Ligusticum chuanxiong tea is made up of 120 grams of Ligusticum chuanxiong, 60 grams of Angelica dahurica, 60 grams of Qianghuo, 30 grams of Asarum, 45 grams of parsnip, 240 grams of mint, One hundred and twenty grams of Nepeta and 60 grams of licorice are Chinese medicine prescriptions, which are mainly used to relieve pain and relieve headaches due to wind pathogens. , Dizziness, stuffy nose, thin white tongue coating, floating pulse, then let us take a closer look to understand the efficacy and contraindications of Chuanxiong Tea Tiaosan.
Identification: Take this product and observe under a microscope: The starch granule is composed of 8-12 sub-granules. The diameter of the threaded catheter is 8-23μm, and the thickened walls are connected to each other, like a mesh threaded catheter. The head of adenosine is 8 cells, oblate, with a diameter of about 90μm, and the stalk is single cell. The surface of the exocarp cell is polygonal, the wall is mucus, and the cell cavity contains brown material. The tubing contains brownish-yellow secretions with a diameter of about 100μm. The tubing contains golden yellow secretions with a diameter of about 30μm. The parenchyma cells around the fiber bundles contain square crystals of calcium oxalate, forming crystal fibers. The hypothelial cells are rectangular, with thin wavy and curved walls, and are sandwiched with square-like or oblong secretory cells. Take 3g of this product, add 20ml of petroleum ether (60～90℃), seal tightly, shake from time to time, immerse for 4 hours, filter, and concentrate the filtrate to about 1ml as the test solution. In addition, 0.3g of the reference medicinal material of Ligusticum chuanxiong was taken, and the control medicinal material solution was prepared by the same method. According to the test of thin layer chromatography (Appendix VIB), draw 10μl of each of the above two solutions, and spot them on the same silica gel G thin layer plate. Use n-hexane-ethyl acetate (9:1) as the developing agent, unfold, take out, Let dry and inspect under UV light (365nm). In the chromatogram of the test product, a fluorescent spot of the same color appears on the position corresponding to the chromatogram of the control medicinal material.Take 0.5g of Qianghuo control medicinal material, the same[鉴别](2) The preparation method of the test solution under the item is made into a control medicinal solution.According to thin layer chromatography (Appendix VIB) test, absorb[鉴别](2) 10μl each of the test solution and the above-mentioned control medicinal material solution under the item, respectively spot on the same silica gel G thin layer plate, use n-hexane-benzene-ethyl acetate (2:1:1) as the developing agent, expand , Take out, dry, spray with 1 vanillin sulfuric acid solution, and heat at 105°C for about 5 minutes. In the chromatogram of the test product, a spot of the same color appears on the position corresponding to the chromatogram of the control medicinal material.
Matters needing attention; avoid smoking, alcohol and spicy food. Hypertension headaches and unexplained headaches should go to the hospital for treatment. People with serious chronic diseases such as heart disease, liver disease, diabetes, and kidney disease should take it under the guidance of a physician. Pregnant women should take it with caution, children, breastfeeding women, and the elderly and infirm should take it under the guidance of a physician. Strictly follow the usage and dosage. This product should not be taken for a long time. Symptoms have not been relieved after taking the medicine for 3 days, so you should go to the hospital for treatment. Those who are allergic to this product should not use it with caution. It is forbidden to use this product when its properties change. Children must be used under adult supervision. Please keep this product out of reach of children. If you are using other drugs, please consult your physician or pharmacist before using this product.