113 results about "Severe emaciation" patented technology

The invention relates to a sally quinquefolia tea for reducing blood pressure, blood lipid and blood glucose, and is characterized in that the sally quinquefolia tea is mainly prepared from the following compositions in weight proportions : 250 to 300 portions of tea leaves, 5 to 10 portions of ginseng leaves, 3 to 6 portions of apocynum venetum (leaves), 3 to 6 portions of mulberry leaves, 3 to 6 portions of eucommia leaves, 3 to 6 portions of ginkgo leaves and 5 to 10 portions of ganoderma. The sally quinquefolia tea for reducing blood pressure, blood lipid and blood glucose is prepared scientifically with proper preparation, wherein in the blood pressure reduction aspect, the headache, dizziness and giddiness can be prevented; in the blood lipid reduction aspect, the palpitation, fatigue and bad sleep can be prevented; and in the blood glucose reduction aspect, the thirsty, emaciation and more night urine are prevented so as to prevent serious complicating diseases to the brain, the heart and the kidney. The sally quinquefolia tea has the functions of medicine, so that the health care function is obvious, colour, aroma and flavor of the original tea leaf are maintained with mellow scent, pure and sweet taste. Therefore, the sally quinquefolia tea is the best health-care functional drink for reducing blood pressure, blood lipid and blood glucose and is suitable for people who need to prevent and treat angiocardiopathy.

The invention discloses a formula of turtle feed. The turtle feed is composed of, by weight, 20-30% of sea fish, 20-30% of sea shrimps, 20-30% of earthworms, 35-40% of vegetable feed and 5-8% of Chinese medicine components. By adding Chinese medicine components into the feed, the feed is complete in nutrition, good in palatability and free of any growth hormone, can remove symptoms of anorexia and emaciation of turtles, can also prevent shells of the turtles from being soft, and guarantees healthy growth and development of the turtles.

The invention discloses a blood glucose reducing particle and a preparation method thereof. The blood glucose reducing particle is prepared from the following raw material medicines in parts by weight: 200-300 parts of hippophae thamnoides L., 200-300 parts of pueraria lobata, 180-220 parts of polygonatum sibiricum, 130-170 parts of equus asinus L., 130-170 parts of platycodon grandiflorum, 80-120 parts of gardenia jasminoides ellis, 180-220 parts of dioscorea opposita Thunb., 80-120 parts of lycium barbarum L., 180-220 parts of siraitia grosvenorii, 130-170 parts of dry slice of momordica charantia L., 130-170 parts of dry slice of psidium guajava L. and 80-120 parts of leaf of morus alba L.. The blood glucose reducing particle has the efficacy of reducing blood glucose, reducing lipid, promoting the secretion of saliva or body fluid, quenching thirst, enriching yin, nourishing kidney and the like, can obviously improve symptoms of hyperlipemia, polydipsia, diuresis, polyphagia, emaciation, fatigue and lack of strength, deficiency of spleen and stomach and the like together with high blood glucose for patients, and repairs the pancreas islet function. The raw material medicines are all taken from varieties and food with homology of medicine and food, and the blood glucose reducing particle is safe to use.

