That pesky swelling in your legs may actually be blood clots, or deep vein thrombosis. Here's how to spot it - and how to prevent it.

A blood clot in the leg, also called deep vein thrombosis (DVT), is a serious health condition that needs quick attention.

Peripheral vascular disease (PVD) is a broad term referring to disorders affecting the blood vessels carrying blood to and from the arms and legs. Deep vein thrombosis (DVT) is a specific issue ...