Specifically, tactical equipment involves any type of gear that could be used in the performance of combative operations. Now, this description seems like a catch all, umbrella term and, to a great extent, it is. This is because the sheer volume of items that comprise tactical equipment is quite vast and varied.
Blood clots in the aorta is another complication. When an aneurysm develops, it can damage the wall of the aorta. The damage leads to clot formation. A blood clot can narrow the aorta and slow down blood flow to the rest of the body. Pieces of the blood clot can break off and get stuck in the bloodstream.
Trace the aorta from the point at which it leaves the left ventricle. The first branch of the aorta is the brachiocephalic trunk. It branches into the right subclavian artery and the right and left common carotid arteries.he common carotid arteries supply the head region with oxygenated blood. The left subclavian artery is the next branch (the second) from the aorta. Its branches are similar to the right subclavian.