Your doctor can use it to check for issues with blood flow, such as clots in your veins or blockages in your arteries. It's one of the main ways to test for deep vein thrombosis (DVT) -- a condition where blood clots form in veins deep in your body, usually in your legs.

Available Test:

Penile Vessels
Carotid Vessels
Limb Vessels (upper & lower)
Renal Vessels
Placental Vessels
Pampanitomplex/Varicocele