You see it can not help you what

Gou, Gou grass also. --Shuowen

Shanhaijing Gou grass, serving the beauty color.

Gou grass has yellow flowers and green color, and it can make you beautiful if you eat it

It is similar to moss, which climbs on things and is hard to peel off. Therefore it has a very strong metaphorical meaning, i.e. obsession, obsession.

Aromatic ligusticum is also known as Goucao or bracteate

Ligusticum encyclopedia card

Ligusticum ligusticum (scientific name: Ligusticum sinense) for the umbelliferae ligusticum genus of plants for the endemic plants of China. The surface is brown or dark brown, rough, with longitudinal wrinkles, the upper side of the residue of several depressed rounded stem base, the lower side of the majority of dotted protruding root scars and residual roots. Light, hard, easy to break, yellow or yellowish-white cross-section, fibrous. Gas strong aroma, taste pungent, bitter, slightly numbing. Liao Ligustrum: Smaller, rhizome is irregular lumpy or columnar, with most slender curved roots. Currently has been introduced by artificial cultivation. Autumn stems and leaves withered or the next spring when the seedlings are dug. Remove the sediment, sun-dried or dried. Functions: Dispelling wind, dispersing cold, removing dampness, relieving pain. Used for wind-cold cold, summit headache, rheumatic paralysis of limbs and joints.

Chinese Name: Ligustrum

Boundary: Botany

Portal: Angiosperm

Organism: Geminophyta

Organism: Umbelliferae

Family: Umbelliferae

Genus: Ligustrum

Participation: Sichuan, Shaanxi, Henan, Jiangxi, Hubei, Hunan, Zhejiang, China

Population: China mainland. p>

Latin name: Ligusticum sinense

Named by: Oliv.

ɡǎo běn

Introduction

English name: RHIZOMA LIGUSTICI

Latin name: Rhizoma Ligustici

Alias: Fragrant Ligusticum, Ligusticum Ligustici, Gaiqing, Dixin, Shanchicory, Weixiang, Weiquan, Artemisia, Ligusticum, Ligusticum, Liao Ligusticum, Jia Ligusticum, Shui Ligusticum, Huo Ligusticum

Origin The product is the dried rhizome and root of the genus Ligusticum in the family of Ligusticum in the family of Umbelliferae Ligusticum Ligusticum sinense Oliv. or the dry rhizome and root of Ligusticum Ligusticum jeholense Nakai et Kitag. The dried rhizomes and roots of Ligusticum sinense Oliv. Autumn withered stems and leaves or the next spring when the seedlings are dug, remove the sediment, sun-dried or dried.

Method of preparation: remove impurities, wash, moisten, cut into thick slices and dry in the sun.

Traits

Ligustrum: the rhizome is irregular nodular cylindrical, slightly twisted, branched, 3-10cm long, 1-2cm in diameter, the surface is brown or dark brown, rough, with longitudinal wrinkles, the upper side of the residue of a number of concave rounded base, the lower side of the majority of dotted protruding root scars and residual roots. Light, hard, easy to break, yellow or yellow-white cross-section, fibrous. The smell is strong and fragrant, the taste is pungent, bitter and slightly numbing.

Liao Ligustrum: smaller, rhizome is irregular lumpy or columnar, with most of the slender curved roots.

Identification of the powder 1g, add 10ml of ether, cold immersion for 1 hour, ultrasonic treatment for 20 minutes, filtration, filtrate concentrated to 1ml, as a test solution. Also take 1g of ligustrum control herb, the same method into the control herb solution. According to the thin layer chromatography (Appendix VI B) test, absorb the above two solutions of 1μl, respectively, point on the same silica gel G thin layer plate, with petroleum ether (60 ~ 90 ℃) - acetone (95: 5) as the unfolding agent, unfolding, spreading distance of 10cm, remove, dry, and placed in the ultraviolet lamp (365nm) to see. In the chromatogram of the test material, the fluorescent spots of the same color were shown on the corresponding position with the chromatogram of the control material.

Content determination

Determined by high performance liquid chromatography (Appendix VI D).

