Saxifraga

Chinese Name: Saxifraga

[category] whole grass

[synonyms] Shihe ye (compendium), jinxiandiao Furong, Laohu Er (preparation of raw herbal medicine), xixie ye (simple herbal medicine), Tianhe ye, Jinsi ye (Modern Practical Chinese Medicine), sismiandiao Mei (Chinese medicinal plant records), deafness herb, Zhuer herb, shizicao (Fujian folk herbal medicine), Qianqian ye (collection of folk herbal medicine), and Anoectochilus roxburghii (jiangximin) They are Herba Saxifragae, Herba sericea, Herba crab shell, Herba Saxifragae, Herba auriculariae, Herba auriculariae, Herba auriculariae, Herba auriculariae, Herba Rhododendron, Herba Rhododendron, Herba Rhododendron, Herba shuier, Herba yuexiahong, Herba Hypericum, Herba auriculariae and Herba tongqiancao.

[source] it is the whole plant of Saxifragae.

[plant morphology] Saxifraga

Perennial evergreen herbs, up to 40 cm tall, all hairy. The stolon is reddish purple, filiform, and can grow seedlings on the ground. The leaves are round or kidney shaped, fleshy and thick, 4-9 cm wide, with rounded apex, lobed or undulate teeth at the edge, 3-4 serrations sparsely distributed at each lobes, heart-shaped or truncate at the base, green above and purplish red below, with small dots; the petiole is long, and the base is expanded. The inflorescence is 12-20 cm long, bracts ovate elliptic, apex sharp, petioles densely covered with red purple glandular hairs; calyx 5, ovate, apex acuminate; petals 5, white, irregular, lower 2 larger, upper 3 smaller; stamens 10, unequal; pistil 1, ovary spherical, upper, style 2 divergent, stigma small. Capsule ovoid, apically 2-lobed, mouth shaped. Seeds ovate, tuberculate. The flowering period is from June to July. The fruit period is from July to November.

It is found in wet and shady places, under the shade of trees beside streams, beside streams in mountains or on rocks. Distributed in Shandong, Henan, Jiangsu, Anhui, Zhejiang, Jiangxi, Hunan, Hubei, Sichuan, Yunnan, Guizhou, Guangdong, Guangxi, Fujian and other places.

[collection] all year round. But it is better to pick after flowering.

[chemical constituents] it contains alkaloid, potassium nitrate, potassium chloride and arbutin. The phenolic enzyme in chloroplast can oxidize CIS caffeic acid to corresponding ortho quinone, which is naturally oxidized to form chestnut bark.

[nature and taste] 1. Lvchanyan materia medica: "it's cool and poisonous. "

② "Compendium": "slightly bitter and pungent, cold, with small poison. "

Functions and indications: dispelling wind, clearing heat, cooling blood and detoxifying. Treatment of rubella; eczema, otitis media, erysipelas, cough, hematemesis, lung carbuncle, metrorrhagia, hemorrhoids.

① "Lvchanyan materia medica:" in treating hemorrhoids, use less sun dried toilet (toilet) to burn and smoke. "

② Compendium: "to cure pestilence, we should use wine and clothes. If you use Tuli naturally, you can stop Tuli if you use it skillfully. Also treat the ear, pound juice drop. "

③ "Preparation of raw herbal medicine nature": "it is used to treat sudden heat and toxin, redness, swelling, pus and pain in the ear. It is cured by dripping the juice into the ear or dispersing it with borneol. "

④ "The throat is closed without sound, which is used to replace tea. It can also cure hematemesis. "

⑤ Classified herbal medicine: "clearing lung heat, treating cough, treating rubella and erysipelas. "

⑥ "Modern practical Chinese medicine": "Tu Chuang carbuncle, chilblain, and poisonous insect stabbing, etc. "

⑦ "Jiangxi folk herbal medicine": "treatment of lung heat, cough, Qi inversion, hematemesis, lung carbuncle, vomit, pertussis, liver fire, childhood tuberculosis. "

⑧ Guangzhou army's "commonly used Chinese herbal medicine manual": "dispelling dampness and swelling, cooling blood to stop bleeding, clearing heat and detoxifying, treating traumatic bleeding, acute and chronic otitis media. "

[usage and dosage] oral: decoction, 3-5 yuan. External use: mash juice drop or fry water fumigation.

[selected formula] ① for otitis media: the juice of fresh Saxifraga leaf is dripped into the ear. (Zhejiang folk herbs)

② Treatment of urticaria: Saxifraga, indigo naturalis. Take it by frying. (records of Sichuan Traditional Chinese Medicine)

③ Zhifengdan heat poison, Fenghuo toothache: fresh Saxifraga one or two, decoction. (commonly used Chinese herbal medicine in Nanjing)

④ Treatment of rubella, pruritus, eczema: fresh Saxifraga five money to one or two. Take it by frying. (commonly used Chinese herbal medicine in Shanghai)

⑤ Treatment of eczema, skin itching: fresh Saxifraga 1 jin, chopped, mixed with 95% alcohol wet, plus 30% alcohol 1000 ml soak for a week, to residue, topical. (commonly used Chinese herbal medicine in Nanjing)

⑥ Treatment of lung heat and cough: Saxifraga three to six money, rock sugar half Liang. Take it in water.

⑦ Treatment of pertussis: saxifrage one to three money, rock sugar three money. Take it by frying.

⑧ Cure lung carbuncle vomit smelly pus: Saxifraga four money, honeysuckle leaf one or two. Decoct twice and take separately.

⑨ Cure hematemesis: Saxifraga three money, pigskin four Liang. Mix and chop; make meat cake, steam cooked food with water. (6) the following formula is Jiangxi folk herbal medicine.)

⑩ Treatment of blood avalanche: fresh Saxifraga 1 to 2 liang, add rice wine, water, half fried. (Zhejiang folk herbs)

(11) treatment of hemorrhoids: one or two herbs of Saxifraga, fried in water, with a little salt, put in a pot, sit and smoke, twice a day

(12) treatment of chilblain ulceration: fresh Saxifraga leaf mashed applied to the affected area. (commonly used Chinese herbal medicine in Nanjing)

[clinical application] treatment of suppurative otitis media

Take a few fresh leaves of Saxifraga, pound juice, filter with gauze, add proper amount of borneol, and put them into eye drop bottle for standby. The external auditory canal was washed with 3% hydrogen peroxide to remove the purulent secretion, and then the ear drops of Saxifraga solution were taken, 1-2 drops each time, 3 times a day. 31 cases of suppurative otitis media were treated. 25 cases of acute otitis media were cured in 3 days on average, and 6 cases of chronic otitis media were effective in 7 days on average.

Chinese PinYin : Hu Er Cao