Nutcracker syndrome is a rare condition that happens when the vein that drains your left kidney gets squeezed between big blood vessels in your belly. It can be very painful, but it's usually not ...

Budd-Chiari syndrome, or hepatic venous outflow obstruction, is a rare disorder that causes a narrowing or blockage of the veins in the liver. It slows blood flow out of the liver, potentially causing ...

Varicose veins are swollen, twisted veins caused by weakened valves that allow blood to pool. While often a cosmetic issue, they can pose health risks like blood clots and skin ulcers. Self-care ...

Nutcracker syndrome (NS) is a condition in which two arteries compress the left renal vein (LRV), interfering with blood flow out of the left kidney. The condition has this name because the ...