Chromatographic conditions and system suitability test Octadecylsilane-bonded silica gel was used as filler; methanol-water (40:60) (PH adjusted to 3.5 with phosphoric acid) was used as the mobile phase; the detection wavelength was 320 nm; the theoretical plate number should be not less than 2500 according to the calculation of the peaks of ferulic acid.

Preparation of control solution The control of ferulic acid was prepared by weighing an appropriate amount of ferulic acid in methanol to make the solution containing 0.15mg of ferulic acid in each 1ml. 1ml contains 0.15mg of solution, that is obtained.

Preparation of test solution Take about 0.1g of crude powder of this product, weigh it precisely, put it in 10ml centrifugal tube with stopper, add 5ml of methanol precisely, weigh it, immerse it in cold water overnight, ultrasonic treatment for 20 minutes, then weigh it, make up for the lost weight with methanol, centrifugation, take the supernatant and filter it through microporous filter membrane (0.45μm), that is, it is obtained.

Determination method: Precisely take up 10μl each of control solution and test solution separately, inject them into liquid chromatograph, and then measure them, that is to say, it is obtained.

This product contains ferulic acid (C10H10O4) not less than 0.050%.

These properties are pungent, warm. Attributed to the bladder meridian.

Functions: dispelling wind, dispersing cold, removing dampness, relieving pain. Used for wind-cold cold, summit pain, rheumatism and paralysis of limbs and joints.

Dosage 3~9g.

Store in a cool and dry place, moisture-proof and moth-proof.

Remarks (1) This product is pungent, warm, pungent and dispersing, and is good at reaching the top of the head, with pain-relieving effect, so it is suitable for headache caused by cold and wind-cold, top headache, migraine, and is often used in combination with Rhizoma Ligustici Chuanxiong and Angelica dahurica. In addition, for wind-cold and dampness caused by rheumatism paralysis, pain in the limbs, often used in conjunction with Cangzhu, Qiangwu and so on.

(2) The rhizome of L. sinense Oliv. is also used medicinally.

Excerpts from the Chinese Pharmacopoeia

(The Classic)

Synonyms ligusticum (The Classic of the Mountains and the Sea), the ghost of the Qing, the ground new (The Classic), the mountain hemp, azure incense (Guangya), the micro-stems (Bielu), ligusticum board (Shandong Traditional Chinese Medicine).

The source is the rhizome and root of Ligustrum or Liao Ligustrum, Fire Ligustrum of the Umbelliferae family.

[Edit Paragraph]Plant Forms

①Ligustrum lucidum, also known as: mountain garden coriander (《救荒本草》).

Perennial herb. Stem erect, hollow, surface with longitudinal grooves. Leaves alternate; basal leaves triangular, 8-15 centimeters long, 2-pinnatisect, ultimate segments 3-4 pairs, ovate, with papillae on the upper veins, margins with irregular pinnatipartite fissures, apex acuminate; petiole 9-20 centimeters long; leaves on the upper part of the stem with an extended leaf sheath. Umbels compound, terminal or axillary; involucral bracts pinnately dissected, much shorter than the umbellules; umbellules 16 to 20 or more; umbellules with numerous flowers, the umbellules slender, not more than 1 cm long: involucres linear or narrowly lanceolate, shorter than the umbellules; flowers small, without a calyx; petals 5, white, elliptic to obovate, the center with a mucronate protuberance, involute inwardly; stamens 5, filaments fine and soft, curved, anthers Stamens 5, filaments limp, curved, anthers ellipsoid, 2-loculed, longitudinally divided; styles 2, limp and reflexed, ovary ovate, inferior, 2-loculed. Double pendant fruit broadly ovoid, glabrous, schizocarp with 5 fruit ribs, 3 vittae in each furrow, 5 vittae on commissure. Flowering in July-August, fruiting in September-October.

Wild in the grass of sunny mountain slopes or by moist water banks. Distributed in Henan, Shaanxi, Gansu, Jiangxi, Hubei, Hunan, Sichuan, Shandong, and Yunnan.

② Liao Ligustrum, also known as: home Ligustrum, water Ligustrum.

