Leg numbness is mainly caused by calcium deficiency, potassium deficiency, poor blood circulation, physical weakness and other reasons, or it may be caused by lumbar disc herniation and poor blood circulation caused by nerve compression. At ordinary times, we should take more rest to avoid overwork and catching cold. We should pay attention to calcium supplementation, eat more food with high calcium content, and carry out local massage and hot compress to promote blood circulation, which will help alleviate the symptoms of leg numbness. We can also take oral drugs to promote blood circulation. If necessary, we can check the lumbar X-ray film to determine the cause and symptomatic treatment.
