The circulatory system consists of one heart, five liters of blood, and approximately 96,000 kilometers of blood vessels, responsible for transporting nutrients and waste throughout the body. Water ...

The vascular system is the system of blood vessels that transport blood throughout the body. Vascular diseases affect the vascular system and can interfere with blood flow to or from the body’s organs ...

An invisible lining of blood vessels uses a vast network of connections to control all cardiovascular functions and the risk of developing cardiovascular disease. Image Credit: University of ...

Coronary arteries are a vital part of the human heart, providing it with oxygen-rich blood so that it can work. By comparing the hearts of mammals, birds, reptiles, fish and frogs, a ...

Vascular diseases affect the arteries, veins, and capillaries throughout your body. They can disrupt blood flow to various organs and tissues, causing potentially severe complications. Vascular ...