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Superficial vein of the arm that arises from the median antebrachial vein, intersects with the median cubital vein, parallels the ulnar vein, and continues into the upper arm; along with the brachial vein, it leads to the axillary vein
12 wrz 2023 · Clinical notes. Vascular diseases. Cardiac diseases. Blood disorders. Sources. + Show all. Function. The main function of the circulatory (or cardiovascular) system is to deliver oxygen to the body tissues, whilst simultaneously removing carbon dioxide produced by metabolism.
24 lut 2023 · Circulation to the brain is both critical and complex (see Figure \(\PageIndex{16}\)). Many smaller veins of the brain stem and the superficial veins of the cerebrum lead to larger vessels referred to as intracranial sinuses.
3 lis 2023 · Sources. + Show all. Major arteries. By definition, an artery is a vessel that conducts blood from the heart to the periphery. All arteries carry oxygenated blood–except for the pulmonary artery. The largest artery in the body is the aorta and it is divided into four parts: ascending aorta, aortic arch, thoracic aorta, and abdominal aorta.
19 cze 2022 · You have three types of veins that help your circulatory system function. Deep veins. These veins can be found in your muscles and along your bones. Your deep veins do the important work of moving your oxygen-poor blood back to your heart. In your legs, your deep veins hold about 90% of the blood that travels back to your heart.
21 wrz 2021 · Overview. What is the circulatory system? Your heart and blood vessels make up the circulatory system. The main function of the circulatory system is to provide oxygen, nutrients and hormones to muscles, tissues and organs throughout your body.
Veins are also called capacitance vessels because they contain 60% of the body’s blood volume. In systemic circulation, oxygenated blood is pumped by the left ventricle through the arteries to the muscles and organs of the body, where its nutrients and gases are exchanged at capillaries.
