Huang wawei

Huang wawei

(Guizhou folk medicine)

[synonyms] jinjiwei, Dashiwei, qixingjian (Guizhou folk medicine), wawei, Shicha (Ningxia Chinese herbal medicine manual).

[source] it is the root and whole grass of the Polypodiaceae.

[plant morphology] huangwawei

Herbs perennial, less than 30 cm tall. Rhizome transverse, sparsely covered with brown scales, scales ovate, obtuse, entire. Leaf blade lanceolate, about 23 cm long, 2.5 cm long, both ends acuminate, leathery, green above, light green below, scaly, veins not obvious. Sporangia are large, obliquely oblong, inserted between midrib and leaf margin.

Born on rocks. Distribution in southwest, Guangxi, Hubei, Jiangxi, Anhui, Zhejiang and other places.

[collection] all year round.

[nature and taste] Guizhou folk medicine: "the nature is slightly cold, and the taste is bitter. "

[function indications] anti inflammation, detoxification, hemostasis. Treatment of fever, cough, urinary tract infection, carbuncle, swelling and poison.

① Guizhou folk medicine: "whole herb: antipyretic. Treat fever and cough. Sporangia: stir fry and grind. External treatment of pediatric leukostoma and bleeding caused by knife wound. "

② "Ningxia Chinese herbal medicine manual": "clearing heat, diuresis, detoxification, hemostasis. "

[usage and dosage] oral administration: decoct soup, 3-5 yuan; or mash juice. External use: grind and sprinkle.

[selection] ① for fever: Seven Star Sword root is mashed with wine and taken with juice. (Guizhou herbal medicine)

② Treatment of urinary tract infection, urine astringent pain, blood: wawei, Puhuang each three towns, Maogen one or two. Take it in water.

③ Cure sore carbuncle poison: wawei three money, water decoct; or fresh wawei right amount, mash external application.

④ Treatment of traumatic bleeding: appropriate amount of warfarin, baking, grinding fine powder, spreading on the wound.

⑤ Detoxification of sulfur poisoning: wawei Sanqian. Take it in water. (2) the manual of Chinese herbal medicine in Ningxia is published below.)