The efficacy, function and nutritional value of Polygonatum odoratum are common nourishing products in our lives. Its benefits to the body are endless, and the dosage should be paid attention to, but its efficacy and role are not limited to these. The efficacy, function and nutritional value of Polygonatum odoratum are very important for health preservation.
The efficacy, function and nutritional value of Polygonatum odoratum are 1. Polygonatum odoratum, alias: wilting, ginseng, ginseng, Rinrin Dangcai, small pen container cabbage, sweet grass root, backer bamboo, fluorescent, wilting, female wilting, wilting sand, fern, hemp, land saving, insect cicada and black wilting.
Taboo crowd: People with spleen deficiency and loose stool should use it with caution, and those with phlegm-dampness should not use it.
Suitable for people: suitable for people with weak constitution, decreased immunity, yin deficiency and dry heat, loss of appetite and obesity.
Basic introduction of Polygonatum odoratum
Polygonatum odoratum is a perennial herb of Liliaceae. Rhizomes are horizontal, the meat is yellow and white, and most fibrous roots are densely distributed. The leaves are green and the bottom is gray. Flowers axillary, usually clustered in 1-3. Originated in southwest China, but widely distributed in the wild. Cold-resistant, shade-tolerant, like humid environment, suitable for growing in loose soil rich in humus to avoid water accumulation. "Notes on Materia Medica" says that "the stem is hard, like a bamboo shaft, with knots." So it was named Yuzhu. The roots of plants can be used as medicine, and Chinese medicine is also called Polygonatum odoratum. Picking in autumn, washing, sun-drying until soft, repeatedly rubbing, sun-drying, or steaming, rubbing until translucent, sun-drying, and cutting into thick pieces or sections for later use. Materia Medica Justice: "Treating lung and stomach dryness and heat, body fluid dryness, thirst and other symptoms, while stomach fire is blazing and quenching thirst, which is especially effective for those who eat more and are prone to hunger."
The main producing areas in Hunan Province divide Polygonatum odoratum into three grades: the first grade: the strip length is more than 10cm, which is thick and yellow-white, with no more than 60 pieces per l00g. Second-class product: the length of the strip is more than 7cm, and it is thick yellow and white, with no more than 100 pieces per l000g. Category III: The length of cloth strips is more than 3.5 cm, with no more than 200 pieces per1000g.
Guangdong classifies commercial Polygonatum odoratum as follows: Polygonatum odoratum surface: first-class, oblate cylinder, golden yellow surface, yellow-white cross section, translucent, soft and rich in sugar. The stripes are even, and the circumference of the middle part is more than 2.3cm; Second-class, lcm or above in the middle, the other is the same. Yuzhutou: unified goods, flat cylindrical. The surface is light yellow, the section is yellow and white, translucent and soft, and the middle circumference is more than 3cm.
Wild Polygonatum commodity: unified commodity. Slender and knotted, light yellow, translucent, soft and delicate, depilated.
Efficacy and function of Polygonatum odoratum
Yuzhu is sweet in taste and slightly cold in nature. Enter the lung and stomach meridians. Has the effects of nourishing yin, moistening dryness, relieving vexation and quenching thirst. Treat fever, yin injury, cough, polydipsia, fatigue, digestion and hunger, frequent urination, etc. Compendium of Materia Medica contains "being smart, regulating qi and blood, and making people strong". "Rihuazi Materia Medica" contains "relieving thirst, moistening the heart and lungs, raising five strains and seven injuries, wasting waist and feet, and hot weather".
Nutritional value of Polygonatum odoratum
Fresh Polygonatum odoratum contains protein, crude fiber, nicotinic acid, cucurbitacin, cucurbitacin, kaempferol, quercetin, mucus, carbohydrates and vitamins.
The purchase of Polygonatum odoratum
Polygonatum odoratum is cylindrical, slightly flat, with few branches, 4 ~18cm long and 0.3 ~1.6cm in diameter. Its surface is yellow-white or yellow-brown, translucent and has obvious links. The internode distance is 1 ~ 15cm, and there are white polka-dot fibrous root marks and disc-shaped stem marks on the nodes. Hard and brittle, or flexible, easily broken, and the cross section is horny or granular. Slight breath, sweet taste, sticky to chew. It is best to have long and fat stripes, yellow and white.
Storage of Polygonatum odoratum
Put it in a ventilated and dry place to prevent mildew and moth.
Edible method of Polygonatum odoratum
Oral administration: decoction, 6 to12g; Fission paste, soaked in wine; I still took the pills and dispersed them. External use: appropriate amount, pounded or pasted.
1, Polygonatum odoratum with yin deficiency and internal heat should be eaten raw, and those with less heat should be used.
2. It can be used with Adenophora adenophora, Ophiopogon japonicus and Mulberry Leaves for patients with lung yin deficiency and dryness, dry cough and little phlegm, and dry mouth and throat.
