Written by the Fiveable Content Team • Last updated September 2025
Written by the Fiveable Content Team • Last updated September 2025
Definition
Jugular veins are large veins that carry deoxygenated blood from the head back to the heart. They play a crucial role in the circulation within the central nervous system, ensuring efficient blood flow and waste removal.
Related terms
Venous Return: The process of returning deoxygenated blood back to the heart via veins.
Carotid Arteries: Major arteries that supply oxygen-rich blood to the brain, neck, and face.
Cerebral Circulation: The movement of blood through a network of cerebral arteries and veins supplying the brain