The invention discloses a health-care seven-flavor drink for middle and aged people, which is characterized in that the main ingredients comprise: 3 grams of ginseng, 10 grams of dwarf lilyturf tuber, 20 grams of raidx astragali, 10 grams of Chinese angelica, 15 grams of medlar, 20 grams of tuber fleece flower root, 6 grams of liquoric root and the like. For treating patients with heart throb, palpitation, chest stuffiness and pain, shortness of breath and unsmooth pulse, salvia miltiorrhiza bunge, turmeric root-tuber, szechuan lovage rhizome, cassia twig and the like are added; and for treating patients with symptoms of dizziness, lnsomnia and dreaminess and thready rapid pulse, date kernel, platycladi seed, dried longan pulp and the like are added. For treating patients wiht symptoms of thirst and drinking likeness, swift digestion with rapid hungering, frequent urination, emaciation, red tongue with scant liquid and thready rapid pulse, yam, mongolian snakegourd root, Chinese magnoliavine fruit, fragrant solomonseal rhizome, kudzu-vine root and the like are added; for treating patients with blood pressure on the high side and symptoms of dizziness and the like, tall gastrodia tuber, gambir plant, twotooth achyranthes root, eucommia bark, cassia occidentalis and the like are added; for treating people with high blood lipid, charred crataegus is added; for patient with hemiplegia as a sequel of apoplexy, earthworm, suberect spatholobus stem, aristolochia heterophylla, kudzu-vine root are added; and for treating patients with symptoms of aconuresis or frequent micturition with limp aching lumbus and knees and the like, sharpleaf galangal fruit, raspberry, cherokee rose fruit, yam, combined spicebush root and the like are added. The method for preparing the health-care seven-flavor drink for middle and aged people, comprises the following steps: mixing the medicaments together; placing the mixture in a vessel and soaking the mixture in water for 20 minutes.

The invention relates to a compound Chinese traditional medicine granule used for treating chicken coccidiosis, including four medicines of southernwood, dichroa febrifuga, Chinese bulbul and radix astragali. The invention is mainly used for treating various chicken coccidiosis diseases and also is used for treating the symptoms of bloody stool of sick chicken, emaciation, poor growth, and laying decline of adult chickens caused by chronic coccidial infection. The invention has the efficacies of clearing away heat and toxic material; considering the short avian genital tract and the special physiological structure of inability to digest lignocellulose, the medicine is prepared into soluble granules which can quickly be dissolved into drinking water which is absorbed by sick chickens so as to achieve the purpose of quick effect.

The invention discloses fructus akebiae healthy tea which is prepared from fructus akebiae,narrow-leaved oleaster fruit, marigold, green alectoria filament, rhodobryum giganteum, and Siberian nitrari in a certain weight proportion. The healthy tea has the purposes of dispersing the liver depression, promoting blood circulation to stop pain, tranquilizing and allaying excitement, relieving heart to treat eye disease, and strengthening by means of tonics. Owing to low cost, good effect, reasonable formula, easy preparation, simple preservation, being suitable for four seasons, curing diseases and protecting health, convenient drinking and good taste, the healthy tea is applicable to those who suffer from diseases such as liver and stomach pains due to disorder of qi, stomach heat and poor appetite, dyspepsia, soothing liver and tonifying kidney, strengthening spleen and stomach, invigorating spleen and stomach, body weakness, cough due to lung-heat, dizziness and blurred vision, infantile convulsion, cold and cough, neurasthenic, body emaciation, deficiency of both qi and blood, dyspepsia, abnormal menstruation, etc., on which the healthy tea performs good effects. The fructus akebiae healthy tea is an ideal healthy drink.

The invention discloses spleen-tonifying stomach-nourishing health-care noodles, which comprise the following raw materials in part by weight: 3 to 8 parts of rice meal, 5 to 12 parts of corn meal, 60 to 85 parts of wheat meal, 5 to 10 parts of millet, 2 to 5 parts of white radish meal, 1 to 4 parts of hawthorn fruit, 1 to 3 parts of Szechwan tangshen root, 1 to 5 parts of medlar, 1 to 2.5 parts of Indian buead, 1 to 3 parts of largehead atractylodes rhizome and 2 to 6 parts of medicated leaven. The health-care noodles are a new variety of noodles, allow the conventional noodles to have nutrition and health-care functions, do not have any side effect, have the effects of tonifying middle and replenishing qi, tonifying spleen and harmonizing stomach, and have obvious effects on gastrointestinal diseases such as chronic colitis, chronic gastrosis, long-term diarrhea, emaciation, inappetence, peptic ulcer and the like, so people ease worries of visiting doctors and taking medicines.

