Lumbar disc herniation taking methylcobalamin treatment has a certain effect on the nutritional nerve, but it can not be completely cured. The treatment of lumbar disc herniation preferred conservative treatment, can be selected under the guidance of the doctor medication, such as analgesic drugs diclofenac sodium, muscle relaxants such as chlorzoxazone, dehydrating agents such as mannitol, nutritive nerve medications such as methylcobalamin, etc., these drugs can alleviate the symptoms, but the complete eradication of the more difficult. For milder symptoms, in addition to oral medication, appropriate bed rest, appropriate and regular daily activities under the guidance of the doctor, wearing a waist cuff during activities, in order to effectively control the progression of the disease. For patients with severe symptoms and ineffective conservative treatment, surgery should be considered. Herniated lumbar disc is recommended to determine the treatment plan under the guidance of the doctor, avoid blindly using drugs on their own.