Kudzu root, for the leguminous plant kudzu, is a kind of vegetable commonly eaten in some provinces and districts in southern China, and its flavor is sweet, cool and delicious, often used for soup. Its main component is starch, but also contains about 12% of flavonoids, including soybean (soybean) glycosides, soybean glycosides, Puerarin and other more than 10; and contains carotenoids, amino acids, coumarins and so on. Can be used as drugs. 1. Nutrition of myocardium, dilate blood vessels Pueraria Mirifica total flavonoids and Puerarin can improve myocardial oxygen metabolism, myocardial metabolism has a beneficial effect, at the same time, can dilate blood vessels, improve microcirculation, reduce vascular resistance, so that the blood flow increases, so can be used to prevent and control myocardial ischemia, myocardial infarction, cardiac arrhythmia, hypertension, arteriosclerosis and other diseases. 2. Release the acetone extract of Pueraria Mirifica has the effect of restoring body temperature to normal, and is effective in many kinds of fever. Therefore, it is often used in fever and thirst, upset and other diseases. 3. Hypoglycemic and hypolipidemic Pueraria Mirifica has a significant role in lowering blood sugar, flavonoids contained in Pueraria Mirifica have hypolipidemic effect, can lower serum cholesterol, reduce triglycerides, used in the treatment of hyperglycemia, hyperlipidemia, has significant therapeutic effects. 4. Puzzle effect Some studies have shown that Pueraria lobata has a clear course of therapeutic effects on learning and memory disorders, and Pueraria lobata alcohol extract can significantly counteract the memory disorders caused by Dongdu police alkaloids. It can be used in the treatment of senile dementia, mental retardation, poor memory and other diseases. 5. Lift Yang Qi, thirst and diarrhea Pueraria Mirifica is light and clear, and the medicinal properties of the ascending, willow lifting Yang Qi, encouraging the body of positive Qi rise, fluid cloth line. Raise the spleen and stomach clear yang air and thirst, diarrhea and diarrhea. Therefore, it is often used in the treatment of internal heat and thirst, measles, diarrhea, dysentery and other diseases.