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The left carotid artery
This artery supplies blood to the brain so it is very necessary
The lingual artery is the branch of the external carotid artery that supplies the tongue with oxygenated blood.
Phrenic arteries
The carotid artery supplies oxygenated blood to the head and neck. The radial artery delivers blood to the hands. It is important for the carotid and radial arteries to be synchronized because they work together to help the body function.
The superficial temporal artery supplies most of the head external to the skull. It is a branch of the external carotid artery and itself branches to send blood to the face, forehead and scalp. The other terminal branch of the external carotid, the maxillary artery supplies the deep tissues of the face. The scalp in the back of the head (the occipital area) is supplied by the occipital artery, which is also a branch of the external carotid (but not one of the terminal branches).
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 carotid artery carries blood from the heart to the neck and head.
the carotid arteryThe main blood vessels that conduct blood to the head are the paired carotid arteries which is what you feel when you check the pulse in your neck.
The left and right common carotid arteries branch off the arch of the aorta. They travel up through the neck and at the level of C4 divide into external and internal carotid arteries. The internal travels more deeply and ultimately the blood it carries supplies areas of the brain, the external is more superficial and is largely responsible for supplying areas of the neck and face.
The carotid artery supplies the head with blood and the jugular vein returns it to the heart.
The peripheral vascular system is responsible for pumping blood into the brain. The carotid arteries are located in the neck and supply the brain with blood.