not to be a smart ass, but the jugular is a vein not an artery. Major artery in that region would the carotid arteries. =)
Oh really? I thought the carotid artery was just another name for the jugular, i'll have to look it up im interested wether there is actually much bloodflow in the jugular in comparison to the carotid arteries.
Edit: Read this, quite interesting
Carotid Artery
# The carotid artery is the large artery that delivers newly oxygenated blood from the heart to the head and neck. There are actually two branches of the carotid artery--a left and a right half, both of which branch directly off of the aorta, the artery that delivers blood directly out of the heart.
Jugular Vein
# The jugular vein can be divided into two sets of veins--the internal and external jugular veins. Both are responsible for transferring deoxygenated blood from the head back towards the heart. The blood from the jugular veins drain into the superior vena cava which transports all the deoxygenated blood from the upper portion of the body to the right atrium of the heart. From there, it will be pumped to the lungs, then back out to the body.
Misconceptions
# In a number of movies and television shows, the jugular vein is what is thought to be severed when someone's throat is cut in a murder or scene of violence. Since the vein is actually farther back in the throat region than the carotid artery and the jugular vein contains blood under much less pressure than that of the carotid artery, it would be more accurate to say the carotid artery was the blood vessel damaged in these scenes. Blood would spray out of the carotid artery, but not the jugular vein.