CHARACTERISTICS OF ARTERIAL INSUFFICIENCY AND VENOUS INSUFFICIENCY Characteristics Arterial insufficiency s/s of oxygen deficit Venous insufficiency s/s of metabolic waste buildup I Predisposing factors Risk factors Pulse Color Temperature Edema Skin appearance Sensation/Pain Hair distribution Location of pain Pain aggravating factors Pain relieving factors Location of ulcers Moisture of ulcers Edges of ulcers Color base of ulcers Associated diseases Treatment Surgery