Lumbar spine compression nerve foot numbness can be used to sleep in a hard bed, avoid sitting for a long time and other general treatment, hot compresses and other physical therapy, methylcobalamin and other neurotrophic drugs, as well as surgical treatment. 1. General treatment: sleep in a hard bed, avoid sitting for a long time, stooping, weight bearing, strengthen the lumbar back muscle exercise, enhance the stability of the lumbar spine. 2. Physical therapy: hot compresses, infrared rays, microwaves, and so on. 3. Medications: Celecoxib painkillers, plasters, neurotrophic drugs, such as methylcobalamin. 4. Surgical treatment: when the conservative treatment is ineffective and the symptoms recur and aggravate, it is recommended to perform surgical treatment. Lumbar spine compression nerve foot numbness is recommended to go to the hospital in a timely manner, early formal treatment, in order to reduce the adverse effects of the disease. The above drugs need to be used under the guidance of a doctor, avoid self-medication.