The invention is concerned with a kind of dispensation of invigorating the spleen and tonifying the kidney preparation and its preparation method. It relates to raw milkvetch root, raw red sage root, Rhizoma Dioscoreae, raw bighead atractylodes rhizome, broomrape, roud cardamon seed, raw rhubarb, raw liquorice, and so on. Dry, grind, soak, boil out, boil out again, mix about materials to get the said preparation. It bases on traditional Chinese medicine theory and the correlation theory of five parenchymatous viscera. This dispensation is fit for chronic kidney disease without anaphylactic response and side effect. It can release many clinical symptoms, such as spontaneous perspiratio and fatigue, short of breath and want of speech, yellowish complexion and emaciation, inappetence and abdominal distension, improve the kidney function and nutriture to prolong survival time of sufferers. It has low cost and easy preparation technology.

The present invention discloses a traditional Chinese medicine formula Guiyuantangkang for the treatment of diabetes and the complications, the present invention takes membranous milkvetch root, common anemarrhena rhizome, swordlike atractylodes rhizome, raw common yam rhizome, kudzuvine root, Mongolian snakegourd root, stir-fried largehead atractylodes rhizome etc. as the raw materials. The present invention can not only effectively treat the hypertension, vascular diseases, renal damages, repeated infections, heart diseases and other various complications caused by diabetes, prevent the occurrence of the complications, but also can control the symptoms of the diabetes such as thirsty, starvation, emaciation and polyuria, stabilize the blood glucose fluctuations and tolerance caused by the western medicines for lowering blood glucose and effectively improve the quality of life of the patients with various diabetes without the diet control.

The invention relates to a Chinese traditional medicine granule with the efficacies of expelling worms, protecting the liver and stopping bleeding and dysentery, including ten Chinese traditional medicines of southernwood, agrimony, dichroa febrifuga, garden burnet root, pulsatilla chinensis, golden buckwheat rhizome, thistle, white paeony root, radix astragali and liquorice. The invention is mainly used for treating the symptoms of intestinal tract bleeding, intestinal wall thickening and necrosis and intestinal mucosa shedding, etc. caused by chicken eimeria maxima, eimeria acervulina, eimeria necatrix and so on. The invention can alleviated the symptoms of dull standing, aphagia or anorexia, defecating bloody stool or whole blood, emaciation and poor growth of sick chickens caused by coccidiosis. The invention has the efficacies of expelling worms, protecting the liver and stopping bleeding and dysentery. By considering the short avian genital tract and the special physiological structure of inability to digest lignocellulose, the medicine is prepared into soluble granules which can quickly be dissolved into drinking water which is absorbed by sick chickens so as to achieve the purpose of quick effect.

The invention discloses a new traditional Chinese medicine composition for treating consumptive lung disease and a preparation method thereof, wherein the traditional Chinese medicine composition mainly comprises the following raw material medicines: brassica alba boiss, fructus trichosanthis, fritillaria thunbergii, almond, tussilago, angelica, peach kernel, safflower, radix codonopsitis, radix paeoniae alba, Chinese yam, cassia twig, radix curcumae, medicated leaven, malt and the like. The traditional Chinese medicine composition can be prepared into any commonly used oral preparation according to a conventional traditional Chinese medicine preparation method. The invention can improve the symptoms of short breath and hyperpnoea, peysis, cough, spitting of thick phlegm and white foam, or together with chills and fever, emaciation, listlessness, palpitation, xerocheilia and the like, and has exact clinical curative effect, remarkable curative effect and rapid effect taking. Because the traditional Chinese medicine composition is combined by basically adopting medicine and food homogenous medicaments specified by the national formulary, the traditional Chinese medicine composition has the advantages of low expense, basically no toxic or side effect and the like.

