KINE 3012 Study Guide - Left Coronary Artery, Coronary Artery Disease, Coronary Circulation
30 Dec 2014
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Periodic elevation in systolic mean arterial pressure that occurs with a single repetition of high intensity excericse. Valvsalva maneuore pressure is directly transferred to the arteries iwthin the thorax. Immiediate risk, catatrophic failure refer to as aneurysms (the wall of the artery rupture) Pic on the left shows the ripped aorta. Wall becomes stretch out and becomes weaker since the blood has penetrated in it. no longer strucutural strong, therefore aorta balloons out, the weaker the wall becomes and it can lead to rupture. This rupture is deadly, since this is aorta. Aneurysm of aorta (not likely to occur in young individuals, unless genetic predispotion of having no stronger aortic walls (marfan syndrome: which is genetic defect in one of the protein that helps build elastin and lamale(encircle the aorta. Without the protein aorta will most likely to rupture since its not very strong.
