Dan Lu Tong Du Tablets, the efficacy of which can be understood from its name, is a proprietary Chinese medicine made of Dan Shen and Deer Antler Gum, which is mainly used for the treatment of diseases caused by the Governor’s Vessel. There are two veins in the human body, of which the blockage of the Governor’s vein will cause a series of adverse symptoms, including ligament hypertrophy, herniated discs, intermittent claudication, back and leg pain and restricted movement, lower limb soreness and pain. If the blockage of the Directing Vessel is more serious, there will also be significant changes in the mouth and tongue. Danlu Tongdu Tablet is a proprietary Chinese medicine used to treat the above symptoms, especially for lumbar disc herniation or ligament hypertrophy and other causes of back and leg pain.