Eating when you are not hungry is not a failure of will. Korean medicine reads it as a specific imbalance — and there are four of them, of which two account for most of what happens in Renotonia and Vesicotonia.
Concentration and the Water Constitutions: The Problem Is Not What You Eat but How Much
Caffeine is the wrong instrument for Renotonia and Vesicotonia. But the more useful finding is that their concentration usually fails from the stomach, not the mind — and that even beneficial food, in excess, produces the anxiety that breaks it.
Concentration and the Earth Constitutions: Caffeine Suits You — Until Your Mind Starts Racing
Pancreotonia and Gastrotonia tolerate caffeine well. But the thing that most often breaks their concentration is not fatigue — it is hurry, and caffeine makes hurry worse.
Concentration and the Gold Constitutions: Caffeine Is a Loan, Not Income
For Pulmotonia and Colonotonia, caffeine borrows alertness against tomorrow rather than generating it. What the Gold types actually run on is different — and so is what calms them.
Concentration and the Wood Constitutions: Why Coffee Genuinely Works for Hepatonia and Cholecystonia
Most constitutional advice about coffee is a warning. For the Wood types it is the opposite — and the reason is autonomic rather than a matter of taste.
Constipation Is Not One Condition: Why the Same Remedy Helps One Person and Harms Another
Aloe, green juice, honey, cold water, more vegetables — every one of these is standard constipation advice, and every one of them is wrong for some constitutions. What resolves a blocked bowel in one person entrenches it in another.
How Often Should You Have a Bowel Movement? Your Constitution Sets the Baseline
Urine varies little from person to person. Stool varies enormously — and in Eight Constitution Medicine that variation is not random. Some types are healthy going three times a day; others are healthy going once every five.
Same Root, Different Paths: Why Korean and Chinese Medicine Diverged
They share the same ancient texts. But one was absorbed into the mainstream health system and the other had to survive outside it — and that structural difference produced two quite different medicines, including the constitutional theory this site is built on.
Is Eight Constitution Medicine Just Sasang Subdivided? No — and the Difference Matters
Four types, eight types — it looks like subdivision. But the two systems start from different questions, diagnose differently and treat differently, and mixing their methods produces clinical confusion rather than a richer picture.
Why Sasang Medicine Moved the Spleen to Fire and the Heart to Earth
Classical medicine projected the cosmos onto the body. Lee Je-ma reversed the direction — analyse the human being first, then assign the organs. The reassignment that follows looks radical, and it is best understood as a lens rather than a correction.