The invention discloses Chinese medicinal compound potentilla chinensis powder or a particle preparation for conditioning and treating an emaciation-thirst disease. A formula consists of 39 Chinese medicinal materials including potentilla chinensis, Chinese wolfberry root-bark, mulberry leaf, American ginseng, cynomorium coccineum, prepared rehmannia rhizome, rehmannia root, dwarf lilyturf root, sweet potato, tartary buckwheat, fiveleaf gynostemma herb, ginkgo, bitter orange, dark plum fruit, fructus corni, whole worm, liquoric root, tree peony root-bark, Chinese angelica root, figwort, fragrant solomonseal rhizome, sealwort, kudzuvine root, astragalus, Chinese yam, bombys batryticatus, Chinese atractylodes, hiraute shiny bugleweed herb, red-rooted salvia root, pearl powder, bamboo shavings, mulberry fruit, buerger pipewort flower, tribulus terrestris, rehmannia root, Mongolian snakegourd root, safflower, calculus bovis (or artificial calculus bovis), notoginseng root, and a packing material. The Chinese medicinal compound potentilla chinensis powder or particle preparation has the advantages and effects of plenty Chinese medicinal resources, easiness for preparing and processing a medicament, convenience for taking, strong targeting force, good curative effect, no toxic or side effect, application to prevention, conditioning and treatment of diseases such as the emaciation-thirst disease, or early light complicating diseases, high blood sugar content, high urea sugar content and the like caused by type II diabetes by internal taking, high clinical symptomatic treatment total effective rate, and the like.

The invention relates to a Chinese herbal composition for curing HIV and a preparation method thereof. The Chinese herba composition is prepared by the following raw medicinal materials in parts by weight: 300-400 parts of ginseng, 200-300 parts of pseudo-ginseng, 120-220 parts of radices trichosanthis, 120-220 parts of indigo naturalis, 10-25 parts of cornu bubali, 120-220 parts of Chinese violet, 120-220 parts of earthworm, 100-200 parts of cutch, 10-25 parts of borneol and 120-220 parts of liquorice. The Chinese herba composition in the invention can increase CD4 lymphocyte counting, has certain inhibiting function on HIV virus, has better effect on symptoms such as acratia, low heat, emaciation, cough, slow wit and the like of HIV patients, especially has obvious effect on acratia and cough.

A Chinese medicinal preparation with effect of strengthening spleen and stomach is prepared from the following raw materials (by weight part): Fructus Citri 3-6, Dioscorea opposita 2-8, Crataegus pinnatifida 3-7, Hordeum vulgare sprout 2-4, Citrus reticulata 2-5, Pogostemon cablin 1-4, Radix Glycyrrhizae 1-3, diluent 8-15, and antiseptic 0.0002-0.001. The preparation has effects of strengthening spleen and stomach and promoting digestion, and is mainly used for relieving symptoms of dyspepsia, anorexia, abdominal distention, abdominal pain, constipation, emaciation with sallow complexion, and so on. The preparation is a pure Chinese medicinal preparation, and has the advantages of wide application range, good therapeutic effect, and no toxic or side effects.

The invention provides an application of alpha-mangostin for prevention and treatment of diabetes mellitus. Alpha-mangostin can be used for decreasing blood glucose of diabetics, increasing glucose tolerance and improving symptoms of polydipsia, polyuria, polyphagia, emaciation and thirsty of the diabetics, can also be used for lowering high-fat-diet-induced obesity mouse total cholesterol content, has a cholesterol lowering effect, is capable of improving abnormality of the high-fat-diet-induced mouse glucose tolerance, and has functions of preventing and delaying obese patients from getting diabetes mellitus.

The invention relates to a health product, in particular to a process for preparing deer horn glue, which belongs to deep-processing products of deer resources. The invention aims to solve the problems existing in aspects of difficult absorption and utilization by people, and the like caused by the loss or the damage of a plurality of nutrient components in deer horns in the prior traditional processing process. The traditional Chinese medicine deer horn glue nourishes the liver, the kidney and blood, is beneficial to be the sperm and treats kidney gas inadequacy, tuberculosis with emaciation, lumbago, dorsal furuncle, male impotence and spermatorrhea, female weak and cold womb, uterine bleeding and morbid leucorrhoea.

