Capillaries are small webs of thin tubes that connect to an artery on one side and a vein on the other.‌ You have capillaries throughout your body. Some parts of your body have more capillaries ...

Capillaries connect the arterial and venous systems, forming the smallest blood vessels where actual exchange of oxygen, nutrients, and waste products takes place.

Broken capillaries are tiny, dilated blood vessels on the surface of the skin. Dermatologists explain how to treat and prevent them.

In STEMI-induced cardiogenic shock, a microaxial flow pump can unload the heart by reducing native cardiac output and ...

Anatomic investigations of human cerebral arteries have always outrun their physiologic correlates, ... The capillary phase, on the other hand, persists for more than a second, ...

These are a special, physiologically important group of blood vessels that are essential for maintaining healthy bones ...

Broken capillaries on the legs—also called spider veins or telangiectasias—happen when the tiny blood vessels close to the skin’s surface get weak and swell.