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There are many diseases of the circulatory, or vascular, system, such as peripheral artery disease, Buerger's disease and peripheral venous disease, notes WebMD. Vascular diseases can affect the arteries, veins and lymph vessels and include blood disorders that impair circulation.


Common diseases that affect the circulatory system include coronary heart disease, atherosclerosis, arteriolosclerosis, arteriosclerosis, hypertension, stroke, aortic dissection, aneurysm, pericarditis, myocarditis, cardiomyopathy, tachycardia, cardiac dysrhythmias, heart valve diseases, acyanotic a


The main function of the circulatory system is transporting blood, oxygen, hormones, nutrients and other important substances throughout the body. The circulatory system is actually two separate systems of circulation, pulmonary and systemic, both of which interact with the heart and cardiovascular


The beginning of the blood's journey through the body happens when the heart relaxes between beats and the blood flows from the atria to the ventricles from where the blood is pushed into the large arteries and then on to the smaller arteries where it releases oxygen and nutrients. The blood, nowÂ


The three major parts of the circulatory system are the heart, blood and blood vessels, according to Hillendale Health. The circulatory facilitates the movement and delivery of oxygen, water and nutrients to the body's cells. This organ system also removes metabolic waste products, such as carbon di


Open circulatory systems are found in mollusks, arthropods and several other invertebrates. Open circulatory systems work by pumping blood into a hemocoel, which in turn diffuses blood and pumps it back into the circulatory system. Blood is then pumped by the heart into cavities, organs and tissues


The circulatory system allows blood to circulate throughout the body and transport nutrients, oxygen, hormones, carbon dioxide and blood cells to every part of the body in order to nourish it and help the body fight diseases. It also helps stabilize the normal body temperature and pH, maintaining ho


The main organ in the circulatory system is the heart, according to Hillendale Health. The two other major parts of the circulatory system are the blood and the blood vessels.


A closed circulatory system is a system that transports blood throughout an organism's body using a system of blood vessels. The heart pumps blood rich in oxygen through arteries throughout the body. Blood filled with waste and deprived of oxygen returns to the heart through the veins.


The circulatory system is important because it is transports blood and other materials throughout the body. Without the circulatory system, the body does not receive oxygen, and the heart and lungs fail to work.