Perennial herb, 15-60 cm tall. Rootstock short. Stem erect, usually single, hollow, surface with longitudinal ribs, often purplish. Basal leaves withered at anthesis; cauline leaves alternate, long-petiolate in lower and middle leaves; leaf blade broadly triangular in all, usually 3-ternate, 3-ovate-pinnatisect, ultimate segments ovate or broadly ovate, apex shortly acuminate, base cuneate, or subrounded, margins with a few notched denticles, green above, with minute papillae protruding along veins, grayish-green below; upper stem leaves smaller, petiole sheathing, 2-ternate, 3-ovate-pinnatisect. divided. Compound umbels terminal; involucral bracts few, caducous; pedicels 6-19; involucral bracteoles conical, 10 or so, pedicels 20 or so; calyx teeth inconspicuous; petals 5, white, elliptic; stamens 5, longer than the petals, anthers black-purple; ovary inferior, style compressed conical. Double pendant fruit ellipsoid, schizocarp with 5 fruit ribs, fruit ribs narrowly winged, dorsal ribs with 1 vittae in the groove, lateral ribs with 1-2 vittae in the groove, commissure with 2-4 vittae. Flowering period is from July to September. Fruiting from September to October.

Born in mountain forest margins, and the understory of gravelly slopes. Distributed in Jilin, Liaoning, Hebei, Shandong, and Shanxi.

③Fire Ligustrum

Morphology is similar to Liao Ligustrum, but the root is thicker. Leaves are 3 to 4 times 3 out of pinnately lobed, lobes linear. There is no involucre or there are 1 or 2 involucres, white, lanceolate, shorter than the umbrella peduncle, anthers reddish-red. Fruit vittae 1 on dorsal ribs, 2 on lateral ribs, 2 on jointed surface.

Distribution NE.

Gathering spring and fall digging rhizomes and roots, remove the stem and leaves and soil, sun-dried or dried.

Medicinal herbs ① Ligustrum lucidum

Another name: Ligustrum lucidum. It is the dried rhizome and root of Ligusticum giganteum. The rhizome is irregular nodular cylindrical, branched, slightly curved, more lateral growth, 3 to 8 centimeters long, 0.7 to 3 centimeters in diameter. The outer skin is brown or brownish black, wrinkled with grooves, lines. Upper side with several longer caudex remains, caudex hollow with holes, surface with longitudinal straight grooves. The lower side bears most of the branched roots and fibrous roots (commercial products have been removed), the branched roots are about 1-5 mm in diameter, with longitudinal grooves and punctate protruding fibrous root remnants, and the outer skin is easy to peel off. The outer skin is easy to peel off. It is hard and easy to break, and the section is light yellow or yellowish white. Aromatic, bitter and pungent flavor. The one with dry body, neat and strong aroma is better.

Mainly produced in Hubei, Hunan, Sichuan. In addition, Shaanxi, Shandong and other places also produced.

②North Ligustrum

For the plant Liao Ligustrum and fire Ligustrum dry rhizome and root. The rhizome is irregular columnar or rounded tuberous, often divergent, longitudinal and transverse growth are available, about 1.5 ~ 6 cm long, 0.5 ~ 1.5 cm in diameter; apical remnants of the stem base, sometimes sunken in the form of hollow; surface gray-brown to dark brown, rough, densely elongated curved roots, with protruding nodes and root scars. The texture is light, easy to break, the section is slightly fibrous, yellowish white to light brown, see scattered brown secretion cavity, the center has a pith. The root is about 1-5-10 centimeters long, with a diameter of about 2-5 millimeters. The surface has longitudinal wrinkles and transverse lines, and there are whisker scars, the outer skin is easy to peel off; more difficult to break, the section of the central pithless. The gas is peculiar and aromatic, with a bitter and pungent flavor. The one with body, neat and strong aroma is better.

Mainly produced in Hebei, Liaoning. Jilin, Inner Mongolia and other places also produced.

Some areas as ligusticum for medicine are still the following: Yunnan produced yellow ligusticum for the root of the same plant Dian ligusticum. Xinjiang produced ligusticum for the umbelliferae Xinjiang ligusticum root. Jiangsu produced mountain ligusticum (also known as: soil ligusticum) for the umbelliferae plant Ze celery or bone edge angelica grass.

