Deep Vein Thrombosis
Deep vein thrombosis

In many cases, deep vein thrombosis can be successfully treated if diagnosed early.

The difference is that venous thrombosis refers to a blood clot that forms in a vein and deep vein thrombosis is a clot that forms in the deep veins of a leg.

Deep vein thrombosis can be detected through venography and radionuclide venography, Doppler ultrasonography, and impedance plethysmography.

Your red leg could be crucial blood clots. Blood clots are symptoms of deep vein thrombosis. Red, swollen, and warm legs are three of the symptoms of deep vein thrombosis. You should probably go to a doctor , and have it checked out.