If you were to not have any proteins in your being, you would eventually die. This is because all your cells need proteins to function. Without proteins, they cannot function.
The main term of reference in the index is Aneurysm
Extra cranial carotid artery aneurysms ruptures when the blood clots are formed in them. The term aneurysms is a disease that is happening due to the weakness in the wall of artery. The weakened arteries widens out or swells.