Combed sword

Combed sword

(Fujian Chinese herbal medicine)

[synonyms] Dryopteris lanceolata, Dryopteris crassifolia, fingernail, tongzifeng (Guangxi Traditional Chinese veterinary medicine plant), xiaoshijian (Fujian traditional Chinese medicine plant), jianyejiaolian, fenjincao, yexiaqing, xiaojindao, tianwugong, Qinggen (Hunan medicine record), Shiluo (Wenling County medicine resource list), xiaoliantiecao (Guizhou medicine plant list).

[source] it is the whole plant of Athyriaceae.

[plant morphology] Dryopteris simplex

Perennial herbs, 15-40 cm high. Rhizome slender, transverse, covered with brown lanceolate scales. The leaf blade is long lanceolate, 10-25 cm long, 2-3 cm wide, narrower at both ends, entire or wavy, from sub leathery to grassy, with obvious lateral veins, separated, forked, or 2-3 times forked. The sporangia are linear, parallel and straight, attached to the branching veinlets, often on both sides, mostly in the upper part of the leaves, with the same shape and membranous cover.

On the acid stone in the ditch. It is distributed in East China, South China and southwest China.

[nature and taste] ① Fujian Chinese herbal medicine: "slightly bitter, cold. "

② "Hunan medicine records": "bitter, slightly cold, non-toxic. "

Functions and indications: cooling blood, hemostasis, diuresis and relieving gonorrhea. Treatment of tuberculosis, expectoration with blood, heat drenching urine, red eyes swelling and pain.

① Fujian Chinese herbal medicine: "clearing away heat and cooling blood, diuresis and relieving gonorrhea. "

② "Xiaoshi diuretic, hemostasis. "

③ "Guizhou medicine plant catalog": "treat cough, lumbago. "

④ "Wenling County drug resources directory": "treatment of red eye swelling and pain. "

[usage and dosage] oral: decoction, 3-5 yuan. External use: mash and wipe.

[selection] 1. For the treatment of pulmonary tuberculosis with hemoptysis and blood in the phlegm due to lung heat: one to three liang of fresh combed sword, fried in water. (Fujian Chinese herbal medicine)

② Treatment of heat drenching, blood in urine: fresh comb sword two to four Liang, water decocting service. (Fujian Chinese herbal medicine)

③ Treatment of diphtheria: single leaf double cover fern five money, water decoction.

④ Rule chicken claw wind: single leaf double cover fern three to five money, fried in water.

⑤ Treatment of hematemesis: single leaf double cover fern three money, fir tip five money, black bubble tip two money. Take it in water.

⑥ Treatment of low back pain: single leaf double cover fern root one or two, soak in wine for three days, take orally; or use root one or two, stew pig hoof food.

⑦ Treatment of infantile malnutrition: single leaf double cover fern one or two, boiled eggs to eat.

⑧ Treatment of tinea pedis: single leaf double cover fern leaf mash, wipe the affected area, wipe after avoid water. (3) the following prescriptions are published in the medical records of Hunan Province.)

Chinese PinYin : Bi Shu Jian