The invention discloses a compound dendrobium candidum blood-glucose-reducing capsule. The capsule is prepared from the dendrobium candidum with other seven traditional Chinese medicines, including astragalus, kudzu roots, dried radix rehmanniae, root of Chinese trichosanthes, polygonatum kingianum, fructus lycii and red peony roots, and is prepared through following steps: crushing, extraction, mixing, granulation and packaging. The components influent on each other and work synergistically. The capsule can promote pancreatic [beta] cells to secrete insulin and inhibit pancreatic [alpha] cells to secrete glucagon, and meanwhile can inhibit decomposition of hepatic glycogen due to epinephrine and promote synthesis of the hepatic glycogen, thereby reducing sources of blood glucose, increasing outlet of the blood glucose and reducing a blood glucose value. The capsule is free of toxic and side effect and untoward reactions, and can effectively control and eliminate symptoms, including polyphagia, polydipsia, polyuria and emaciation, in diabetes and diabetic complications.

The present invention belongs to the field of Chinese patent medicine technology. In the concrete, it is a Chinese medicine Chubby child dripping pills preparation for effectively curing infantile spleen-stomach vacuity, no thought of food and drink, emaciation with sallow complexion and lassitude of essence-spirit. Said invention also provides said Chinese medicine prescription and its preparation method.

The invention relates to an artificial compound feed for marmosets. The artificial compound feed is prepared from 30-40 parts of flour, 5-10 parts of soybean flour, 5-10 parts of oat flour, 5-10 parts of maize flour, 0.4-0.6 part of sunflower seed, 2-3 parts of traditional Chinese medicine composition, 20-30 parts of formula rice flour, 10-12 parts of formula trace element powder, 10-15 parts of formula milk powder and 0.5-1 part of compound probiotic preparation. The artificial compound feed is good in palatability, comprehensive nutrient elements can be provided on the premise that basic nutritional requirements of the marmosets are met, the specific traditional Chinese medicine ingredients of the artificial compound feed can fully improve the physique of the marmosets, improve the gastrointestinal tract digestion function of the marmosets and improve the immunity of the marmosets, and a certain prevention and treatment effect is played on the emaciation syndromes, bone deformity and other hereditary diseases of the marmosets.

The invention discloses a spleen and stomach strengthening pill for children. The pill is prepared from crude drugs and excipients by weight parts, wherein the crude drugs are 150-450 parts of radix pseudostellariae, 150-450 parts of atractylodes fried with earth, 150-450 parts of bran frying gordon euryale, 150-450 parts of white hyacinth bean, 150-450 parts of bran frying rhiizoma dioscoreae, 120-180 parts of stir-fried lotus seed, 150-450 parts of poria cocos, 150-450 parts of coix seeds fried with earth, 120-180 parts of roasted malt, 120-180 parts of medicinal fermented mass, 120-180 parts of stir-fried hawthorn, 120-180 parts of tangerine peel, 120-180 parts of stir-fried white peony root, 30-90 parts of cinnamon and 120-180 parts of radix glycyrrhizae fried with honey; and the excipients comprise 1344-3150 parts of honey and 576-1350 parts of beeswax. The traditional Chinese medicine pill is used for treating deficiency of spleen and stomach of children, dyspepsia, emaciation with sallow complexion and lassitude of children, is remarkable in health care effect and has no toxic or side effect.

