Side of the Chinese medicine antibacterial detoxification of h. cordata (77)

Medicinal value

H. cordata, alias cen grass, Ji, purple Ji, give ear root, wild wheat, etc., for all houttrynia cordata thunb saururaceae plants take root grass.

Every 100 grams contain protein 2.2 grams, the new fresh leaf carbohydrate 6 h. cordata

H. cordata

Grams, 0.4 grams fat, 74 milligrams of calcium, phosphorus and 53 mg. All grass containing volatile oil 0.0049%, of which the main components in cordate houttuynia element (rhizome volatile oil also contain this element), methyl nonyl ketone, lauric aldehyde, myrcene, limonene, camphene, etc. In addition, also contain potassium chloride, potassium sulfate, houttrynia cordata thunb alkali, st John's wort glucoside, rutin and B - sitosterol, stearic acid, oleic acid, linoleic acid, etc. Flower, leaf, fruit all contain quercetin glucoside, antioxidant, different antioxidant glucoside, rhino glucoside and st John's wort. H. cordata has qingrejiedu, phlegm abscess carbuncle, diuresis detumescence links, such as health care efficacy.

H. cordata has antibacterial effect. Contained in cordate houttuynia cordate houttuynia element, laurel aldehyde, methyl nonyl ketone, incense ethylene glucoside and antioxidant, houttrynia cordata thunb alkali and other volatile oil components, on white staphylococcus aureus, staphylococcus aureus, shigella and pseudomonas aeruginosa, proteus, vice escherichia coli, gram positive bacillus and so on all has certain inhibitory effect, effect on white staphylococcus aureus and s. aureus is stronger.

Application value

medicinal

1. Used in the lung cough spit purulent blood and lung hot cough, phlegm yellow and thick, etc. The former, usually used with platycodon grandiflorum, phragmites communis, winter melon kernel, to strengthen the heat-clearing and detoxicating, detumescence abscess; The latter, often with radix scutellariae, fritillaria, white mulberry root-bark and clearing lung phlegm cough medicine. The goods to treat lung carbuncle to medicine.

2. Used for toxic heat ulcers, often with herba violae, honeysuckle, forsythia, such as heat of poison. Both internal and external use.

3. Used for hot Lin urine acerbity pain, and he also, talc, semen plantaginis diuresis medicine with use.

Modern multi-purpose lung abscess, pneumonia, acute and chronic bronchitis, urinary tract infection; Qingrejiedu; Abscess anti; Diuresis leaching.

The Lord cure: the pulmonary abscess spit pus; Phlegm heat asthmatic cough; Throat; The thermal flow field; Carbuncle swollen chuangdu; Hot shower. Treating pneumonia, lung abscess, malaria, edema, gonorrhea, leucorrhea, carbuncle swollen, hemorrhoids, rectocele, eczema, favus of the scalp, acariasis

taboo

1. Do not taken xu han zheng and negative external sores.

2. The doctors don't record: feed more asthma.

3. Meng agreeable freedom: long food, weakness, loss of sun be the spirit, the essence of elimination, etc.

Clinical application of

1. The treatment of pneumonia: take h. cordata 30 grams, 15 grams of platycodon grandiflorum, till 200 ml. 30 ml each time, 3 ~ 4 times a day, phlegm thick volume, heartleaf houttuynia herb decoction spray inhalation with 5%. Treatment of 28 cases of pneumonia (lobar pneumonia in 11 cases, 8 cases of segmental pneumonia, 8 shape shadow, light bronchopneumonia in 1 case), bacteriology examination confirmed that for bacterial infections, and except allergic, virus and tuberculosis. The cure patients within 24 hours after the onset of medication within 3 days to start, until X-ray shadow completely absorbed in the picture, not with other drugs. Results 26 cases recovered. Shadows within 5 ~ 22 days after drug absorption (average 9.4 days), white blood cells back to normal on average 3.9 days. Otherwise used 1:1 heartleaf houttuynia herb injection, intramuscular, 2 ml each time, 2 times a day, 7 ~ 10 days for a period of treatment, treatment of pneumonia in 12 cases, 9 cases of recovery. Made 100% of its dry leaf powder decoction on bacteria sensitive experiment, found that the shape of staphylococcus aureus have certain bacteriostasis. H. cordata mixture on the culture medium of pneumococcal or in vitro are not directly kill or inhibit the growth of pneumococcus, think it is, the function of pneumococcal should with neural theory to explain. Antibiotics in the body of the action principle and their in vitro is not equivalent to the role of the bacteria, there are physical defensive role except antibacterial effect.

