Symptoms of combined spinal stenosis are usually those of a herniated disc combined with spinal stenosis. Its symptoms mainly refer to the herniated disc, which appears to squeeze the nerve roots as well as the spinal cord, and there is stenosis in the spinal canal, and the degree of spinal cord compression will be further aggravated, which will lead to obvious compression of the spinal cord and nerves. In the case of cervical spine, there will be numbness and pain in both upper limbs, accompanied by unsteady walking and a feeling of cotton underfoot. If the lumbar spine appears this situation, usually the lower limbs appear numbness and radiating pain, urinary and faecal dysfunction, hyperalgesia, and sometimes affects the sexual function, defecation function, some people also appear obvious intermittent claudication, that is, walking about 40-50 meters there will be obvious pain in the legs, after appropriate rest, the symptom is obviously improved, you can continue to walk, but after another 40-50 meters, there will be another 40-50 meters, and the pain will appear again. After appropriate rest, the symptoms will be improved and the person can continue to walk, but after walking another 40-50 meters, the pain will appear again, which is called intermittent claudication.