Leg swelling is a common symptom of a number of conditions and complications. Often, swelling is harmless and easily managed at home, especially when caused by overexertion, fluid retention, unhealthy eating, or pregnancy. In some cases,...
Swelling (or what doctors refer to as edema) happens when your body retains fluid in your lower legs, ankles and feet. It most often occurs on both sides of your body.
Foot, leg, and ankle swelling Painless swelling of the feet and ankles is a common problem, especially among older people. Abnormal buildup of fluid in the ankles, feet, and legs can cause swelling. This fluid buildup and swelling is called edema.