Doctors explain why holiday travel can increase the risk of deep vein thrombosis and the symptoms people should never ignore.

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.

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 ...