2. Treatment of lung abscess: with h. cordata (dry) 1 ~ 2 two a day, soak in cold water for a period of time, first frying a boiling namely taking decoction (shoulds not be long). Treatment of 5 cases of children with lung abscess, minimum 1 week, abscess is absorbed, leaving mild pleural thickening, generally all in 2 weeks completely absorbed. Heat 2 ~ 8 days after medication dropped to normal. In the course of 2 ~ 3 days of the choking of most children are relatively severe cough, cough up a lot of phlegm, five days cough easing, there will be no phlegm, only occasional cough after 1 week. Using the goods therapy can relieve sputum fetid odor, blood picture can return to normal within 10 days. If use 30 grams of h. cordata, platycodon grandiflorum 16 grams, 300 ml water, filtering boiling for 10 minutes, three times, curative effect is better. Or by heartleaf houttuynia herb injection, muscle note 5 ml each time, 2 ~ 3 times a day; At the same time of oral h. cordata, duck plantar grass, lung grass decoction of each 1 adult daily 1 agent, pediatric reduction; If have a cough, hemoptysis, can be symptomatic treatment. 16 cases with lung abscess, cured 9 cases, improvement in 7 cases, treatment 2 ~ 6 months; Suppurative pneumonia (3 cases), all cured, treatment 10 ~ 30 days. Literature reported 2 two dao with fresh cordate houttuynia juice to drink, 2 times daily, lung abscesses, 1 case of merger pyopneumothorax patients treated (no antibiotic combination, don't smoke fluid), treatment significantly reduce sputum volume 2 days, cough, wheeze eased significantly, and can sit down and rise up, treatment 3 days namely can walk down; Dose of 10 days, radiography, review of the two side pyopneumothorax are basic to heal.

(3) the treatment of chronic bronchitis: first take about 15 grams, add water about 200 ml, slow fire boil 10 ~ 20 minutes, then add in h. cordata 20 grams, and boil for 5 minutes, filtered juice 150 ml (less than 150 ml, such as distilled water or boiling water flushing bottom up). 20 ~ 30 ml each time, 3 ~ 4 times a day. Cough, cough up phlegm are reduced or disappeared after taking this medicine. Or point injection by heartleaf houttuynia herb injection line, each 2 ml, once a day or 1 day, 2 ~ 3 chakra (main point: the anti-asthma, li 11); At the same time, cooperate with cupping or acupuncture (main point: the column body, bl 43). 2 weeks for one period of treatment. Through the observation of 116 cases, the symptoms such as cough, cough up phlegm, asthma are effective for 97.4, which used alone its effect of point injection, combined with cupping therapy and acupuncture point injection therapy than is preferred. Cordate houttuynia extract - cordate houttuynia element, has been able to synthetic, can be made into tablet and injection. Tablet containing 10 ~ 30 mg, three times a day, each time 2 ~ 3 slices. Injection every muscle note 4 ml (8 mg) content, 2 times a day, both in 10 days, for a period of treatment, can be used two period of treatment. Cordate houttuynia preparation can also be used with three foliage malan or goose wood extract tablet (goose not herbivorous and radix bupleuri) combined application. By the hundreds of cases of clinical observation, all with simplex curative effect is better, breathing in the less. Use of found no obvious side effects, medication after accidentally of a few patient can appear giddy, burning sensation in the stomach, heart, etc., to go away soon.

