Blood Stasis Constitution
In TCM theory, blood should move continuously. Blood stasis (血瘀) describes blood that is said to move poorly or pool — traditionally associated with fixed, dull pain, easy bruising, and a darker complexion or tongue. The pattern is often described as following injury, cold exposure, or long periods of inactivity and emotional constraint.
The traditional picture
Classical and modern TCM texts describe the following cluster of tendencies. Individually each is ordinary; the pattern is in the combination:
| Domain | Traditional description |
|---|---|
| Pain | Dull, fixed discomfort in one spot that does not wander; sometimes described as stabbing or worse at night. |
| Skin | Easy bruising, dark lips, dry or rough skin, and visible small veins in the classical description. |
| Complexion | A dark or dull complexion, sometimes with dark circles under the eyes. |
| Menstrual patterns | Clots or dark blood are traditionally listed; any significant change should be medically evaluated. |
| Tongue | Dark or purple tongue, sometimes with purple spots, in classical inspection. |
| Emotion | A feeling of stiffness or stuckness is described alongside the physical pattern. |
What the tradition says wears this constitution down
- Inactivity — Prolonged sitting or standing is said to slow the movement of blood.
- Cold exposure — Cold is described as congealing blood and constricting flow.
- Injury — Old injuries are a classic starting point for the pattern in the tradition.
- Emotional constraint — Prolonged frustration or grief is said to affect the movement of qi and blood.
- Poor sleep — Rest is when the tradition says blood returns to the liver to be restored.
Traditional food-therapy direction
TCM food therapy (食療) is framed as customary dietary practice rather than a prescribed diet. The traditionally favored and limited foods for this pattern are:
Traditionally favored
- Hawthorn berries
- Black fungus and seaweed
- Onion, garlic, and leek
- Turmeric and ginger in cooking
- Rose bud tea
- Dark leafy greens
- Small amounts of vinegar in dressings
- Warm cooked meals
Traditionally limited
- Excessive cold and raw food
- Heavy greasy meals
- Long periods without movement
- Excess alcohol
These are traditional dietary customs, not a prescribed diet. For persistent symptoms, see a licensed healthcare provider; for individualized TCM guidance, consult a licensed practitioner (L.Ac.).
Daily habits in the tradition
- Walk daily — Regular walking is the simplest traditional way to encourage movement.
- Stretch and rotate — Gentle mobility work for the neck, shoulders, hips, and ankles is favored.
- Keep warm — Warmth on the abdomen and lower back is a common traditional habit.
- Break up sitting — Standing and moving every hour is a practical modern translation.
- Breathe deeply — Slow breathing is said to support the movement of qi, which moves blood.
How this is viewed today
The nine-constitution framework is widely taught in Chinese medical schools and used in public-health education, but it is not a diagnostic system in modern medicine. Research on constitution questionnaires is ongoing; evidence for specific dietary recommendations remains limited. We present the framework as a cultural and clinical tradition, not as a substitute for medical care.
Sources & further reading
- Wang Qi (王琦), TCM Constitution Study (中醫體質學).
- Huangdi Neijing (黃帝內經), c. 2nd century BCE.
- National Center for Complementary and Integrative Health, Traditional Chinese Medicine: What You Need To Know.
Related: The nine constitutions · Liver meridian · Qi Stagnation · take the constitution quiz