Medical Definition Coronary Circulation

Coronary circulation | definition of coronary circulation by Medical ...

https://medical-dictionary.thefreedictionary.com/coronary+circulation

coronary circulation. Movement of blood through the vessels of the heart, specifically from the ascending aorta to the epicardial coronary arteries to the penetrating arteries of the myocardium, the coronary arterioles, capillaries, veins, coronary sinus, and …

Coronary circulation | physiology | Britannica

https://www.britannica.com/science/coronary-circulation

coronary circulation, part of the systemic circulatory system that supplies blood to and provides drainage from the tissues of the heart. In the human heart, two coronary …

Coronary artery disease - Symptoms and causes - Mayo Clinic

https://www.mayoclinic.org/diseases-conditions/coronary-artery-disease/symptoms-causes/syc-20350613

17.4: Coronary Circulation - Medicine LibreTexts

https://med.libretexts.org/Bookshelves/Anatomy_and_Physiology/Human_Anatomy_(OERI)/17%3A_Cardiovascular_System_-_Heart/17.04%3A_Coronary_Circulation

Coronary artery disease is the leading cause of death worldwide. It occurs when the buildup of plaque—a fatty material including cholesterol, connective tissue, …

Anatomy and Function of the Coronary Arteries

https://www.hopkinsmedicine.org/health/conditions-and-diseases/anatomy-and-function-of-the-coronary-arteries

The right coronary artery supplies blood to the right ventricle, the right atrium, and the SA (sinoatrial) and AV (atrioventricular) nodes, which regulate the heart rhythm. The right coronary artery divides into smaller …

Coronary circulation - Wikipedia

https://en.wikipedia.org/wiki/Coronary_circulation

Coronary circulation is the circulation of blood in the blood vessels that supply the heart muscle (myocardium). Coronary arteries supply oxygenated blood to the heart muscle. Cardiac veins then drain away the …

Coronary Heart Disease | Johns Hopkins Medicine

https://www.hopkinsmedicine.org/health/conditions-and-diseases/coronary-heart-disease

What are the coronary arteries? Coronary arteries supply blood to the heart muscle. Like all other tissues in the body, the heart muscle needs oxygen-rich blood to function, and oxygen-depleted blood must be …

Acute coronary syndrome - Symptoms and causes - Mayo Clinic

https://www.mayoclinic.org/diseases-conditions/acute-coronary-syndrome/symptoms-causes/syc-20352136

Overview. Acute coronary syndrome is a term used to describe a range of conditions associated with sudden, reduced blood flow to the heart. One such …

Anatomy of the coronary circulation | Osmosis

https://www.osmosis.org/learn/Anatomy_of_the_coronary_circulation

But remember, the heart itself also needs its own blood supply, called the coronary circulation, which it gets from the right and left coronary arteries. The coronary arteries are embedded in fat, and course across the …

Coronary circulation - definition of Coronary circulation by The …

https://www.thefreedictionary.com/Coronary+circulation

circulation ( ˌsɜːkjʊˈleɪʃən) n 1. (Physiology) the transport of oxygenated blood through the arteries to the capillaries, where it nourishes the tissues, and the return of oxygen …