Foot, leg, and ankle swelling—also known as peripheral edema—refers to an accumulation of fluid in these parts of the body. The buildup of fluid is not usually painful, unless it is due to injury.

Being aged over 55, certain illnesses, inactivity, immobility, smoking or obesity are among ... What are the symptoms of poor circulation? Swelling or stiffness in the legs or feet Cramping of legs or ...