Leg pain caused by lumbar disc herniation is generally due to the pain caused by the herniated disc compressing the nerve root, and you can choose medication, physical therapy, traditional Chinese medicine treatment, surgery and other methods to relieve pain. 1. Medication: Oral non-steroidal painkillers, such as ibuprofen and diclofenac sodium, can be taken under doctor’s supervision. Nutritional nerve drugs, such as methylcobalamin and adenosylcobalamin, can also be applied. 2. Physiotherapy: Lumbar traction can be performed to relieve the pain symptoms caused by nerve compression. Medium-frequency pulse electro-physiotherapy or neuromuscular electrical stimulation can also be applied to relieve pain. 3. Traditional Chinese medicine treatment: take massage, acupuncture, acupoint injection and other methods to relieve pain and numbness. 4. Surgery: If conservative treatment is ineffective, surgery such as radiofrequency ablation or intervertebral disc removal surgery can be considered. Patients with lumbar disc herniation need to rest in bed, reduce activities, avoid bending, squatting and other actions, such as the emergence of leg pain or other symptoms of discomfort, should consult a doctor in a timely manner, under the guidance of the doctor for targeted treatment.