Feeling uncomfortable with leg swelling all the time may be caused by localized local soft tissue masses or bony masses. It may also be caused by thrombosis and blood vessel irregularities that lead to leg swelling. There are also diseases of the lumbar spine, such as lumbar spinal stenosis or more obvious lumbar disc herniation, may also appear leg swelling discomfort. It is best to go to the hospital in time to see a doctor, combined with physical examination to determine the cause of leg distension. First, see if there are any obvious local abnormalities in the appearance of the leg. If there are obvious abnormalities in the appearance of the leg, you can take a film or an MRI to find out if there are any obvious local lesions. If the problem is considered to be a blood clot or other problems, ultrasound examination of blood vessels can be improved. If the problem is considered to be a lumbar disease, CT or MRI of the lumbar spine can be completed and the corresponding treatment can be done according to the results of the examination. Pay attention to more rest and reduce walking temporarily.