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Pulmonary circulation moves blood between the heart and the lungs. It transports deoxygenated blood to the lungs to absorb oxygen and release carbon dioxide. The oxygenated blood then flows back to the heart. Systemic circulation moves blood between the heart and the rest of the body.
Pulmonary Circulation: Pulmonary circulation carries deoxygenated blood from the right ventricle of the heart to the lungs through the pulmonary artery. Systemic Circulation: Systemic circulation carries oxygenated blood from the left ventricle of the heart to the rest of the body by the aorta.
The cardiovascular system is composed of two circulatory paths: pulmonary circulation, the circuit through the lungs where blood is oxygenated; and systemic circulation, the circuit through the rest of the body to provide oxygenated blood.
Pulmonary circulation is the system of transportation that shunts de-oxygenated blood from the heart to the lungs to be re-saturated with oxygen before being dispersed into the systemic circulation. Deoxygenated blood from the lower half of the body enters the heart from the inferior vena cava. In contrast, deoxygenated blood from the upper body is delivered to the heart via the superior vena ...
The circulatory system circulates blood by pulmonary and systemic circuits. These pathways transport blood between the heart and the rest of the body.
Blood in one circuit has to go through the heart to enter the other circuit. The heart-to-lungs-to-heart portion is the pulmonary circulation, and the heart-to-body-to-heart portion is the systemic circulation.
The pulmonary circulation pumps blood from the heart to the lungs for oxygenation and back to the heart. Learn about its anatomy and function at Kenhub!
Pulmonary circulation includes a vast network of arteries, veins, and lymphatics that function to exchange blood and other tissue fluids between the heart, the lungs, and back. They are designed to perform certain specific functions that are unique to the pulmonary circulation, such as ventilation and gas exchange.
There isn't only one blood circulatory system in the human body, but two, which are connected: The systemic circulation provides organs, tissues and cells with blood so that they get oxygen and other vital substances. The pulmonary circulation is where the fresh oxygen we breathe in enters the blood.
The pulmonary circulation accommodates the entire cardiac output, maintaining high blood flow at low intravascular arterial pressure. As compared with the systemic circulation, pulmonary arteries have thinner walls with much less vascular smooth muscle and a relative lack of basal tone.