Chemical composition of ligusticum contains volatile oil, of which the main component is 3-butylphthalide, snake bed phthalide lactone. Liao ligusticum root contains volatile oil 1.5%. Zeichen fresh grass contains volatile oil 0.4%.

[edit paragraph]Pharmacological effects

①Effects on the central nervous system: ligustrum neutral oil with 1/10, 1/5 LD50 dose (mouse gavage LD50 is 70.17 ± 4.95g (raw) / kg) gavage, can inhibit spontaneous activity in mice, to counteract amphetamine-induced locomotor excitation, to enhance the hypnotic effect of thiopental, to counteract the tartrate-induced twisting of antimony potassium. Antimony potassium tartrate-induced torsion reaction, prolong the hot plate reaction time, reduce experimental fever rabbit body temperature and normal mouse body temperature. ② anti-inflammatory: ligustrum neutral oil 1/10, 1/5 LD50 dose (LD50 as above) gavage, inhibit xylene-induced auricular swelling in mice; inhibition of carrageenan gum-induced foot swelling in rats. (iii) Effects on intestinal and uterine smooth muscle: ligustrum neutral oil 1.4×10-3-5.6×10-3g/ml can inhibit the contraction of isolated intestinal tubes in rabbits and guinea-pigs, and can antagonize the contraction of intestinal tubes by histamine, acetylcholine, nicotinic acid, toxocannabinoid, phentolamine and barium chloride; 70, 140g/kg by gavage, inhibit the propulsive movement of small intestine in mice, and inhibit the contraction of intestinal tubes caused by castor oil in mice; inhibit the swelling of foot induced by ligustrum. Castor oil-induced diarrhea in mice; 7×10-3-14×10-3g/ml inhibit rabbit isolated uterus, and can counteract the role of oxytocin excitation of the uterus.

1. Bacteriostatic effect

15% decoction by plate dilution method, the inhibitory effect on the Hüllmann's Trichophyton and other dermatophytes.

2. Sedative, analgesic, antipyretic and anti-inflammatory effects

2.1. The neutral oil of Ligustrum can inhibit the spontaneous activity of mice and counteract the locomotor excitation induced by amphetamine, enhance the hypnotic effect of sodium thiopental, counteract the twisting reaction induced by antimony potassium tartrate and significantly prolong the duration of the hot-plate reaction in mice, and decrease the temperature of the pyrogenic animals and the temperature of the normal mice, and also counteract the xylene inflammation.

2.2. Ligustrum neutral oil can inhibit acetic acid to increase the peritoneal capillary permeability in mice and histamine to increase the skin capillary permeability in rats, inhibit xylene caused by the swelling of the mouse ear shell, inhibition of carrageenan gum caused by the rat foot-plantar swelling and removal of adrenal glands caused by the injection of carrageenan gum foot-plantar swelling in rats. However, it could not inhibit the proliferation of plastic ring granuloma in rats or prolong the survival time of rats with adrenal gland removed. Suggesting that its anti-inflammatory effect has no obvious relationship with the pituitary-adrenal system, it is hypothesized that it may produce anti-inflammatory effects by inhibiting prostaglandins.

2.3. Ferulic acid, one of the components of Ligustrum, can reduce the twisting response and prolong the sleep time of cyclohexene barbiturate. In addition, another component, ligustrum lactone, has sedative, hypnotic, hypothermic, and anti-ketamine excitatory effects.

3. Smooth muscle effect

3.1. Inhibitory effect on intestinal and uterine smooth muscle: Ligustrum neutral oil has the effect of inhibiting the amplitude of contraction of small intestine of isolated rabbit, inhibiting ileal tone of isolated guinea pig and inhibiting uterine tone of isolated rabbit; it can also oppose the excitation of intestinal activity caused by histamine, acetylcholine, nicotinic acid, ligustrum alkaloids, phentolamine and barium chloride, and counteract uterine tension increase induced by oxytocin; it can also counteract the excitation of uterine activity induced by oxytocin, and counteract uterine tension increase caused by oxytocin. muscle tension increase change; also can inhibit the mouse small intestine propulsion movement, inhibit castor oil-induced diarrhea in mice. The results showed that the neutral oil of ligustrum has the effect of inhibiting intestinal and uterine smooth muscle.