4. The treatment of whooping cough: use a 1:1 distillation of herba houttuyniae injection line of point injection, each hole 0.5 ml, 1 times a day, 5 days for one period of treatment, between the two courses of one day off. Find: double lung yu, li 11; Asthma and anti-asthma, phlegm, hong leong shan, more bleeding and spleen shu. Treatment of 52 patients were cured, 32 cases, improvement in 18 cases, 2 cases failed. Generally 1 ~ 2 period of treatment to cure (paroxysmal spasm, cough disappeared altogether).

5. The prevention of leptospirosis: h. cordata, five pieces each time, three times a day (including student 5 money). In the "double summer" during the busy harvest frequent contact with contaminated water take 2 ~ 3 days. Stop medicine. 3 days again

6. Treatment of suppurative arthritis: by heartleaf houttuynia herb injection (volatile oil saturated aqueous solution, crude drugs 1 gram per milliliter), each time 5 ~ 15 ml, injected into articular cavity (exhaust the first joint cavity pus and sterile saline flushing), 1 time every 2 ~ 3 days; At the same time intramuscular 5 ml, 2 times a day. Suffer from knee should be plus fixed to prevent activities. The intense on the treatment of acute purulent knee arthritis in 3, respectively in 7.10.12 day symptoms disappear, fine out of the hospital. Articular cavity injection of h. cordata injection, generally after 1 ~ 2 times to control your symptoms.

7. Treatment of skin disorders: take h. cordata 1 kg, 3 kg of water, distillation fluid is 1.5 kg, local connection. Treatment of herpes simplex, pyoderma, furuncle carbuncle and wound infection, 50 cases and effective 48 cases, 2 cases failed. With the herpes simplex works best. Some cases to apply at the same time, the internal and then use the above solution, 10 ~ 20 ml each time, 3 times a day.

8. The treatment of chronic cervicitis: using synthetic cordate houttuynia element local treatment line. A 0.4% aqueous solution cordate houttuynia element: available in 0.1% new clean out the first liquid cotton ball wiping clean cervical secretions, wipe dry, after vaginal wall put vaseline gauze 1 block protection, then pick up cotton ball soaking solution 1 cervical erosion, prescription 1 times a day, five times for one course of treatment. Again after 1 week for the second course, menses is suspended. Treatment of 73 cases, 22 cases were cured, 12 cases were markedly effective, effective 22 cases, 17 had no effect, the total effective rate was 76.7%. 2 cordate houttuynia element piece: every piece of cordate houttuynia element containing 10 mg, put 1 piece in cervical erosion place, every day 5 times for one course of treatment. Teach patients for private use. Treatment of 11 cases, 3 cases cured, 3 cases were markedly effective, effective 4 cases, 1 had no effect. Also can be used as a topical treatment of h. cordata distillate.

In addition, according to reports, 109 cases of 24 kinds of acute or chronic inflammation of the clinical observation, herba houttuyniae besides effective for respiratory tract inflammation, for other acute inflammation such as acute conjunctivitis, blepharitis, erysipelas, urinary tract infections and other diseases, and also have certain curative effect; Poor curative effect on chronic inflammation.

9. The radiation resistant: history, h. cordata was as a life-saving straw, saved many suffer from the harm of the atomic bomb on Hiroshima innocent civilians. On August 6, 1945, the United States the first atomic bomb on Hiroshima, in human history, many people survive temporarily had radiation sickness. In underserved and western medicine treatment is invalid under the condition of local residents to collect its save his life. Users of 11 survived, later all live healthily. Among the 11 the nearest distance from explosion center is 700 meters, as far as 2500 meters. Have a pair of blood sisters, sister appeared in the explosion heat and epistaxis, 3 days in a coma, his mother to give her taking cordate houttuynia, after that she didn't even take a year, the body completely recovered. And at the time of the explosion sister body is good, did not take cordate houttuynia, a month after the sudden fever, hair loss, diarrhea, bleeding, such as radiation sickness, is in a dying condition, then she began to take cordate houttuynia, finally also got rid of the god of death. And those in the local naval hospital for regular western medicine treatment of patients, mostly died two weeks after onset.

