Where do the carotid arteries carry blood?

The carotid arteries are primary blood vessels that supply oxygenated blood to the head, specifically the face, neck, and brain. There are two carotid arteries, the left and right, which travel up the neck and bifurcate into the internal and external carotid arteries. The internal carotid arteries supply the brain, while the external carotid arteries supply the face and neck regions.

Understanding the role of the carotid arteries is crucial for any medical professional, particularly in emergency situations where circulation to the brain is vital. When assessing a patient, being aware that compromised blood flow via these arteries can lead to serious consequences, such as strokes, is essential. Hence, recognizing the correct function of the carotid arteries reinforces the importance of blood flow to the head in medical training.