Directions: Drive north on the Blue Ridge Parkway from Asheville, about 18 miles north of the Folk Art Center on the Parkway (near U.S. 70 exit) or take scenic Town Mountain Road from downtown to the Parkway and turn left (about 20 miles total). This section of the Parkway closes frequently during the winter for snow and ice.
Blood returns to the heart through two large blood veins: the inferior vena cava and superior vena cava. The inferior vena cava carries the blood from the lower body parts, the legs and feet and from organs in the abdomen and pelvis.
It goes back to your heart. Superior vena cava is a vein therefore, it transports blood back to the heart. If you mean to ask where does the blood come from that passes through the superior vena cava, then the answer is from the head and arms. Was this helpful? Let the contributor know!