Thompson is removing a healthy vein from Raymond's leg so it will be ready for Raymond's quadruple bypass operation. In order to get blood to the heart muscle of a by-pass patient more efficiently ...

Cases of heart veins swelling is on the rise and doctors are attributing the sudden jump to the coronavirus infection. Previously associated with the elderly, heart-related complaints and cardiac ...

All blood vessels are specifically structured to perform their function. For example, a capillary is microscopically thin to allow gases to exchange, the arteries are tough and flexible to cope ...

Once the blood has delivered oxygen and nutrients, it makes its way more slowly back to the heart inside thin-walled veins. The other side of the heart then pumps this oxygen-poor blood back to ...

such as varicose veins or deep vein thrombosis. Advanced heart failure treatment includes medication, lifestyle changes, and more. Learn more about therapies for stage C and stage D heart failure.