3. In the late stage of fever, the stomach yin is damaged, and the symptoms are hunger and don't want to eat. Dry mouth can be treated equally with Adenophora adenophora, Ophiopogon japonicus and Glycyrrhiza uralensis.
4. Anyone who is thirsty for hot water can use Trichosanthes root, Chinese yam and Radix Rehmanniae to nourish yin and clear away heat, and promote fluid production to quench thirst.
Efficacy, function and nutritional value of Polygonatum odoratum 2 Polygonatum odoratum is called top grade in Compendium of Materia Medica, which has extremely high nutritional value and pharmacological effect. Maybe many people don't know much about Polygonatum odoratum. Today, I will tell you about the efficacy and function of Polygonatum odoratum. Let's have a look.
Anti-wrinkle
Polygonatum odoratum nourishes yin and moistens dryness, produces fluid to quench thirst, and is health-care and anti-aging. Polysaccharide, vitamin A and nicotinic acid in Polygonatum odoratum can enhance human disease resistance and delay aging.
Nourishing yin and benefiting qi
Polygonatum odoratum is not greasy, cold and dry, so it has the functions of nourishing five internal organs, nourishing qi and blood, smoothing profits and dryness, expelling wind and clearing heat. Polygonatum odoratum is sweet, fatty, moist and edible, and is good at nourishing yin. It mainly acts on the spleen and stomach, and will not hurt the spleen and stomach if taken for a long time.
Moisten dryness and lungs
Polygonatum odoratum is mainly used to treat symptoms such as dry cough with little phlegm, dry throat and tongue, late fever, thirst, loss of appetite and stomach discomfort caused by high fever and fluid consumption.
Calm the nerves and strengthen the heart.
Modern medicine believes that it contains cardiac glycosides, alkaloids, vitamin A substances and mucopolysaccharides, such as Polygonatum odoratum mucopolysaccharide and Polygonatum odoratum fructan, which can improve myocardial hypoxia and adrenocorticoid. Polygonatum odoratum contains steroidal glycosides, and its effect on myocardium is similar to that of Lily of the Valley preparation. Polygonatum odoratum has cardiotonic effect on isolated frog heart, and the effect of Polygonatum odoratum decoction is similar to Polygonatum odoratum. At the same time, Polygonatum odoratum has certain curative effect on heart failure caused by palpitation, angina pectoris, rheumatic heart disease, coronary heart disease and pulmonary heart disease.
Reduce blood lipid and blood sugar
Modern pharmacological research shows that there are more than 40 kinds of traditional Chinese medicines with lipid-regulating effects, which can be divided into tonic lipid-lowering drugs, blood-activating lipid-lowering drugs, phlegm-resolving and dampness-removing lipid-lowering drugs and so on according to the nature of traditional Chinese medicines. The methanol extract of Polygonatum odoratum can obviously reduce the blood sugar level of adrenaline-induced hyperglycemia mice. And shows a trend of improving sugar tolerance. One of its mechanisms is to inhibit the glycolytic system of the liver. It has also been reported that rats fed with Polygonatum odoratum can inhibit the increase of blood sugar caused by glucose and alloxan. Among them, Polygonatum odoratum has the effects of lowering low density lipoprotein and blood sugar, thus effectively preventing the occurrence of diabetes.
Treating internal heat
Rising heart fire can cause oral diseases. Chinese medicine reminds us to control our emotions, reduce our nervousness and worry less. In particular, reduce those worries that are delayed, complicated and involve many interpersonal relationships, so as to avoid excessive heart fire and induce heart and brain diseases. The sweet soup boiled by Polygonatum odoratum has the functions of clearing heart, nourishing yin and reducing fire.
beauty and skin care
Polygonatum odoratum is sweet and fatty, soft and moist, and it is a good medicine for nourishing yin and promoting fluid production. Polygonatum odoratum is rich in vitamin A substance and mucus. Vitamin A can improve the dry and rough skin and make the skin soft and smooth. Thereby playing the role of beauty and skin care. Modern medical research has proved that it also has the functions of moistening skin, eliminating chronic inflammation of skin and treating traumatic injuries and sprains.
Prevention of presbyopia
Polygonatum odoratum, with mint, ginger and honey, can cure dim vision darkness.
Improve sleep
As early as the Ming Dynasty, Li Shizhen regarded these two kinds of Chinese medicines as top grade. If Polygonatum odoratum and Radix Adenophorae are cooked together, it has the effects of nourishing yin, moistening dryness, promoting fluid production and quenching thirst. The combination of these two drugs has a great effect on nourishing yin. Although Polygonatum odoratum and Adenophora adenophora belong to traditional Chinese medicine, they have no medicinal taste, but they can soothe the nerves and help sleep, which is especially helpful for sleep.
Enhance immunity
Polygonatum odoratum contains antioxidant components, which can regulate human immunity and inhibit tumor growth. Taking Polygonatum odoratum regularly can improve physical fitness and stay away from various diseases.