Small and Large Intestine in Korean Medicine: Sorting and Discharging
After the spleen and stomach, the rest of the digestive tract: the small intestine, which receives food, transforms it further, and separates the clear from the turbid; and the large intestine, which conducts the residue, absorbs leftover fluid, and forms stool. This guide also explains the close liver–large intestine connection.