The term Vena Sternocleidomastoidea refers to a vein found in the neck region. Synonyms for this term include the Jugular vein, which is the primary vessel responsible for draining the brain and face of deoxygenated blood. Another synonym for this vein is the Internal Jugular vein, which is one of the largest veins in the body and can be used for medical procedures such as measuring central venous pressure or administering fluids. Other possible synonyms for the Vena Sternocleidomastoidea include the external jugular vein, which drains blood from the scalp and face, and the superior vena cava, which is the main vein that carries blood from the head, neck, and upper body to the heart.