Ibuprofen extended-release capsules can usually treat lumbar pain symptoms, but sometimes the pain relief effect is not ideal, as follows: 1. If it is chronic lumbar pain, such as lumbar disc herniation, lumbar spinal stenosis, lumbar spondylolisthesis and other causes of lumbar pain, you can take ibuprofen extended-release capsules orally to reduce inflammation and relieve nerve pain, the effect is usually better, but patients need to cooperate with bed rest, otherwise the pain relief effect is not good. 2. If the back pain is caused by trauma, such as lumbar sprain, lumbar fracture, taking ibuprofen extended-release capsules usually does not relieve the pain symptoms significantly. As this is a serious pain caused by swelling and fracture, usually consider using strong analgesic drugs, such as tramadol hydrochloride extended-release tablets to relieve pain, ibuprofen extended-release capsules at this time the treatment effect is usually not satisfactory. Therefore, ibuprofen extended-release capsules do not guarantee relief of all back pain.