Pinellia
Pinellia ternata (Ban Xia)
Tradition of Use: TCM
Mechanism of Action
Antiemetic, expectorant, dries dampness, resolves phlegm, descends rebellious Qi
Key Conditions & Uses
Preparation
Decoction (processed), powder
Dosage
3-9g processed root in decoction (MUST be processed)
Active Compounds
Alkaloids, volatile oil, amino acids
Interactions
Raw form toxic; may interact with sedatives
Contraindications
Pregnancy (contradictory - used for morning sickness but caution); yin deficiency; RAW FORM TOXIC
Evidence Level & Clinical Notes
Evidence Level:
Limited - traditional antiemetic in formulas
Clinical Notes:
MUST be processed (Zhi Ban Xia); raw form highly toxic; used in many TCM formulas; dries dampness
Quick Overview
Key Points
This information is for educational purposes. Always consult with a qualified healthcare provider before starting any herbal protocol or supplement regimen.
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