TCM pattern

Triple Burner 三焦

The Triple Burner is a functional system, not a paired organ — it governs the body's waterways and the exchange between its three regions.

Pinyin: San Jiao · Five Element: Fire · updated

The Triple Burner is unusual: it is not a physical organ but a description of a network. It divides the body into three regions — upper, middle and lower — and governs how fluids move between them and how heat is distributed across them. It is the framework Chinese medicine uses to describe metabolism as a whole.

Its most cited classical job is keeping the waterways open, which is why it appears in discussions of fluid retention, urinary function and oedema. Its second job is harmonising the exchange between the parts, so that what is taken in at the top is properly transformed in the middle and expelled at the bottom.

In practice, supporting the Triple Burner means supporting the whole system rather than chasing one symptom: digestion that works, fluids that move, and warmth distributed evenly rather than pooling in the lower body. Its period runs from 9pm to 11pm, traditionally treated as the window for winding down and preparing for sleep.

Signs that suggest this pattern

No single sign establishes a pattern — Chinese medicine reads combinations, not isolated symptoms. If several of these are familiar and have been for a while, it is worth running the Zang-Fu Organ Check to see what the combination scores.

  • Difficulty regulating body temperature
  • Fluid problems that shift between regions
  • Bladder or urinary discomfort
  • A sense of heat and cold alternating
  • Digestive irregularity with fluid symptoms

Acupoints used for this pattern (5)

Every point below opens the full library entry, including location, technique, frequency and the cautions attached to it.

Foods listed against this pattern (2)

Nature and flavour are the traditional classification. Read the avoid note before changing anything you eat regularly.

Tea formulas listed against this pattern (2)

These are traditional reference formulas. Doses shown are traditional reference amounts, not a prescription — check with a qualified practitioner, especially if you are pregnant, on medication, or managing a condition.

Which assessment identifies this pattern

Patterns that often appear alongside this one

Related vocabulary

Search terms this page covers: triple burner, sanjiao, sanjiao meridian, three burners, waterways.

This page is wellness education within a traditional framework, not a medical diagnosis. Pattern differentiation in Chinese medicine is not a biomedical diagnostic category and nothing here establishes that you have any condition. Do not use it to decide whether to start, stop or change any treatment. See our disclaimer and editorial policy.