The present invention relates to a traditional Chinese medicinal dietary therapeutic meal replacement product for lowering blood sugar. The traditional Chinese medicinal dietary therapeutic meal replacement product comprises the following raw materials in parts by weight: 10-15 parts of radix puerariae, 5-10 parts of Chinese wolfberry fruits, 10-15 parts of poria cocos, 5-10 parts of rhizoma polygonati, 10-15 parts of bitter gourds, 5-10 parts of guavas, 5-10 parts of radix angelicae, 5-10 parts of chicken's gizzard-membrane, 5-10 parts of peach kernels, 5-10 parts of dried tangerine peels, 5-10 parts of fructus aurantii immaturus, 5-10 parts of licorice, 5-10 parts of cortex cinnamomi, 5-10 parts of semen ziziphi spinosae, 1-2 parts of chia seeds, 1-2 parts of apricot kernels, 1-3 parts of ginsengs, 1-2 parts of dried gingers, 1-2 parts of Chinese yams, 1-2 parts of coix seeds, 1-2 parts of spirulina platensis powder and 1-2 parts of rice bran. A part of the medicinal materials are subjected to water extraction and drying to prepare powder, and a part of the medicinal materials are subjected to superfine crushing and mixing to prepare granules. The traditional Chinese medicinal dietary therapeutic meal replacement product has significant effects on lowering the blood sugar levels of diabetic patients and improving symptoms of polydipsia, polyuria, polyphagia and emaciation, the used raw materials in the product are safe and free of side effects, and the product is suitable for a long-term use.

The invention discloses a pharmaceutical composition for treating diabetes, which consists of medicinal components or consists of medicinal components and pharmaceutically acceptable carries, wherein the medicinal components is prepared from wild yam, Radix Astragali, rhizoma anemarrhenae, Endothelium Corneum Gigeriae Galli, Radix Puerariae, shizandra berry, trichosanthes root, corn, pea and peppermint. The composition has the efficacies in nourishing the kidney and yin, supplementing qi and promoting the production of body fluid. The composition can be used for treating the diabetes with the symptoms of polydipsia, diuresis, polyphagia and emaciation from the deficiency of stomach and kidney. The invention also discloses a method for preparing the pharmaceutical composition.

The invention relates to a traditional Chinese medicine combination which treats Sheehan's syndrome. The traditional Chinese medicine combination is made from radix codonopsis, liquorice, radix morindae officinalis, Indian bread, prepared daughter root of common monkshood, roots of Chinese angelica, semen cuscutae, chuanxiong rhizoma, wolfberry fruit, radix rehmanniae, largehead atractylodes rhizome, arillus longan, root of red rooted salvia, Chinese taxillus herb, glossy privet fruit, Chinese magnolivine fruit, rhizoma alismatis and / or acceptable supporting medium in pharmacy. The invention also relates to a preparation method of the traditional Chinese medicine combination. The traditional Chinese medicine combination has the functions of warming spleen-kidney, relieving the depressed liver, replenishing vital energy and nourishing blood, etc. and is applied to treating emaciation, hypodynamia, alopecia, aversion to cold, amenorrhea and other symptoms caused by the Sheehan's syndrome.

The invention discloses a deer fetus cream and a production process thereof. The deer fetus cream is finely prepared from deer fetus, deer placenta, honey, milk vetch, brown sugar, American ginseng, Chinese wolfberry and jujubes in certain parts by weight. The deer fetus cream of the invention has the functions of invigorating qi and nourishing blood, regulating menstruation and dispelling cold, resisting aging, strengthening physique, relieving fatigue, promoting metabolism and improving immunity of the organism, is favorable for prolonging the life, beautifying the face and protecting the skin, and can effectively treat insufficiency of vital energy and blood, asthenia, marasmus, irregular menstruation, dysmenorrhea, cold-damp morbid leukorrhea, emaciation and other symptoms. The deer fetus cream of the invention has rich nutrient components, obvious medical effect, short course of treatment and wide application range, can be taken by any people, can be directly eaten, can also be used for cooking soup, soaking wine and boiling porridge, has simple and reasonable production processes, and can be industrially produced in a large scale easily.