10. Treatment of dysentery, h. cordata 20 grams, 6 grams hawthorn carbon, water frying clothing with honey.

11. Treatment of mumps: fresh cordate houttuynia right amount, mash topical focus area, fixed with adhesive bandage, 2 times a day.

12. Treatment of habitual constipation: h. cordata 5 ~ 10 grams, with water immersion 10 to 12 minutes offspring tea. Stop using other drugs during treatment, 10 days for a period of treatment.

13. In treatment of acute jaundice hepatitis: herba houttuyniae 180 grams, 30 grams of sugar, water decoction, daily 1 agent, even served 5 ~ 10.

14. Treatment of nephrotic syndrome: h. cordata (one) 100 ~ 150 ml 150 grams into the boiling water, soak for half an hour offspring of tea drink, daily 1 agent, 3 months for a period of treatment, the treatment interval between 2 ~ 3 days.

15. Treatment of a cold have a fever: fine Ye Xiang tea dishes 20 grams, h. cordata 16 grams, water decoction, or medicine, at the end of the porphyrization decoction filtrate enrichment, and mixed with fine at the end of the film pressure, every piece of 0.3 grams, 3 times a day, every time 3 ~ 4 piece, pediatric reduction.

With herbahouttuyniae as the main component of common proprietary Chinese medicine preparations have heartleaf houttuynia herb injection, has clear heat, detoxification, lishi, used for lung abscess, phlegm hot cough, leucorrhea, urinary tract infections, carbuncle furuncle, etc. And like a compound herba houttuyniae piece (formed by heartleaf houttuynia herb, radix scutellariae, radix isatidis, fructus forsythiae) has the effect of heat-clearing and detoxifying, used for exogenous wind hot cause sore throat, tonsillitis, etc.

Nutritional ingredients

H. cordata per 100 g fish h. cordata

H. cordata

Xing grass nutrients:

Carbohydrates, 0.3 grams

0.3 grams of dietary fiber

Vitamin A575 micrograms

Carotene 3450 micrograms

Vitamin C70 mg

Calcium 123 mg

Phosphorus 38 mg

Potassium 718 mg

2.6 milligrams of sodium

71 mg of magnesium

9.8 mg of iron

Zinc 0.99 mg

Copper 0.55 mg

Manganese 1.71 mg

Its heat

The quantity of heat of h. cordata (with 100 grams of edible part) is 0 calories (0000). [4]

1, the inhibition of influenza: heartleaf houttuynia herb plants can be used as a medicine, for influenza viruses, bacteria pneumonia has obvious inhibitory effect, and detoxification, heat, pain, cough, qi, such as good medical effect, external use to treat itching, eczema, hemorrhoids, etc.

2, ufa, cordate houttuynia can promote hair growth, hair black, and a nourishing and strong effect.

3, resist bacteria, cordate houttuynia volatile oil components, such as in red in the grass in the white staphylococcus aureus, staphylococcus aureus, dysentery bacillus, etc all have certain inhibition.

4, enhance immunity, cordate houttuynia element and heartleaf houttuynia herb decoction can obviously promote the phagocytosis of white blood cells, improve the body's immune function. H. cordata contained large amounts of potassium has a diuretic effect.

5, improve blood capillary brittleness: h. cordata can improve blood capillary brittleness, inhibition of serous secretion, promote the organization RanSheng helps analgesia, hemostatic, cough, attending as a drug, whooping cough, bronchitis, pneumonia, mastitis, otitis media, and so on, has the very high medicinal value. [2]

