1An increased incidence of peripheral vascular disease is associated with what disease?
Atherosclerosis
2Name 3 arteries that are common sites for peripheral vascular disease.
1 abdominal aorta
2 femoral
3 iliac crest
3Partial occlusion of blood vessels to legs decreases blood flow to legs. What is impaired?
Muscle activity and sensory function
4What does total occlusion of blood vessels to legs cause?
Necrosis, ulcers, gangrene
5Name of condition associated with peripheral vascular that manifests as leg pain with exercise. The leg pain is due to muscle ischemia.
Intermittent claudication
6Change in appearance of skin of feet and legs
1 Marked pallor
2 Cyanosis
7Change in appearance of toenails
Thick and hard
8What happens to peripheral pulses distal to occlusion?
Become weak
9What manifestations are associated with sensory impairment?
Tingling, burning and numbness
10Aortic aneurysms are a localized dilation and weakening of arterial wall resulting in a defect in which layer of the aortic wall?
Medial layer
11Type of aortic aneurysm that is a circumferential dilation along a section of artery.
Fusiform
12Type of aortic aneurysm that is a bulge in the wall on one side of the aorta
Saccular
13Type of aorta aneurysm that occurs when there is a tear in the intima of the wall and blood continues to separate the tissues of the aorta wall.
Dissecting aneurysm
14Name 4 causes of aortic aneurysms
1 atherosclerosis
2 trauma
3 syphilis
4 congenital defect
15Sound heard on auscultation
Bruit
16Can a pulse be felt on palpation of abdomen? Yes or No
Yes
17Are aortic aneurysms ever symptomatic? Yes or No
Yes when large
18What happens when an aortic aneurysm ruptures?
Moderate bleeding to severe hemorrhage and death