Saint Blaise’s Artery

Saint Blaise’s artery, also known as the carotid artery, is a major blood vessel in the neck that supplies oxygen-rich blood to the brain, face, and neck. It has two main branches: one on each side of the neck. The artery begins at the heart’s aortic arch and travels upward, passing through the neck’s side, to reach the head. Its importance lies in providing essential blood flow to vital areas; blockage or injury can lead to serious health issues like stroke or reduced brain function. The name “Saint Blaise’s artery” is a historical or religious reference, less commonly used in modern medical terminology.