All blood vessels are specifically ... at high pressure as it leaves the heart; the largest artery is the aorta Contain valves to prevent back flow of blood Walls are made of semi-permeable ...

Congestive heart failure (CHF) occurs when your heart muscles become damaged and can't pump enough oxygen-rich blood to the rest of your organs. Several underlying health conditions can raise your ...

A dilated IVC may be a marker of poor heart function, blood flow abnormalities, and lower survival rates. The inferior vena cava is one of two parts that make up the vena cava. The IVC carries ...