3.2. Asthmatic effect

3.2.1. The asthmatic effect of ligustrum officinale: Intraperitoneal injection of 0.14ml/kg ligustrum officinale can alleviate the asthmatic reaction of histamine and acetylcholine in guinea pigs, and its effectiveness is about the same as that of aminophylline 50mg/kg, and it can be used against the bronchiolar reaction induced by histamine 2-10μg/kg by intravenously injecting 0.08ml/kg ligustrum officinale in guinea pigs. g/kg could counteract the bronchoconstriction induced by histamine 2-10μg/kg. Ligustral lactone not only has a relaxing effect on isolated tracheal strips of guinea pigs, but also has a significant antispasmodic effect on the spasmodic contraction of tracheal smooth muscle induced by acetylcholine, histamine and barium chloride. This effect could not be blocked by cardiac glycosides. Ligustrolactone has no significant effect on the content of cAMP and cGMP in guinea pig lung and intestinal tissues, and is thought to possibly act on the smooth muscle itself.

3.2.2.The asthmatic effect of phthalide and its derivatives: phthalide and its derivatives vinyl lactone, propylene-based fuselactone, n-butyl fuselactone and n-butyl fuselactone have a significant relaxation effect on the smooth muscle of the animal trachea. The strength of its action ultimately no significant difference, that n-butenef lactone and its homologues of the asthma effect, for its parent nucleus phthalide has, six kinds of compounds of the action of the speed of its chemical structure, there seems to be a regular change between the speed of the phthalide and vinyl lactone for the fastest, with the growth of the side chain seems to have a tendency to slow down. The n-butyl vinyl lactone, which does not have a double bond, acts faster than the n-butyl vinyl lactone, which has a double bond. The relaxation of tracheal smooth muscle by phthalide is not induced by excitation of β-receptors on tracheal smooth muscle or by promotion of adrenergic neurotransmitters. It has little relation to M-monocholine receptors and histamine receptors. Phenolphthalein rapidly and significantly counteracts the action of barium chloride, suggesting that it may act directly to relax tracheal smooth muscle. All of the above compounds have some toxicity and gastrointestinal irritation.

Concoction remove the stump, pick the impurities, wash, moisten through the slices after drying in the sun.

The flavor is pungent, warm.

①Benjing: "Pungent, warm."

② "Pharmacognosy": "Slightly warm."

③Ben Cao Zheng: "Sweet and pungent in flavor, warm in nature."

To the meridian into the bladder meridian.

①Pearl Capsule: "Foot solar bladder, hand solar small intestine meridian."

② "Materia Medica Seeking Truth": "Into the bladder, and also into the Qidu."

[edit]Cultivation techniques

[1]1. Selection of land, land preparation According to its growth habit, select suitable plots, ploughing 20 cm, combined with the ploughing of 2,000 kg per mu of fertilizer or soil fertilizer into the circle, rectify the fine harrowing level, made into a 1-meter-wide flat beds, beds dug a good drainage ditch.

2. Reproduction methods Seed or root bud reproduction, the production of root bud reproduction is mainly.

(1) seed propagation spring sowing in April, mid-winter sowing before the freeze, according to row spacing of 20 cm liters 2 cm deep ditch, choose full seeds evenly spread in the ditch, mulch a little suppression, watering, fall seeding is generally not the year of the emergence of seedlings, 1-2 kg of seed per mu.

(2) root bud reproduction in early spring before sprouting or late fall after the withering of the ground, the root planing out, according to the size of the plant, generally each pier can be divided into 3-4 plants, divided into good according to the plant spacing of 15 cm × 10 cm, open 10 cm deep hole, each hole planted 1-2 plants, planting mulch compaction, watering, spring planting mulching to the rhizome on the 2-3 cm, fall planting should be 4-5 cm. Spring planting 10 - 15 days seedlings, fall planting the following spring germination.

3. Field management

(1) drainage, irrigation, weeding Seedling attention to timely watering, and plowed weeding, loosening the soil. In the rainy season, pay attention to drainage and flood prevention.

(2) Inter-seedling and seedling fixing Seedling height of 3-4 cm can be appropriate to ask the seedling, replenish the seedling, to be the seedling height of 7-8 cm when the seedling fixing.

