The cause for a disc herniation is same as the development mechanism of a cervical disc hernia. Symptoms of a spinal disc herniation include pain, weakness and numbness in the legs. Surgical and non-surgical methods may be used for the treatment of a spinal disc herniation. Some exercises to strengthen the muscles around the waist are done in physiotherapy. Spinal disc herniation operations are done with endoscopic, micro-discectomy and similar methods.