Traditional Chinese medicine (TCM) properties

Symptoms of taboo

1. Do not taken xu han zheng and negative external sores.

2. The doctors don't record: feed more asthma.

3. Meng agreeable freedom: long food, weakness, loss of sun be the spirit of essence.

Chemical composition

The ground part containing volatile oil, containing antibacterial active ingredients decyl acyl acetaldehyde (decanoy acetaldehyde), laurel aldehyde (lauric aldehyde), a - pinene (a - pinene) and linalool (linlool), both before and has a special odor. Also contain is methyL nonyl ketone (methyL - n - nonylketone), camphene (camphene), myrcene (myrcene), limonene (limonene) and bornyl acetate (bornyl acetate), clove ene (caryophellene). As cordate houttuynia element refers to the decanoic acid acetaldehyde adduct of sodium bisulfite. Contains another lucky glucoside (afzelin), st John's wort glucoside (hy - perin), rutin (rutin), chlorogenic acid, chlorogenic acid)) and beta sitosterol (beta sitosterol), stearic acid (stearic acid), oleic acid (oleic acid), linoleic acid (linoleicacid). Leaves contain glucoside of dl-tetrahydropalmatine (quercitrin), flowers and clusters containing different antioxidant glucoside (isoquercitrin).

Drug is briefly

Types: 】 h. cordata

"Chinese pinyin" : Yu X and n ɡ C m: o

[English] : herbahouttuyniae

【 Latin plant animal mineral name 】 : Houttuynia cordata Thunb.

【 nickname 】 : go give ear, rotten vegetables, root, smelly, smelly straw magic, zhu leather arch.

【 sex flavor 】 : small cold, bitter taste.

(1) "don't record" : taste, lukewarm.

(2) the fulfillment of the crags of material medica: cold, non-toxic.

(3) the south yunnan material medica: sex cold, bitter taste.

(4) "of materia medica" : simba, lukewarm, have small poison.

(5) the medical code to Lin: GanXin salty.

[to the] : lung, bladder, colon.

(1) : "huang shu" of the lunar.

(2) "new materia medica", into the liver, lungs.

【 features 】 : qingrejiedu; Abscess anti; Diuresis leaching.

【 indications 】 : hot shower main pulmonary abscess spit pus; Phlegm heat asthmatic cough; Throat oh; The thermal flow field; Carbuncle swollen chuangdu; Hot shower.

(1) "don't record" : the main earwigs sores.

(2) the solar corona son material medica: light bamboo tube inside simmer, apply the evil sores white bald.

(3) material medica: the fulfillment of the crags rectification heatstroke v fever disorderly, unconscious.

(4) the material medica south yunnan: lung cough with purulent blood, phlegm have red in h. cordata smelly, e. hot poison, cure hemorrhoids.

(5) "of materia medica" : heat poison carbuncle swollen, sores hemorrhoids prolapse, broken Shan disease, Nao detoxification.

6. The medical code to Lin: water, crucial, dysentery, has soared. Cure snake insect poison, beriberi, ulcer, to blood stasis.

All landowners guangzhou forces "handbook of commonly used Chinese herbal medicine: carambola detoxification. Mastitis, cellulitis, otitis media, enteritis.

Classification was "herbal medicine" : five drench, eliminate edema, dyspepsia, weak and inflation.

Pet-name ruby "lingnan herbalism record" : leaf: apply the malice DaChuang, can disinfect; A decoction can go to the hot and humid, diarrhea.

Attending the modern practical Chinese medicine: leaf: heating stick, foam for medicine, can cure sore ringworm. Every itch swelling, eczema, lumbago, etc can make bath soup. Chewing its root, prevent coronary heart disease angina pectoris attack.

⑾ "Chinese medicine plant map" : emergency poisoning emetic.

⑿ guangzhou air force "handbook of commonly used Chinese herbal medicine: anti-inflammatory detoxification, diuresis detumescence. Treating the upper respiratory tract infection, lung abscess, inflammation and other parts of suppurative inflammation of the urinary tract, snake bites.

【 usage and dosage 】 : take orally: decoct soup, 15 to 25 g, Fried shoulds not be long; Or some samples dao juice, dosage of double. External use: right amount, dao fu or decoct soup fumigation.