(3) fertilization, intercropping In early spring after the return of green, can be appropriate to apply into the soil miscellaneous fertilizer, 1500 kg per acre, ditching into or with 10 kg of urea combined with watering into the early August growth period can be suitable for the application of rotting circle fertilizer or stables fertilizer 2,000 kg, with the application of 15 kg of calcium superphosphate into a composite fertilizer into the. In order to increase economic income, can be appropriate intercropping corn in the ditch, and can be used as shade, moisturizing.

Functions

Disperses wind-cold dampness. The treatment of wind-cold headache, summit pain, cold and damp abdominal pain, diarrhea, hernia, massages, scabies.

①Benjing: "Maintaining women's hernia, cold in the yin, swelling and pain, abdominal urgency, removing wind and headache."

② "Bielu": "dispel fog and dew moisturizing; treatment of wind and evil ????????????, gold sores."

③ "Pharmacognosy": "treatment of evil wind into the waist, pain and cold, can melt urine, blood, go to the head wind snoring blisters."

④《Rihua Zi Materia Medica》："To cure diseases and skin blemishes, wine rosacea, acne."

5 "Medical Qiyuan": "Cure headache, chest pain, toothache."

6 Li Gao Liang: "Treats rheumatism of the head, face and skin all over the body."

7 Wang Hao Gu: "Treating the disease of the Duchen Chakra, with strong spine and syncope."

8 "Compendium": "treatment of carbuncle gangrene, drainage of pus inside the plug."

9 "Materia Medica Zheng": "treatment of rheumatism and diarrhea, wind-eclampsia fog dew miasma epidemic."

⑩《Ben Cao Zaixin》："To cure wind-dampness pain and itching, head wind and eye swelling, diarrhea and malaria dysentery."

Use and dosage Internal use: decoction, 1 to 3 qian. External use: decoction of water to wash or powder to mix the coating.

Contraindications and contraindications Blood deficiency headache should not be taken.

①The Materia Medica Classic Collected Notes: "Wicked Coccyx Ru."

② "Pharmacognosy": "afraid of Celosia."

③ "Materia Medica Classic": "Warm disease headache, fever, thirst or bone pain, and typhoid fever in spring and summer, Yang evidence of headache, postpartum headache of blood deficiency and fire inflammation, are not suitable for service."

[Edit Paragraph]Selected Formula

①To treat headache and vertex-parietal pain due to cold evils stored in the foot-sun meridian: ligusticum, chuanxiong, xinxin, and scallion. Decoction. ("Guang Ji Fang")

② treatment of all wind migraine headache, nasal congestion and brain stuffiness, a great solution to typhoid and head wind, sores and ringworm all over the body, hands and feet, stubborn numbness: Rhizoma Ligustici Chuanxiong, fine acrylics, Angelica dahuricica, licorice, ligusticum, each equal parts. For the end, each drug four two, into the calcined gypsum end a catty, water and pills, each one or two for eight pills. Each take a pill, after eating mint tea chew down. ("Pu Ji Fang" white dragon pill)

3 cure stomach cramps, abdominal pain: ligustrum five money, Cangzhu three money, water decoction. ("Xinjiang Chinese herbal medicine manual")

4 treatment of scabies: ligustrum decoction bath, and with raccoon. ("Children's Health General Wei Fang")

5 dry cleaning dandruff: ligusticum, dahurica and other points. For the end, night mixed with the hair, combed in the morning, the dirt since removed. (The People's Compendium)

6 cure the nose above the upper red: ligusticum research finely ground, the first soap horn water rubbing red, wipe dry, with cold water or honey mixing coated, dry and then use. ("Jifeng Pu Ji Fang" ligusticum scattered)

Clinical application

Treatment of neurodermatitis, with 50% ligusticum injection in the lesion subcutaneous injection. Generally, each lesion is injected twice a week, 5-10 ml each time; if the lesions are more, or the range is larger, the injection can be rotated daily so that each lesion can be injected twice a week. In the evening after each injection, local hot compresses can be used to avoid the formation of hard nodules. After the treatment of 139 cases, observation 1 ~ 4 months, cured (rash all subside, no itch) 46 cases, obvious effect (rash more than 2/3 subside, no obvious itch) 44 cases, effective (rash partially subside, still have some itch) 47 cases, invalid 2 cases. The effective rate was 98.5% (of which 6 cases had used a small amount of 0.5% hydrocortisone emulsion). Generally, after 2 to 4 injections, the itch subsided and gradually improved; those with small lesions could be cured in 8 to 10 injections, up to 20 injections. In the course of treatment generally no obvious side effects, individual allergic phenomenon, or urticaria-like rash; some of the injection site swelling and pain, can be symptomatic treatment. Allergy should be discontinued.

