Compound Shangtong Capsule can be used to treat lumbar intervertebral disc herniation because it contains rhubarb, bupleurum and angelica. Its main functions are to promote blood circulation and relieve pain, relax tendons and dissipate cold, and to treat lumbar disc herniation. The specific actions are as follows: 1. It can relieve pain, alleviate lumbar muscle pain associated with lumbar disc herniation, and also relieve lower limb pain caused by lumbar disc herniation stimulating the nucleus pulposus and nerve root, and also reduce the accumulation of inflammatory substances, so as to relax the cramped muscles, At the same time, stabilize the lumbar spine and reduce the symptoms of intervertebral disc herniation. 2、 The symptoms of lumbar disc herniation can be treated by relaxing tendons and activating blood circulation, improving blood circulation, and improving the blood supply of nerve roots, muscles, and vertebrae by promoting blood circulation. It can not be treated with a single drug for lumbar intervertebral disc herniation, but also needs to cooperate with other treatment methods. In serious cases, surgery may be required.