Poria Mushroom
The versatile medicinal mushroom that drains dampness and calms the heart.
Also known as: Poria cocos • Fu Ling • Indian Bread
Overview
Poria, known as Fu Ling in TCM, is a widely used medicinal fungus that grows on the roots of pine trees. It is a bland, gentle herb that is a cornerstone for resolving dampness in the body. It functions as a diuretic to promote urination, strengthens the Spleen, and calms the spirit, making it invaluable for a wide range of conditions from edema to anxiety.
Key Benefits
Reduces Edema and Fluid Retention
Its primary function is to leach out dampness and promote urination, making it a key herb for edema, urinary difficulty, and fluid accumulation.
Supports Digestive Health
By strengthening the Spleen, it helps to resolve dampness that can cause diarrhea, loss of appetite, and bloating.
Calms the Mind and Improves Sleep
The part of the fungus near the root, known as Fu Shen, is specifically used to quiet the Heart and calm the spirit, addressing palpitations, anxiety, and insomnia.
Boosts Immunity
Contains polysaccharides that have been shown to have immunomodulatory effects.
Dosage & How to Take
A typical dose is 9-15 grams per day in a decoction. It can be used in higher doses up to 30g for severe fluid retention.
| Purpose | Dose | Notes |
|---|---|---|
| Diuresis/Edema | 15-30g per day | Effective for reducing swelling and promoting fluid balance. |
| Anxiety/Insomnia | 10-15g per day | Use the Fu Shen form for better spirit-calming effects. |
Best Time to Take
Can be taken at any time of day, according to the formula's instructions.
With or Without Food
Can be taken with or without food.
Forms & Bioavailability
| Form | Absorption | Best For | Notes |
|---|---|---|---|
| Dried Sclerotium (Fu Ling) | Good | Traditional decoctions, soups | The standard form, usually sold as white cubes. |
| Poria Spirit (Fu Shen) | Good | Calming anxiety and insomnia | The portion of the sclerotium that includes the pine root, considered more potent for calming the Shen. |
| Extract Powder | High | Modern supplements, convenience | A concentrated form of the active compounds. |
Side Effects & Safety
Common
- Extremely well-tolerated with virtually no side effects.
Rare
- None known.
Contraindications
- Use with caution in individuals with Yin deficiency or prolapsed organs, as its draining nature could be depleting without tonic herbs.
Interactions
May increase the effect of diuretics.
Scientific Research
A review of the ethnopharmacology, phytochemistry, and pharmacology of Poria cocos
Poria contains triterpenoids and polysaccharides responsible for its diuretic, anti-inflammatory, anti-cancer, and immunomodulatory activities.
Food Sources
Frequently Asked Questions
Medical Disclaimer
This content is for educational and informational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen, especially if you have pre-existing health conditions or are taking medications. The statements on this page have not been evaluated by the Food and Drug Administration.