Blood supply to the brain

Inside view of head and neck, showing brain, cerebral artery, carotid artery, vertebral artery, and arch of the aorta

A few major arteries supply blood to the brain. These include the cerebral arteries in the brain. They get blood from the carotid and vertebral arteries on each side of the head and neck. These arteries get blood from the aorta, the large blood vessel at the top of the heart.

Current as of: August 6, 2023

Author: Healthwise Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

 
 

PeaceHealth endeavors to provide comprehensive health care information, however some topics in this database describe services and procedures not offered by our providers or within our facilities because they do not comply with, nor are they condoned by, the ethics policies of our organization.

Health Information Library