[Edit Paragraph]Discussions of famous writers

①Element Zhang: "Ligustrum, is the sun meridian wind medicine, its gas and strong, cold gas in the meridian headache must be used in the medicine, the top of the top of the pain, non-this can not be cured. Used with the wood, the treatment of fog and dew of the clear evil in the upper focus; with Angelica dahurica with the face fat, both wind, but also the treatment of dampness, but also from its own class."

② "Materia Medica Huiyan": "Ligustrum, rising sun and dispersal of wind and dampness, the top of the top, down to the stomach and intestines of the drug also. Its gas is pungent and strong, can clear the upper focus of the evil, the fog and dew of the gas, so the wind headache, the cold offending the brain in order to even toothache. It can also benefit the dampness of the lower jiao, eliminating the gas of the yin obstacle, so it can also treat women's pain in the yin, abdominal acute diseases, hernia, impurities, and the old man's wind in the stomach, more than a long time to profit. Generally speaking, pungent warmth and ascending dispersal, dispelling wind, cold and dampness in the giant yang meridian as a specialized function, if the evidence of cold and dampness under the li, must be combined with the downward medicine for good."

3 "Ben Jing Feng Yuan": "Today, people only know gao ben for the top of the head of the head of the drug, and the "Ben Jing" treatment of women's hernia in the abdomen in the abdomen in the rapid, Yin in the cold and other evidence, are the great Yang Jing cold and damp for the disease, is also a guest of the evil within the Hou, so the use of gao ben to remove the wind in addition to the dampness of the disease in the outside world are cured, is not special to get rid of the wind and headache only."

4 "Materia Medica seek the truth": "Ligustrum, the book that can cure stomach wind and diarrhea, but also to cure acne and wine poisoning, but also the wind dry sun, and even and, the cure is to cure with, but not only to cure the wind and headache only. Or that its nature is quite similar to the rhizome, are able to cure headache, but one of the main in the liver and gallbladder, although the head and eyes, but not as much as in the top of the top, a main sun and the Governor, although its up and down are through, but not both liver and gallbladder for the different ears."

⑤ "Justice of the Materia Medica": "Ligustrum flavor Xin temperature, upward ascending and dispersing, specializing in the Sun Taiyin of cold wind and cold dampness, and can dredge up the stagnation of syncopated yin, the function of the fine Xin, Rhizoma Ligusticum, Qiang Wu is similar. The main women's hernia, cold in the yin, swelling and pain, abdomen in the rapid, are not vibrant clear yang, syncopated yin gas stagnation does not stretch for the disease, warm and the, ascending to lift the, to solve the knot in addition to the cold, the pain can be anxious, hernia can be removed. And Yin deficiency, internal heat, liver stagnation of the hernia of the impediment of acute pain, not its treatment. The "Beilu" said that the fog and dew moist, warm rise to help the sun, can win the cold and wet, that is, Zhongjing so-called clear evil in the disease, that is, the sun in the fog and dew of the gas is also said. It is also said that the treatment of wind evil 嚲 trailing, then the wind and cold attacked, and the switch is not benevolent, the weakness of the symptoms of the footsteps, the common a few close to it, there is also a deficiency of yin powerlessness, impotence and crippling, and the limbs 嚲 trailing, it is more than the wind medicine can be presumptuous to try."

[edit paragraph] Pharmacological (toxic)

Acute toxicity test with Kou's method to find mice gavage ligustrum neutral oil for 72 hours, the LD50 is 70.17 ± 4.95g/kg (calculated according to the raw drug).

Brother this is all I could find

Look at it can you help you with anything