Rhizoma Gentianum is a kind of proprietary Chinese medicine. Its main Chinese herbal ingredients include white peony, Pueraria lobata, peach kernel, safflower, myrrh, broken bones, elongated grass, hyssop, diaphragm, licorice and so on. The mechanism of action is mainly to activate blood circulation, open the collaterals and relieve pain. It is often used in cervical spondylosis and lumbar spine diseases caused by wind-cold obstruction, mainly to relieve neck and shoulder pain, lumbar and leg pain, as well as numbness of sensation and limitation of movement of limbs. There are some precautions for the use of Genprop, the first is that the drug has a certain stimulating effect on the gastrointestinal tract, and should be taken after meals. The second is to avoid cold and greasy food while taking the medicine. Thirdly, patients with chronic diseases such as diabetes, hypertension, heart disease, liver disease, kidney disease and so on should take it under the guidance of a physician. Then there are children, menstruation and breastfeeding women should be careful when using, allergic to the drug do not use. If the symptoms are not relieved after 7 days of taking the medicine, you should go to the hospital.