Single Herb Glossary
Yi Yi Ren 薏苡仁
| Pharmaceutical name | Colcis Semen Coix lachrymal jobi seed |
| Category | Drain Damp |
| Key Properties | Tonifies the Spleen & augments the LU Leaches out dampness from the bones, sinews, and muscles to treat painful obstruction disorder Cools heat and expels pus to treat sores and abscesses |
| Properties | Sweet Bland Slightly Cold |
| Tropism | LU, SP, ST, KD |
| Actions & Indications | 1) Resolves Dampness & Strengthens the Spleen 2) Resolves Dampness, Eliminates Painful Obstruction 3) Clears Heat, Expels Pus 4) Clears Damp-Heat |
| Dosages | 9-30 g |
| Contraindications (TCM) | Pregnancy; Caution with spermatorrhea and polyuria |
| Contraindications (Western) | |
| Chemical Composition | Coixol, coixenolide, coixan A, B, C; proten, lipids |
| Pharmacological Effects | • Antineoplastic: alcohol extract associated with mild antineoplastic action according to some in vitro studies • Effects on muscles: essential oil associated with inhibitory effect on skeletal muscle, stimulating effect on smooth muscle of uterus, and varied effects on smooth muscle of the intestines • Sedative, analgesic and antipyretic properties have been observed, in relatively mild degrees |
| Herb-Drug Interactions | |
| Classical Formula(s) |
This information is a reference tool for Chinese herbal studies. It is not intended to replace professional medical advice. Please consult a primary health professional if you require health advisory.