【 medicinal material base source 】 : for saururaceae dry water part of the perennial herbaceous plants houttrynia cordata thunb.

"Ecological environment" : growth in the river bank, the crook and wet thin forests.

【 resources distribution 】 : China provinces south of the Yangtze river basin.

[harvesting and storage 】 : stem leafiness flowers ear long summer harvest, wash and air-dried use fresh or use.

Choose the folk prescription

1. Choose the commonly used

1. Treat lung carbuncle spit pus, vomiting blood: heartleaf houttuynia herb, radix trichosanthis, Oriental arborvitae uniform. Take the decoct soup. (the material medica south yunnan)

(2) to treat lung carbuncle: Ji, dao juice and mustard halide drink in years. (" huang shu ")

3. Cure viral pneumonia, bronchitis, colds, cordate houttuynia, magnolia bark, forsythia each 15 grams. At the end of the study, ramulus mori 50 grams, Fried at the end of the water treatment. (" the jiangxi herbs ")

4. To treat lung cough night sweats: give ear root leaf 100 g, a pig. Give ear to root stew served in stomach. A laparoscope, usually connected to a daily dose, three doses. (" guizhou folk set the formulas ")

5. Diarrhea: 30 grams of h. cordata, haw carbon 10 grams. Water Fried with honey. (" lingnan herbal ")

6. Hot shower, gonorrhea, cure leucorrhea: h. cordata 40 ~ 50 grams. The water decoction. (" the jiangxi folk herbal medicines ")

7. To treat hemorrhoids: h. cordata, decoct soup point liquor, even into three suits. The slag fumigation, pus is collapse, no pus vanish. (the material medica south yunnan)

8. Cure chronic sinusitis: fresh houttrynia cordata thunb, Hank take natural juice, intranasal several times a day. The other with houttrynia cordata thunb 35 grams, water decoction. (shaanxi herbs)

9. Treat ulcer of poison: h. cordata dried, the end of the research into fine, honey apply. Not into pus is inside the can, is will the pus abscess (Yin gangrene avoid is used). (" the jiangxi folk herbal medicines ")

10. Cure furuncle pain: its pound of apply, pain, 2, do not go to grass, the more painful one, two days after. (" the merit hall experience party ")

11. Women pruritus vulvae, anal carbuncle: its right amount, decoct soup fumigation. (the commonly used Chinese herbal medicine in Shanghai ")

12. Put the evil snake insect injury: h. cordata, wrinkled face grass, locust tree leaves, cassia occidentalis. A lousy apply the spot. (" emergency yi fang)

2. Disease formula

1. Used in the lung cough spit purulent blood and lung hot cough, phlegm yellow and thick, etc. The former, usually used with platycodon grandiflorum, phragmites communis, winter melon kernel, to strengthen the heat-clearing and detoxicating, detumescence abscess; The latter, often with radix scutellariae, fritillaria, white mulberry root-bark and clearing lung phlegm cough medicine.

2. Used for toxic heat ulcers, often with herba violae, honeysuckle, forsythia, such as heat of poison. Both internal and external use.

3. Used for hot Lin urine acerbity pain, and he also, talc, semen plantaginis diuresis medicine with use.

4. Modern multi-purpose lung abscess, pneumonia, acute and chronic bronchitis, urinary tract infections, etc. Modern pharmacological experiments showed that the goods have antibacterial, antiviral, improve immunity, diuresis, etc. Clinical reports are widely used in the treatment of pneumonia, haemoptysis, upper respiratory tract infection, chronic bronchitis, whooping cough, flu, lung abscess, cancerous hydrothorax, cold fever, lung cancer, cervical erosion, suppurative arthritis, habitual constipation, acute bacterial dysentery, acute jaundice hepatitis, nephrotic syndrome, herpes simplex keratitis, rhinitis, suppurative otitis media, mumps, papule shape urticaria, chronic pharyngitis, anorectal disease, prostatitis, lupus erythematosus, hemangioma, and prevention of leptospirosis.

