Numbness in the legs due to compression of nerves in the lumbar spine is often due to narrowing of the lumbar spinal canal, proliferating bone spurs, or the symptoms of numbness in the legs due to compression of the nerves by the protruding disc when the lumbar disc is herniated. At this time, you can take the following oral treatments: 1. You can take oral pain medications. For example, celecoxib, loxoprofen sodium tablets, meloxicam, serious cases can also take oral aminoglutethim tablets, so as to relieve the symptoms of numbness and pain in the lower limbs, has a very good help effect, but also to relieve the pain of the back. 2, oral nerve-nourishing drugs. You can take oral methylcobalamin tablets, vitamin B1 tablets and vitamin B6 tablets to nourish the nerves, which can also relieve the symptoms of leg numbness. 3, oral Chinese medicine. You can take oral lumbago capsules and root pain pellets to treat the symptoms of nerve compression in the lumbar spine leading to leg numbness. Generally, after medication and proper rest, the symptoms of nerve leg numbness can be relieved.