An Shen Ding Zhi Wan
Star安神定志丸 (Calm the Spirit and Settle the Will Pill)
Source: Yi Xue Xin Wu (Medical Revelations) — Cheng Guopeng (Qing, 1732)
Last updated July 22, 2026
Description
An Shen Ding Zhi Wan (Calm the Spirit and Settle the Will Pill) treats Heart Qi and Blood deficiency with phlegm disturbing the Heart. The formula combines Heart tonics with Qi-transforming, phlegm-clearing herbs to calm the spirit and anchor the will. It is particularly indicated for fright, anxiety, and palpitations from Gallbladder Qi deficiency.
Composition
| Herb | Amount | % | Role | Function |
|---|---|---|---|---|
| Ren Shen | 9g | 16.67% | Jun (Chief) | Strongly tonifies Heart qi and calms the spirit |
|
Long Chi
Decoct first (crush).
|
15g | 27.78% | Chen (Deputy) | Heavy mineral that settles and calms the spirit |
| Fu Ling | 9g | 16.67% | Chen (Deputy) | Strengthens the Spleen and quiets the Heart |
| Fu Shen | 9g | 16.67% | Chen (Deputy) | Quiets the Heart and calms the spirit |
| Yuan Zhi | 6g | 11.11% | Zuo (Assistant) | Opens the Heart orifices and calms the spirit |
| Shi Chang Pu | 6g | 11.11% | Zuo (Assistant) | Opens the orifices and transforms turbidity |
Total weight: 60g
Preparation
As pills or decoction. Decoct 25–30 minutes, take warm in 2 doses/day.
Dosage
Pills: 6–9g twice daily. Decoction: 1 dose/day.
Conditions Addressed
Related Formulas
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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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