Swollen ankles also called edema happen when fluid builds up in the tissues around the joints. Sometimes the cause is simple, like standing or sitting for too long or eating too much salt. Other times ...

Swollen feet or ankles are a relatively common health concern. “There are probably 50 different things that can cause feet, ankles, and legs to swell,” says Britt H. Tonnessen, M.D., a Yale Medicine ...

A new study from the University of Alabama at Birmingham addressing this mechanism has been selected as one of only two feature articles in the April 2026 issue of Arteriosclerosis, Thrombosis, and ...

And though rare, causes like preeclampsia in pregnancy and deep vein thrombosis are medical emergencies that require immediate medical care. Here are some of the most common explanations for swollen ...