5. With herbahouttuyniae as the main component of common proprietary Chinese medicine preparations have heartleaf houttuynia herb injection, has clear heat, detoxification, lishi, used for lung abscess, phlegm hot cough, leucorrhea, urinary tract infections, carbuncle furuncle, etc. And like a compound herba houttuyniae piece (formed by heartleaf houttuynia herb, radix scutellariae, radix isatidis, fructus forsythiae) has the effect of heat-clearing and detoxifying, used for exogenous wind hot cause sore throat, tonsillitis, etc.

3. Commonly used formula

1. The treatment of lung abscess: 30 grams of h. cordata, platycodon grandiflorum 15 grams, water decoction or research at the end of a blunt.

2. The treatment of dysentery, 20 g h. cordata, hawthorn charcoal 6 grams, water frying clothing with honey.

3. Treatment of mumps: fresh cordate houttuynia right amount, mash topical focus area, fixed with adhesive bandage, 2 times a day.

4. Treatment of habitual constipation: h. cordata 5 ~ 10 grams, with water immersion 10 to 12 minutes offspring tea. Stop using other drugs during treatment, 10 days for a period of treatment.

5. In treatment of acute jaundice hepatitis: herba houttuyniae 180 grams, 30 grams of sugar, water decoction, daily 1 agent, even served 5 ~ 10.

6. Treatment of nephrotic syndrome: h. cordata (one) 100 ~ 150 ml 150 grams into the boiling water, soak for half an hour offspring of tea drink, daily 1 agent, 3 months for a period of treatment, the treatment interval between 2 ~ 3 days.

7. Treatment of a cold have a fever: fine Ye Xiang tea dishes 20 grams, h. cordata 16 grams, water decoction, or medicine, at the end of the porphyrization decoction filtrate enrichment, and mixed with fine at the end of the film pressure, every piece of 0.3 grams, 3 times a day, every time 3 ~ 4 piece, pediatric reduction.

4. Single prescription

1. Tonsillitis, pharyngitis, fresh cordate houttuynia bubble water when the tea drinks, or cordate houttuynia fry cook fresh when food to eat.

2. Urinary tract infection, urinary frequency acerbity pain: take grass 30 grams, 50 grams or avoiding a decoction.

3. Pulmonary abscess: eat grass wash dishes, or with 50 g h. cordata, platycodon grandiflorum 12 grams, licorice root 6 grams, water decoction.

4. Acute bronchitis, pulmonary tuberculosis, cough blood in phlegm: with its 30 grams, licorice root 6 grams, 30 grams of plantain, water decoction.

5. A variety of skin diseases, with some samples dao juice coated, or Fried juice oral, have clear heat, in addition to the role of miliaria stops urticant detumescence. With all the grass and water washing treat pemphigus, athlete's foot.

6. Send back carbuncle furuncle, furuncle swollen poison has burst (whether or not has burst) : fresh cordate houttuynia with wet paper, placed in the ashes of the fire simmer until done. Remove the pound, coating.

7. Endometritis, cervicitis, adnexitis red leucorrhea, and small abdominal pain: its 30 ~ 60 grams, PuGong yellow, honeysuckle stem each 30 grams, water decoction.

8. Snakebite: h. cordata 62.5 grams, 31.25 grams, poison sumac root Huang Zai hub 15.6 grams, float in the sky the grass 31.5 grams, Fried water wash for snakebite.

9. Tachycardia, no blood pressure: a two fresh cordate houttuynia, 15 g internal and decoct soup after blunt honey.

"Chinese pharmacopoeia" : h. cordata

Herba houttuyniae medicine name 】 【

Yu X and n ɡ pinyin 】 【 C m: o

[English] HERBA HOUTTUYNIAE

[alias] give ear root, pig nose, smelly grass, grass fish scales

【 origin 】 this product is a saururaceae plants houttrynia cordata Thunb Houttuynia cordata Thunb., the dry above ground. Summer stems leafiness flowers for cutting in, removing impurities, dry.

