Shi Longrui

Shi Longrui

(Ben Jing)

[synonyms] Kurong (Erya), Shuirong, Jiangtai, shuijiangtai (Wupu materia medica), Hongkui (Erya GuoPu's note), penggen (bielu), huisuntou (lvyanben materia medica), pepper (salvaging materia medica), guijianchou (plant name and reality), wild Viola, Daylily (Guangxi Traditional Chinese medicine annals), jijiaopangcao (Jiangsu medicine manual of Chinese herbal medicine), Xiaoshui Myrica rubra, fragrant grass (commonly used folk herbs in Kunming).

[source] it is the whole plant of Ranunculaceae.

[plant morphology] Lycoris chinensis

It is an annual herb with few hairs, many branches and white fibrous roots. The stem is stout, 15-60 cm high. The root leaves are tufted, petiolate, simple, 3-lobed, round, reniform or heart-shaped, 3-4 cm long and 1.2-4 cm wide, with broad heart-shaped base, 2-lobed lateral lobes, cuneiform middle lobes, obtuse head, margin lobed, with obtuse coarse teeth; stems and leaves alternate, base membranous, enlarged, usually 3-cleft, lobes narrow, undivided or 3-lobed, obtuse head; the uppermost leaves are almost sessile, lobes rectangular and linear, Glossy, glabrous. In spring, the upper part of the flower is more branched, with yellow florets; the diameter of the flower is 6-8 mm; the sepal is 5, with micro hairs outside, and the flower is involute; the petal is 5, as long as the sepal, flat, obovate, shiny, with a small scale at the base; the stamen and pistil are mostly, the anther is long elliptic, and the ovary is small. Aggregate fruit elliptic or even long elliptic cylindrical, receptacle 7-12 mm long, glabrous or scattered white hair, achene most, broadly ovoid, glabrous, 1-1.2 cm long, style very short. The flowering period is from March to June.

They live in humid areas, near water and even in water. It is distributed in the north and south of China.

The fruit of this plant (ruizi) is also used for medicine. Please refer to the special section for details.

[chemical constituents] it contains ranunculoside, protoanemone and anemone, a stable dimer of protoanemone. It also contains choline, alkaloids, unsaturated sterols, gallol tannins, flavonoids, and a variety of tryptamine derivatives, including 5-hydroxytryptamine. In addition, there are two unknown anti serotonin substances.

Bitter, pungent, cold and poisonous.

① "Gangmu": "sweet, cold, non-toxic. "Slightly bitter. "

② Yao Kecheng's food materia medica: "it's sweet, cold and poisonous. "

③ "Guangxi Traditional Chinese medicine annals": "slightly pungent, warm, toxic. "

[function and indications] it is used to treat carbuncle, furuncle, swelling toxin, tuberculosis, malaria and lower limb ulcer. It can also be used for the treatment of cholerae.

① "Tang Benshi": "bielu" says: Main poison swelling, carbuncle, furuncle, Ascaris, dental caries. "Mash juice, wash horse poison sores, and take it, and apply snake and scorpion poison and carbuncle. "

② Meng Shen: "a long time of eating can eliminate heart trouble and heat. It is mainly used for cold and heat, rat fistula, sores, tuberculosis, Qi accumulation, blood stasis and cholera. "

③ "Commonly used Chinese herbal medicine in Shanghai" says: "external use for malaria control and detumescence. "

[usage and dosage] external use: mash juice or cream. Oral: fried soup, 1 ~ 3 yuan.

[selection] 1. To treat snake bite ulcer: apply it with raw cocoon and pestle juice. (Huainan wanbishu)

② Treatment of tuberculosis gas: dried Viola at the end of the day, fried into paste grinding, three or five degrees a day. (dietotherapy materia medica)

③ Treatment of blood hernia: pepper leaves? Knead it. (Linhu jijianfang)

④ Treatment of malaria: mash the whole fresh grass of shilongrui and apply it to Dazhui point six hours before the onset of malaria. (commonly used Chinese herbal medicine in Shanghai)

⑤ Treatment of hepatitis: small water red bayberry whole grass one to three money, water fried service. (commonly used folk herbs in Kunming).

[clinical application] treatment of lower limb ulcer

Take the whole grass of shilongrui, wash it, cut it up, add water to boil it up, press it to get juice, then boil it into paste, and seal the storage bottle for standby. 100g ointment can be made from 50 Jin fresh raw medicine. Apply shilongrui ointment to the affected area once a day or every other day. Two cases were treated by trial, and were cured after more than 20 times of dressing. Follow up for half a year, no recurrence.

Chinese PinYin : Shi Long Rui