Wu Ling San
Five Ingredient Powder with Poria
- Category
- Formulas that Expel Dampness
- Ingredients
- 5 herbs
Actions
- Promotes urination, drains damp, and strengthens the Spleen
- Warms the Yang and promotes transformation of Bladder Qi.
Indications
- Accumulation of cold water in the Lower Jiao, possibly with external Wind Cold: Difficult urination, fever, irritability, strong thirst with vomiting after drinking, and headache
- Spleen Qi deficiency causing internal accumulation of water and dampness: General muscle and skin edema with a sensation of heaviness, difficult urination, diarrhea, and vomiting.
- Accumulation of fluids in the Lower Jiao (Tai Yin Syndrome): A pulsing or throbbing sensation below the umbilicus, frothy saliva, dizziness, vertigo, shortness of breath, and coughing.
Western Uses:
- Chronic Nephritic Edema
- Acute Gastritis
- Cardiac Edema
- Gastrectasis
- Ascites due to Liver Cirrhosis
- Urine Retention
- Scrotal Hydrocele
- Acute Enteritis
- Meniere's Disease
- Neurogenic Bladder Syndrome
Ingredients
5 substances in Wu Ling San — each links to its full herb monograph.
Bai Zhu2.3 gTonify Qi
Fu Ling2.3 gRegulate Water and Drain Dampness
Gui Zhi1.5 gWarm, Spicy Herbs that Release the Exterior
Ze Xie4 gRegulate Water and Drain Dampness
Zhu Ling2.3 gRegulate Water and Drain DampnessPreparation & dosage
Decoction. Modern formulations usually have a 4 fold increase in dosages. Do not cook for more than 20 minutes.
Safety — read before use
This formula is warming and drying and should be used with caution in cases of difficult urination presenting with Yin and fluids deficiency
Originally Appeared In:
- On Cold Damage (Shang Han Lun)
Sources & References
Compiled and edited by Thomas Dehli, Founder & Editor, Sacred Lotus
The information here is referenced from numerous sources — teachers, practitioners, class notes from Five Branches University, the books below, and the published research literature, with citations given as resolvable PubMed identifiers. Where sources disagree, I have flagged the discrepancies directly. If facts couldn't be verified, I have left them out. How we source our content.
Reference information for students and practitioners — not medical advice. Consult a qualified practitioner. Terms of use.
Chinese Formulas Books & References
- https://amzn.to/4fYI3f8
- https://amzn.to/4j55NRA
- https://amzn.to/4gMROyv
- https://amzn.to/4h7msSK



