Shun Qi Dao Tan Tang

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Source: Lei Zheng Zhi Cai

Last updated October 1, 2026

Not yet clinically reviewed

Description

Shun Qi Dao Tan Tang (Qi-Normalizing and Phlegm-Expelling Decoction), from Categorized Patterns with Clear-cut Treatments (Lei Zheng Zhi Cai).

Actions: Dissolve phlegm and induce resuscitation, rectify qi and resolve constraint

Indications: Indicated for the treatment of depressive psychosis with a pattern of binding constraint of phlegm and qi, accompanied by depression, being reticent and dementia, incoherent speech, or muttering, subject to changing mood, regardless of the dirty or the clean, no desire to eat, light red tongue with white, and greasy coating, wiry, and slippery pulse

Category: Formulas That Dry Dampness and Dissolve Phlegm.

Source: Xi S, Gong Y. Essentials of Chinese Materia Medica and Medical Formulas: New Century Traditional Chinese Medicine. Academic Press/Elsevier, 2017, pp. 787–789.

Composition

Herb Amount % Role Function
Ban Xia
as printed: Rhizoma Pinelliae (ban xia) 9 g
9g 15% —
Chen Pi
as printed: Pericarpium Citri Reticulatae (chen pi) 6 g
6g 10% —
Sheng Jiang
as printed: Rhizoma Zingiberis Recens (sheng jiang) 6 g
6g 10% —
Dan Nan Xing
as printed: Arisaema cum Bile (dan nan xing) 6 g
6g 10% —
Zhi Shi
as printed: Fructus Aurantii Immaturus (zhi shi) 6 g
6g 10% —
Mu Xiang
as printed: Radix Aucklandiae (mu xiang) 6 g
6g 10% —
Xiang Fu
as printed: Rhizoma Cyperi (xiang fu) 6 g
6g 10% —
Fu Ling
as printed: Poria (fu ling) 12 g
12g 20% —
Gan Cao
as printed: Radix et Rhizoma Glycyrrhizae (gan cao) 3 g
3g 5% —

Energetics dose-weighted

The formula's overall nature, taste balance and channel reach, weighted by each herb's dose. Classical formulas often pair warm and cool herbs on purpose, so a net figure summarises the mix — it doesn't describe every herb in it.

Nature

Cold Cool Neutral Warm Hot

Net neutral (+0.25)

From 100% of the weighed grams.

cool neutral warm

Grams by band: cool 20%, neutral 35%, warm 45%.

Taste

pungent sweet sour bitter bland
  • pungent 42%
  • sweet 18%
  • sour 3%
  • bitter 27%
  • bland 10%

From 100% of the weighed grams.

Channels reached

  • Spleen 100%
  • Lung 70%
  • Stomach 50%
  • Heart 25%
  • Large intestine 20%
  • Kidney 20%

Share of the grams entering each channel, from 100% of the weighed grams.

Dose-weighted from each herb's recorded nature, taste and channels (missing values are left out, never counted as neutral). It describes the composition — it is not a recommendation.

Compare side by side with Liu Shen San →

Preparation

Decoct the ingredients with water for oral use

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Formula family

Each entry reads as the larger formula written out: “+” adds its other catalogue cores, then the herbs none of them hold. A catalogue formula counts as a core only when at least 80% of its herbs are present, no more than 1 is absent, and the absent herb is not its chief.

Formula Network

Formulas that share herbs with this one — the closer to the centre, the stronger the match. Click a node to explore.

Similar Formulas by composition

Match score combines dosage-weighted composition (cosine, 70%) with shared-herb overlap (Jaccard, 30%).

Traditional formula information is for educational purposes only. Herbal formulas should be prescribed by a qualified practitioner — dosages and combinations are individualized and can interact with medications.

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