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CO Major Arteries
Major Arteries and Veins
| Question | Answer |
|---|---|
| Common carotid arteries | main arteries that supply oxygenated blood to head, face & neck. Located on both sides of neck, branch from aorta |
| Supraorbital artery | supplies blood to the upper eyelid and forehead, branch of internal carotid artery |
| Infraorbital artery | supplies blood to the muscles of the eye, branch of internal carotid artery |
| Facial artery | (aka external maxillary artery) Supplies blood to lower region of face, mouth and nose; branch of external carotid |
| Submental artery | supplies blood to chin & lower lip, branch of facial artery |
| Inferior Labial artery | supplies blood to lower lip, branch of facial artery |
| Angular artery | supplies blood to side of nose, branch of facial artery |
| Superior Labial artery | supplies blood to upper lip, branch of facial artery |
| Superficial Temporal artery | supplies blood to the muscles of the front, side, and top of the head; branch of external carotid |
| Frontal artery | supplies blood to forehead and upper eyes, branch of Superficial temporal artery |
| Parietal artery | supplies blood to side and crown of the head, branch of Superficial temporal artery |
| Transverse Facial artery | supplies blood to skin & masseter muscle, branch of Superficial temporal artery |
| Middle Temporal artery | supplies blood to the temples, branch of Superficial temporal artery |
| Anterior Auricular artery | supplies blood to the front of the ear, branch of Superficial temporal artery |
| Posterior Auricular Artery | supplies blood to back and top of ear, branch of external carotid |
| Occipital Artery | supplies blood to scalp and back of head up to crown, branch of external carotid |
| Internal Jugular Vein | located on side of neck, collects deoxygenated blood from brain, face & neck |
| External Jugular Vein | located on side of neck, collects deoxygenated blood from head, face, and neck |
| Ulnar Artery | supplies blood to the little finger side of the arm and palm |
| Radial Artery | supplies blood to thumb side of the arm and back of the hand |
| Popliteal Artery | located in back of knee, splits to form anterior tibial and posterior tibial arteries |
| Anterior Tibial Artery | supplies blood to front of lower leg |
| Dorsalis Pedis Artery | supplies blood to foot, branch of anterior tibial artery |
| Posterior Tibial Artery | supplies blood to ankle and back of lower leg |