Ying Qi (营气 Yíng Qì), or Nutritive Qi, is the Qi that circulates inside the blood vessels, mixed with Blood, and nourishes the organs, tissues and the whole organism in Traditional Chinese Medicine.
Ying Qi
营气
- Circulates in the blood vessels with Blood
- Nourishes the Zang-Fu organs and deep tissues
- Transforms food into Qi and Blood
- Supports Blood production and quality
- Coordinates with Wei Qi for immunity and nutrition
Ying Qi is Blood’s intimate companion. Where Blood brings matter, Ying Qi brings the functional energy that allows this matter to be used by cells and organs.
In Traditional Chinese Medicine
In TCM theory, Ying Qi is produced by the Spleen from transformed food. It circulates in the blood vessels (veins and arteries) alongside Blood, hence its other name of “Blood Qi”. It is more Yin than Wei Qi because it circulates inside the vessels, while Wei Qi circulates outside.
Ying Qi has several essential functions: it directly nourishes the Zang-Fu organs and deep tissues, it participates in the transformation of food into Qi and Blood, it supports Blood production and quality, and it coordinates its actions with Wei Qi to ensure both internal nutrition and external protection.
A Ying Qi disorder manifests as profound fatigue, pallor, emaciation, difficulty recovering, dry skin, brittle hair, digestive disorders and vulnerability to chronic diseases. The main causes are Spleen Qi Deficiency, insufficient or poor-quality food, or chronic Blood loss.
Practical Applications
In Chinese dietary therapy, Ying Qi is nourished by foods that tonify Spleen Qi, enrich Blood and provide quality nutrients. Foods that support Ying Qi include brown rice, millet, azuki beans, dates, jujubes, chicken, beef, spinach, carrots, beetroot and bone broths.
Lifestyle directly influences Ying Qi quality: regular, warm, quality food, healthy digestion, sufficient sleep and stress management strengthen Ying Qi. Irregular meals, restrictive diets, digestive overwork and chronic Blood loss deplete Ying Qi.
Concrete Examples
A patient presenting with Ying Qi Deficiency may experience persistent fatigue, pallor, emaciation, dry skin, brittle hair, fragile nails, scanty periods and difficulty recovering after exertion. The dietary protocol will include Ying Qi-tonifying foods such as brown rice and azuki bean porridge, chicken stewed with carrots and dates, garlic-sautéed spinach, bone broths and roasted sesame seeds as a snack.
In a patient recovering from acute illness, Ying Qi is often depleted. Recovery requires gentle, warm, easily assimilated foods such as clear chicken soup with rice, root vegetable purees, fruit compotes and jujube infusions to progressively rebuild Ying Qi without overloading digestion.
Frequently Asked Questions
What is the difference between Ying Qi and Wei Qi?
Ying Qi circulates inside the blood vessels and nourishes the organs and deep tissues, while Wei Qi circulates on the body’s surface and protects against external aggression. Ying Qi is more Yin (internal, nutritive), Wei Qi is more Yang (external, protective). They are complementary and both depend on Spleen and Lung Qi.
How do I recognise a Ying Qi disorder?
Classic signs of a Ying Qi disorder include profound, chronic fatigue, pallor, emaciation, dry and dull skin, brittle, dull hair, fragile nails, slow digestion, difficulty recovering after exertion or illness, and vulnerability to chronic infections. The tongue is pale and barely coated.
Which foods nourish Ying Qi?
Foods that tonify Ying Qi are generally lukewarm or neutral in nature, rich in quality nutrients, easy to digest and nourishing. Brown rice, millet, azuki beans, dates, jujubes, chicken, lean beef, spinach, carrots, beetroot, eggs, bone broths and sesame seeds are commonly cited.
Conclusion
Ying Qi constitutes the internal nutritive pillar of Traditional Chinese Medicine. Understanding its nature, functions and pathologies enables a better grasp of therapeutic reasoning, food choices and support protocols proposed within the Yin Shi universe.