Pseudostellaria root

Bio-Activity Analysis
Energy Mechanism: Stimulant vs. Tonic
SCIENTIFIC DATA VISUALIZATION
Health Benefits & Sources
Why You Need It
- Sustained Energy: Combats fatigue by nourishing your body's deep energy reserves, rather than just stimulating the nervous system.
- Respiratory Support: Traditionally used to strengthen the lungs, helping with chronic coughs and shortness of breath.
- Stress Resilience: Helps regulate the body's stress response, promoting a sense of calm during busy or anxious times.
- Recovery Aid: Excellent for recovering your strength after a long illness or intense physical exertion.
Deep Dive
Pseudostellaria root works by targeting the 'Yin' energy in Traditional Chinese Medicine (TCM), which essentially means it hydrates and cools the body while replenishing fluids. Scientifically, it contains bioactive compounds like saponins and polysaccharides that have been shown to modulate the immune system and protect against oxidative stress. It is particularly prized for its ability to improve lung function, making it a favorite among those dealing with dry coughs or respiratory weakness. Because it is mild and non-toxic, it is often used for children or the elderly who need gentle strengthening.
Natural Food Sources
Pseudostellaria root is a specific botanical root and is not found in common fruits or vegetables. It is typically consumed as a tea, soup ingredient, or powdered supplement.
| Food Source | Preparation | Serving Size |
|---|---|---|
| Tai Zi Shen (Dried Root) | Soup/Stew | 9-15g |
| Tai Zi Shen (Tea) | Decoction | 3-6g |
| Fresh Root | Braised | 15-30g |
Supplementation
Dosage:
- Powder/Capsule: 3g to 6g daily.
- Tea: Steep 3-5g of dried root in hot water for 15 minutes.
Who should take it? This is ideal for individuals experiencing chronic fatigue, people recovering from sickness, anyone with a weak or dry cough, or those feeling 'burnt out' by stress. It is safe enough for children (in smaller doses) and the elderly.
Top Food Sources
Frequently Asked Questions
Safety & Side Effects
Pseudostellaria root is generally recognized as safe (GRAS) and is considered very gentle. However:
- Contraindications: If you have a sudden onset of infection with high fever or excessive phlegm (dampness), pause usage as it may prolong the illness.
- Interactions: There are no known major drug interactions, but consult a doctor if you are on immunosuppressants.
- Side Effects: Extremely rare; mild digestive upset can occur if taken in very high doses.
Scientific References
- [1]Chen, Y., et al. (2018). 'Immunomodulating effects of polysaccharides from Pseudostellaria heterophylla.' *International Journal of Biological Macromolecules*.
- [2]Li, F., et al. (2019). 'Anti-fatigue properties of Pseudostellaria heterophylla extract in mice.' *Journal of Ethnopharmacology*.
- [3]Wang, Y., et al. (2016). 'Protective effects of Pseudostellaria heterophylla against lung injury.' *Chinese Journal of Natural Medicines*.