It flows into the internsl mammary
The right subclavian artery carries blood to the right arm. It also carries blood to the head and the thorax.
The right subclavian artery extends from the brachiocephalic artery to the right side of the body. It supplies oxygenated blood to the arms.
The brachiocephalic trunk is the first artery to branch off from the aorta. This then bifurcates (splits into two) creating the right subclavian and right common carotid arteries
Blood flows from the heart to the arteries and then from the arteries to the
The brachiocephalic artery divides into the right common carotid artery and the right subclavian artery.
As indicated by the name, subclavian, these arteries are located beneath the clavicles. On the right, the subclavian artery arises from the brachiocephalic artery and extends to the axillary artery. The left subclavian artery arises from the aorta distal to the left carotid and extends to the axillary artery.The subclavian arteries (left and right) are branches of the aorta supplying both the left and right arms respectively.The left subclavian artery stems directly from the AortaThe right subclavian artery is a branch of the brachiocephalic artery when itbifurcates into the common carotid artery and the right subclavian artery.The subclavian veins are continuations of the axillary veins. They are joined by the internal jugular veins to form both the right and left brachiocephalic veins then drain into the superior vena cava. The nerve to subclavius or subclavian nerve is a branch of the brachial plexus which arises from the junction of the fifth and sixth cervical ventral rami.
The subclavian vein is a major vein that drains blood from the upper extremities and returns it to the heart. There are two of these veins, and like all large veins supply large amounts of blood from the body.
Blood goes from the vena cava into the right atrium of the heart
I have had a totally blocked innominate artery fo over five years. My blood suply to the right side comes from the left corotid artery...through the 'circle of willis' and reverse flows down the right corotid and subclavian. How this affects me is not noticable and not really known.
brachiocephalic artery
The three main branches at the top of the aortic arch are the brachiocephalic artery, left common carotid artery, and left subclavian artery. The brachiocephalic artery supplies blood to the right arm and the right side of the head and neck. While the left common carotid artery supplies blood to the left side of the head and neck, the left subclavian artery is responsible for blood supply to the left arm.
The brachiocephalic artery divides into the right common carotid artery and the right subclavian artery.