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PVD - Coggle Diagram
PVD
PAD
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S&S
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pain & pallor on elevation, pain relief & redness when in dependent position
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Cause:slow onset, S&S appear when around 50% of an artery are occluded. Caused by aterioschlerosis and/or artheroschlerosis, most common w/ advanced age. decreased blood flow causes ischemia and tissue death
CVI
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Cause: failure or blockage of veins and valves in veins cause pooling of blood in lower extremities. Edema and inflamation insue with eventual tissue impairment/death
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