
Alisma plantago-aquatica
Also known as Ze Xie, Mad-dog weed, zé xiè.
Rhizome used as Rhizoma Alismatis (Ze Xie) in TCM Fresh plant toxic - must be dried/cooked Traditional use for urinary Damp-Heat, edema, diarrhea Modern research on lipid-lowering, anti-inflammatory NOAEL >2000 mg/kg/day in 90-day rat study 6467358

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| Preparation | As written | Metric |
|---|---|---|
| Tincture | Tincture 5-15 mL daily | 5-15 mL |
| Decoction/Tea | Decoction/Tea 4-9 g daily | 4000-9000 mg |
| infusion | Dose of the infusion, from 4 to 6 fluid-ounces, 3 or 4 times a day; of the leaves, 1 to 2 drachms. | 7776-15552 mg |
Doses are reproduced from the sources for practitioners and are not a recommendation for any person.
Clinical Notes. Rhizome used as Rhizoma Alismatis (Ze Xie) in TCM Fresh plant toxic - must be dried/cooked Traditional use for urinary Damp-Heat, edema, diarrhea Modern research on lipid-lowering, anti-inflammatory NOAEL >2000 mg/kg/day in 90-day rat study 6467358
Properties and Uses. The leaves, when fresh, are highly stimulating, and even vesicant. When dry, a strong infusion of them proves relaxing and stimulating, acting on the skin and kidneys. Used warm, this will secure gentle moisture on the surface, and quiet nervous agitation.
Description. Natural Order, Alismaceae. Genus ALISMA: Acaulescent marsh-herbs, with expanded leaves and panicled flowers. Flowers perfect, three-petaled and three-sepaled; stamens six; styles and ovaries numerous, and arranged in a circle. A. PLANTAGO: Leaves radical, ovate, sub-cordate, abruptly acuminate, five-veined, four to six inches long, long-petioled. Scape one to two feet high, panicled. Flowers verticillate, numerous, small, rose-white, appearing in July and August. Carpels fifteen to twenty. This smooth little plant is common in our ditches and pools.
indications. Water Plantain is traditionally indicated for: Nephritis, Digestive complaints, Liver disease, Oliguria, Fatty liver, Painful urinary dysfunction, Hyperlipidemia, Gonorrhea, Tinnitus, Dizziness, Diabetes, Urinary tract infection, High cholesterol, Hypertension, Leukorrhea, and 11 further conditions.
Drawn from Cook's Physio-Medical Dispensatory; King's American Dispensatory, 18th edition (Felter and Lloyd), and the Bountiful Herbs editorial.
Water Plantain stands in 148 documented formulas in the library, among them lì chuan jiàn, shù záo yin zi, shu gǎn lí pí tāng, lóng dǎn xiè gàn tāng, gui líng gàn lù yin, gui líng gǎn lù yìn.

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