Most patients with L4-5 and L5-s1 bulging discs recover partially. Bulging disc generally refers to the bulging type of disc herniation, and most of this type can be relieved or cured with conservative treatment. Lumbar 4-5 and lumbar 5 sacral 1 disc herniation, most patients can be relieved after conservative treatment, the specific treatment is as follows: 1. Bed rest, generally three weeks of strict bed rest, with a waist cuff to gradually move down to the ground. 2. Use of non-steroidal anti-inflammatory drugs, such as ibuprofen and celecoxib. 3. Traction therapy, of which pelvic traction is the most commonly chosen therapy. 4. Physiotherapy, acupuncture, or massage under the guidance of specialized doctors. 5. For lumbar pain, external application of ointment that activates blood circulation and removes blood stasis and relaxes tendons and collaterals can be applied under the guidance of a physician, such as Injury Pain Relief. The l4-5 and l5-s1 bulging discs are recommended to be treated as early as possible in order to slow down the progress of the disease.