Experts believe that foot swelling and pain and fatigue caused by sitting work and lack of movement, which are not related to any disease, can only be solved by walking. The more I walk, the more my feet stop swelling and hurt. The most important condition is comfortable shoes. To be effective, walk 3 times a week for 30-60 minutes. You can also decide to walk for 10 minutes every two hours. When you are sitting and working, moving your feet back and forth 20-30 times as often as you can will improve blood circulation in your legs and prevent excess fluid from accumulating.