Please check first
If reduced sensation around the anus, difficulty with urination or bowel movements, or weakness in both legs newly appears, emergency care is needed immediately.
Having to stop and rest again and again because the legs go numb while walking appears not only with spinal stenosis but also with blood vessel conditions in the legs. If the feet are cold, change color, or the pulse is weak, a vascular test may be needed.
If there is fever, night pain, weight loss, or a history of cancer, other causes such as infection or tumor must be checked first.

