Lumbar ligament rupture includes the following symptoms: first, pain at the injury site, which can be seen as obvious pain at the rupture site, as well as obvious pressure pain. Second, local swelling and bruising, lumbar ligament rupture is often accompanied by bleeding at the rupture site, then there can be local swelling, ligament rupture can also be accompanied by the surrounding soft tissue injury, then there can be soft tissue swelling, then there can be obvious tenderness and pressure pain at the injury site. Thirdly, activity limitation, after the ligament rupture because of pain and local lumbar swelling, can lead to the waist obvious activity limitation. In this case, a lumbar MRI should be performed to make a diagnosis, and active treatment should be carried out. Early braking of the lumbar area should be carried out to promote the recovery of the injury, while oral medication should be taken to reduce exercise.