【 characteristics 】 this product is flat cylindrical stem, twisted, 20 to 35 cm long, 0.2 ~ 0.3 cm in diameter; Surface tan, with a longitudinal rib several, obviously, on the lower section remaining fibrous root; Very brittle and easily broken. Leaves alternate, leaf wrinkle shrink, heart is shown after flattening, 3 ~ 5 cm long, 3-4.5 cm wide; Apex acuminate, margin entire; On the surface is dark yellow to dark brown, the surface of celadon or ash is brown. Petiole slender, base with stipule hopson into a sheath. Spica, yellow brown. Grated fish gamey smell, taste slightly astringent.

[identify] (1) the right amount of this product powder, small tube, pressure with a glass rod, add magenta sulphurous acid test drops a small amount to upper powder wet, placing for a while, since the sidewall observation, wet powder pink or red and purple.

(2) apply the powder 1 g, add 10 ml of ethanol, heating reflux 10 minutes, filtration. Take 2 ml, the filtrate with magnesium powder small and 3 drops of hydrochloric acid, in the water bath heating, show red.

(3) this article 25 g, chopped, round bottom flask, 250 ml of water, volatile oil meter connected. Since tester top make full scale part of water, add 1 ml, acetic acid reflux condenser pipe, heating reflux 4 hours, stop heating, and placed a moment, took home the ethyl acetate layer, as the test solution. Another take methyl nonyl ketone contrast is tasted, plus ethyl acetate from each 1 ml contains 10 mu g solution, as a reference substance solution. According to thin layer chromatography (appendix Ⅵ B) test, draw the above 5 mu l of test sample solution, reference substance solution 2 mu l, each point in the same sodium carboxymethyl cellulose as the binder of silica G thin layer plate, with n-hexane - acetic acid ethyl ester (9:1) as developing agent,, remove and dry spray to dinitrobenzene hydrazine test solution, in the chromatogram of the test, in the position of accordingly with reference substance chromatography, show the same yellow spots.

[up] to remove impurities, quick wash, cut, dry.

【 sex flavor 】 sheen, slightly cold.

"To the" lung.

Qingrejiedu, attending function 】 【 anti abscess, diuresis leaching. Used for pulmonary abscess vomit pus, asthmatic cough phlegm heat, heat flow field, thermal spray, carbuncle swollen chuangdu.

15 ~ 25 g, usage and dosage 】 【 shoulds not be long Fried; Some samples doubling dosage, water frying or dao juice. For external use right amount, dao or decoct soup fumigation the sore.

【 storage 】 dry place.

【 note 】 (1) its heat-clearing and detoxifying effect is good, often with platycodon grandiflorum, fresh rehmannia root, snakegourd fruit skin, winter melon seeds, raw 's-tears, peach kernel, use with use, such as Mr, cure pulmonary abscess such as chest pain, cough spit purulent blood disease; No grazing and radix stemonae, geese, dwarf lilyturf, honey, such as drug compatibility, can be used for whooping cough. For toxic heat carbuncle swollen, but single decoct soup to drink, also can use grass to mash gels.

(2) its formerly known as houttrynia cordata thunb, due to its fresh net Ye Zhongyou a strong fish gamey smell, not durable, so to smell the name. The average person when not using it, often as the name implies, thought that the drug gas smell bad, hard to swallow. This is not practiced. In fact, the drug after them, not only not obliged, and micro have fragrance, when boiling water juice, volatile out a similar cassia; It Fried the juice such as light black tea juice, carefully taste, has a similar taste of black tea, sweet and slightly astringent, no bitterness, and no foul smell, for stomach. H. cordata with good qingrejiedu effect, so the predecessors used to treat the lung (pulmonary abscess) to medicine. In recent years in the clinical application of this product on the basis of the predecessors, lobar pneumonia, acute bronchitis and enteritis, diarrhea disease, have a good curative effect; Whether this has diuretic effect, so it can be used in the urinary tract infection, urinary frequency, acerbity pain.

【 from 】 "Chinese pharmacopoeia"