Panax notoginseng, which was first published in Compendium of Materia Medica, is the root of Panax notoginseng, also known as Panax notoginseng, Panax notoginseng, Panax notoginseng and Panax notoginseng. In addition, there are also "Sanqi": the whole grass or root of Senecio scandens, a compositae plant, which is called Dendranthema morifolium or Panax notoginseng. It has the effects of promoting blood circulation and reducing swelling, and oral administration often has the side effects of nausea and vomiting, so it is often used as external medicine. In addition, there is another kind of "Bamboo Leaf Notoginseng", also known as Tianqi (note the difference with Tianqi), Panax japonicus, Panax notoginseng, Panax notoginseng and Panax notoginseng (note that it is not a wild "Panax notoginseng"), which is the rhizome of Araliaceae. It has the functions of relieving cough, resolving phlegm, removing blood stasis and promoting blood circulation (also has the functions of stopping bleeding and tonifying), and the following Notoginseng refers to Notoginseng. Panax notoginseng, the mainstream commodity, is a cultivated product, mainly produced in Yunnan and Guangxi, which is sold all over the country and exported in large quantities. Generally, it is harvested after four years of planting. In summer and autumn (August-September), it is full and full with good quality, and it is called "Spring Seven". In winter (1 1 month), it is thin and shriveled with poor quality, and it is called "Winter Seven". With a big solid, thin skin, bluish yellow skin and brown-black cross section-known as "copper skin and iron bone" in jargon, it is better to have no cracks. There are three or seven pieces of Panax Notoginseng sold in pharmacies, and there are two specifications in panax pseudo-ginseng. Jinan area is mostly processed into panax pseudo-ginseng for sale. Three or seven flavors are sweet, slightly bitter, warm in nature, and enter liver, stomach, heart, lung and large intestine meridians. Function and indications: Dispelling blood stasis and stopping bleeding, relieving swelling and relieving pain, and indicating various symptoms such as hemorrhage, bruises from falls, chest pain, cramps, amenorrhea due to blood stasis, dysmenorrhea, postpartum abdominal pain due to blood stasis, sores, carbuncle and swelling. "Yu Jiu Yao Jie" Sanqi "collects new blood by blood stasis, and all blood stasis is broken during postpartum, menstrual period, traumatic injury and carbuncle; All vomiting, metrorrhagia, knife wounds and arrows will stop all new blood. " Sanqi breaks blood stasis without hurting new blood, stops bleeding without leaving blood stasis. Therefore, hemorrhagic diseases and blood stasis diseases can be treated. "Compendium of Materia Medica" "Sanqi", used by the Southern People's Army as a medicine for golden sores, has made remarkable achievements. As another cloud says, anyone whose staff is bruised and bruised will be chewed up immediately, and then it will stop. The bruise dissipates immediately. If you take one or two dollars first when you receive the stick, the blood will not rush to your heart, especially after the stick, and it will be good after delivery. " Wenshan Chinese Herbal Medicine "stops bleeding and removes blood stasis, reduces swelling and relieves pain, supplements blood and benefits qi, strengthens yang and dispels cold, and treats liver cancer." Notoginseng, which was first recorded in Compendium of Materia Medica, was a medicine excavated from Guangxi minority areas in Ming Dynasty, and it is an important medicine for traumatology and a treasure of military strategists. Well-known medicines for treating golden sore, such as Yunnan Baiyao, Baibaodan and Shanghai Baiyao, are mainly prepared with Panax notoginseng. During the light year of the Qing Dynasty (1 82 1 year-1852), the ethnic minorities in Guangnan, Yunnan Province have cultivated Panax notoginseng artificially, which has a history of nearly 200 years. Pharmacological research confirmed that besides the traditional curative effect, it was found that Panax notoginseng had protective effect on myocardial necrosis or restricted its development; At the same time, it can reduce the serum lipid of experimental hyperlipidemia animals. Yunnan Institute of Medicine developed a new drug "Sanqi Guanxinning" to treat angina pectoris of coronary heart disease from the research of Sanqi, which not only has obvious relieving and treating effects on angina pectoris of coronary heart disease, but also can reduce blood lipid. In addition, many studies have confirmed that Panax notoginseng can be used together with Ginseng in nourishing and strengthening. The long history and practical experience of the people in the producing area who used it for nourishing health care also confirmed this point. Panax notoginseng flower has the functions of cooling, detoxifying and lowering blood pressure. Based on this, Yunnan Baiyao Factory developed Sanqihuajing Granule. Notoginseng Radix also has the functions of anti-fatigue, anti-hypoxia, aphrodisiac, anti-aging, lowering blood sugar and improving immune function, and it is safe and non-toxic, which is consistent with ginseng in many aspects. The researchers also found that Panax notoginseng contains 8. 56% crude protein, 17 kinds of amino acids and1/kloc-0 kinds of trace elements including selenium, which opens up a new way for food resources in China. Sanqi is a treasure all over. It not only has the same taste as ginseng, but also has lower price, higher yield and easier cultivation. Studies on the chemical constituents show that the composition of Panax notoginseng saponins is similar to that of ginseng, and the medicine with Panax notoginseng as raw material can be developed, which not only has the effect of ginseng, but also can be used by more people. Panax notoginseng has many components and physiological activities, which provides great resources for medical research and new drug development. In treating diabetes, improving lipid metabolism, treating hyperlipidemia and losing weight; In lowering blood pressure and resisting arrhythmia; It will be very promising to be used as adjuvant therapy of radiotherapy or as anti-inflammatory, analgesic and hypnotic drugs in tumor treatment. There is a folk saying that "Sanqi is used to treat traumatic injury", that is, to stop bleeding and remove blood stasis; Tonifying blood and invigorating qi for cooking. Here is a method for preparing cooked Panax Notoginseng for dietotherapy: soak Panax Notoginseng thoroughly, slice it, dry it, fry it in chicken until it is slightly yellow, and grind it into fine powder for later use. Panax notoginseng dietotherapy 1. Cooked panax pseudo-ginseng 15-20g, put it into the cleaned broiler, stew and eat. This prescription has the function of enriching blood and nourishing blood. 2. One egg, add cooked panax pseudo-ginseng 3- 10g, stir well, and steam the egg cake to eat. This prescription has the function of enriching blood and nourishing blood. 3. A pigeon, eviscerated and washed. Panax pseudo-ginseng 6g cooked, put into pigeon's abdomen, add proper amount of seasoning, and steam to eat, so as to treat dizziness due to blood deficiency. 4. Therapeutic prescription for gastrorrhagia-"Sanqi Lotus Root Egg Soup": a small cup of fresh lotus root juice, slightly boiled with water, 5g of raw panax pseudo-ginseng, one egg, mixed well, poured into the boiled lotus root juice, and appropriate amount of condiments such as sugar, salt and sesame oil can be added, which can be served twice a day. 5. Raw Panax Notoginseng 10g, lean meat 100g, adding proper amount of seasoning, stewing, eating meat and drinking soup, as a conditioning food for trauma patients, has the functions of removing blood stasis and nourishing blood. 6. Treatment of chronic prostatitis: give birth to panax pseudo-ginseng 3g, and take it with boiled water once every other day. 7. Treatment of common warts and scars: raw panax pseudo-ginseng 1.5g, taken with boiled water twice a day.