The Department of Veterans Affairs (VA) provides health care at little or no charge to more than 5 million veterans annually.
There are many potential causes of foot, leg, and ankle swelling. In most cases, swelling occurs as a result of certain lifestyle factors, such as: Being overweight: Excess body mass can decrease blood circulation, causing fluid to build up in the feet, legs, and ankles.
Foot swelling or leg swelling Find possible causes of foot swelling or leg swelling based on specific factors. Check one or more factors on this page that apply to your symptom. Pain best described as