Pennisetum root

Pennisetum root

(Anhui medicinal materials)

[synonym] Asarum thunbergii, asarum tetraphyllum, asarum tianwangqi, asarum guaiquai, asarum tetraphyllum, asarum baimaoqi (Shaanxi Chinese herbal medicine).

[source] it is the root and rhizome of Clematis. For the plant morphology, please refer to the section "Clematis japonica".

[collection] collect in spring and autumn, wash, dry or fresh.

Dry rhizome is dark green. Root like, grayish white or yellowish brown, brittle and easy to break, tough when wet, developed skin, easy to separate from wood, wood such as powder bar, yellowish white.

[chemical composition] it contains 0.55% aromatic oil.

[processing] Lei Gong's treatise on Processing: "if you pick it, you can use it with a fine file. When you cook it with raw licorice water for one volt, you can dry it every day. "

It's hard, warm and poisonous.

① Compendium: "there are small poisons. "

② Zhejiang folk herbal medicine: "warm in nature, bitter in taste, poisonous. "

Functions and indications: dispelling wind and dampness, promoting blood circulation and regulating qi. Treatment of rheumatic pain, strain, cold, stomachache, amenorrhea, leucorrhea, traumatic injury, furuncle.

① Tang materia medica: "it can cure warm malaria, strengthen waist and feet, and improve physical strength. "

② Anhui herbal medicine: "detumescence, breaking blood stasis. Treatment of hematemesis, traumatic injury. "

③ Shaanxi Chinese herbal medicine: "dispelling dampness and dispersing cold, regulating qi and activating blood circulation, dispersing blood stasis and detoxifying. Treatment of labor, lumbocrural pain, traumatic injury, cold, leucorrhea, furuncle. "

[usage and dosage] oral administration: decoct soup, 0.5-1 yuan; soak in wine or grind. External use: tamping.

[taboo] oral administration should be cautious, pregnant women should not take it.

① Zhejiang folk herbal medicine: "taking too much will cause vomiting. Avoid sugar and corn during medication. "

② Jiangxi "Chinese herbal medicine": "taking a large amount of it will lead to liver bleeding, so it is absolutely forbidden for pregnant women. "

[prescription selection] 1. To treat rheumatism: a root of Clematis, soaked in wine (including 20% crude medicine), take one to three Liang a day. (records of Guangxi Traditional Chinese Medicine) fresh roots of Clematis are one to two coins, steamed meat. (Hunan medical records)

② Treatment of cold: yinxiancao root two to three money, decoction, one dose a day.

Third, the cure for injury: silver thread grass root three to five money, Baijiu Baijin. Take wine soaking agent, two to three wine cups each time, one to two times a day.

④ Rule leucorrhea: yinxiancao root one to two, stewed chicken, fractional service. (2) Shaanxi Chinese herbal medicine is listed below.)

⑤ Treatment of stomachache: yinxiancao root three or four points (fried), research at the end, swallow. (Zhejiang folk herbal medicine)

⑥ Treatment of traumatic injury: yinxiancao root three or four points, powder, with hot rice wine delivery service. It can promote fracture healing. (Zhejiang folk herbal medicine)

⑦ To cure women's menstrual obstruction: fresh root of Clematis japonica is five yuan (dry three yuan), drink red wine and water, half stew. (Fujian folk herbal medicine)