The invention discloses pure traditional Chinese medicine pills for treating malnutrition with accumulation. The pure traditional Chinese medicine pills comprise 120g of raw hawthorn, 120g of stir-baked malt, 140g of medicated leaven, 120g of stir-fried endothelium corneum gigeriae galli, 100g of magnolia officinalis processed with ginger, 100g of semen plantaginis processed with salt water, 80g of fructus aurantii stir-fried with bran, 80g of fructus aurantii immaturus stir-fried with bran, 70g of stir-baked semen pharbitidis and 70g of semen arecae. The pure traditional Chinese medicine pills are prepared by the steps of cutting, processing, classifying, drying, crushing, sieving, mixing the medical raw materials with honey, preparing into pills, smoothing the pills and sterilizing, and finally carrying out inspection and packaging. The pure traditional Chinese medicine pills for treating infantile malnutrition have the functions of promoting digestion, strengthening the spleen and stomach, promoting the circulation of qi, dispersing accumulation and expelling parasite and are mainly used for treating symptoms such as dyspepsia, food accumulation, abdominal distension and constipation, abdominal pain due to enterositosis, marked emaciation and weakness and the like. The pure traditional Chinese medicine pills are wide in applicability and suitable for the old and the young and have multiple major functions and good effects. Clinical application and observation show that the effective rate of the pure traditional Chinese medicine pills reaches 92.3%.

The invention relates to a method for preparing a diabetes diet therapy medicament. A finished product prepared according to a technical scheme of the invention can cure diabetes and multiple complications. Raw materials are vinegar, black bean, Chinese medicinal herbs of rehmannia glutinosa and oriental waterplantain rhizome and the like; the black bean is fried through slow fire; after the black bean is immersed by a water decoction for 1.5 to 3 hours in a container, the vinegar is added into the container to seal the container; and the mixture in the container is taken out after two to three weeks to be dried and packed and then the finished product is obtained. The finished product prepared according to the technical scheme of the invention can adjust glycometabolism in a human body, relieve symptoms of polyphagia, polydipsia, diuresis and emaciation and the like and strengthen the immunity competence of the human body.

The invention discloses an application of a migratory locust metallothionein I-type gene LmMt I to grasshopper control. The high-expression metallothionein I-type gene is searched by a transcriptome sequencing and information biology method, the sequence SEQ ID NO: 1 of the gene is confirmed after clone sequencing verification, a gene segment (open reading frame) with the sequence of SEQ ID NO: 2is selected and used for synthesizing corresponding double stranded RNA (dsRNA), the double stranded RNA is injected into an abdominal cavity of a migratory locust by a micro-injector, and then a target gene LmMt I can be specifically silenced, so that the migratory locust suffers from in-vivo metal metabolic disturbance, food refusal, developmental retardation, digestive abnormity and body emaciation until death. The metal tolerance of the migratory locust injected with the double stranded RNA is greatly reduced, death rate is increased by 1.8-2.3 times after medicines of the same dose act onthe migratory locust, and the death rate of an experimental group is increased by 79.6% as compared with a control group after treatment with metal with the same concentration.

The invention discloses a traditional Chinese medicine for treating infantile indigestion. The traditional Chinese medicine is prepared by grinding hawthorns, rice sprouts, endothelium corneum gigeriae galli, Chinese yam, codonopsis pilosula, lotus seeds, the fruit of rangoon creeper, rusalka, poria cocos, malt and liquorice into powder according to a certain proportion. Due to compatibility of pure traditional Chinese medicines, the traditional Chinese medicine provided by the invention is capable of adjusting bodies, tonifying the spleen, digesting, relieving dyspepsia and improving appetite to promote digestion, and can be used for effectively treating diseases, such as infantile indigestion, infantile malnutrition and emaciation.

The invention discloses a Chinese medicinal composition for treating indigestion for children and a preparation method thereof. Active components of the invention and pharmaceutically acceptable accessories are used to prepare the Chinese medicinal composition. The special medicinal active components has the efficacies of strengthening the spleen and the stomach and relieving dyspepsia, and is mainly used for treating symptoms of poor appetite, indigestion, emaciation with sallow complexion, abdominal pain and distension, and the like caused by dysfunction of the spleen and the stomach.