Minimally invasive surgery for a herniated lumbar disc requires bed rest for one day after surgery. Minimally invasive surgery is an option for patients with mild herniated discs, no lumbar spondylolisthesis and no lumbar spinal stenosis. This surgery is more common in clinical practice and has the advantages of less trauma, less bleeding and faster recovery. Usually, bed rest is required on the day of surgery, and the patient can move around on the second day after surgery. When moving around, you need to wear a lumbar brace to protect the lumbar spine, because there will be local trauma and bleeding at the site of surgery, and substantial activities will aggravate the pain and bleeding symptoms, so you need to avoid substantial activities. At first, the patient should not walk too far, but walk 10-20 meters, and gradually increase the activity from the third day, so that the local healing of the lumbar disc can be facilitated by early bedtime activities. In addition, after minimally invasive surgery, patients can eat high-protein food, avoid spicy and stimulating food, and regular rest and rest to promote the healing of the wound.