Lumbar disc protrusion generally refers to lumbar disc protrusion, lumbar disc protrusion patients eat amylose chondroitin is not useful. Because the lumbar disc herniation is caused by the injury and fracture of the peripheral fibrous ring when the lumbar disc degenerates, under the influence of the lumbar spine force, the nucleus pulposus and fibrous ring will protrude towards the end plate, which can stimulate or compress the nerve roots, thus causing symptoms such as lumbar pain and leg pain and numbness of the limbs. Aminoglycan chondroitin is a drug that nourishes cartilage and has anti-inflammatory, analgesic and cartilage repair effects, mainly for the treatment of cartilage degeneration and injury in the joint area, but not for the degenerated lumbar intervertebral disc, so aminoglycan chondroitin is generally not used for the treatment of lumbar disc herniation. After a lumbar disc herniation occurs, patients are advised to undergo lumbar traction, acupuncture and other treatments, together with non-steroidal anti-inflammatory drugs, such as ibuprofen and celecoxib, to relieve symptoms. If the symptoms of lumbar disc herniation are heavy, persistent or recurrent, surgical treatment, such as hemivertebrectomy, can be considered to promote recovery of lumbar disc herniation symptoms.