Jugular Vein meaning

The jugular veins are major veins located in the neck that carry deoxygenated blood from the head back to the heart. There are two sets of jugular veins on each side of the neck: the external jugular veins, which drain blood from the face, scalp, and superficial parts of the neck, and the internal jugular veins, which drain blood from the brain, deeper parts of the face, and neck. The jugular veins play a crucial role in maintaining proper circulation and are often used in medical procedures to assess central venous pressure, place central venous catheters, or administer medications and fluids directly into the bloodstream.