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Extremity Vascular Test
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Which carotid arteries have low resistance?
Internal
Which carotid arteries have high resistance?
External
Name the three layers of arteries and veins.
Tunica Intimia
Tunica Media
Tunica Adventitia
What does the vascular system transport to the tissues?
O2 (gas) and nutrients
List the five sections the aorta is divided into.
aortic root
Ascending aorta
Descending Thoracic Aorta
Abdomina Aorta
Bifurcation inot Iliac arteries to legs
Which vessels are more eleasitc and do not collapse?
Arteries
Which vessels have vavles and are usually larger in diameter?
Veins
Veins move with _____ motion and _____ motion.
valve
calf
Arteries flow due to _______ ________.
Heart contractions
What are three factors that affect vascular blood flow?
Pressure
Resistance
Viscosity
Name the two types of stroke and which is the most common?
Ischemic (most common 80%)
Hemorrhagic
Name the upper extremity anatomy.
IJV
Subclavian Vein
Axillary Vein
Brachial
Cephalic Vein
Basilic Vein
Mepial Antecubital
Name the lower extremity anatomy.
Vena Cava
Common Iliac vein
Internal Iliac vein
External Iliac Vein
Common Femoral Vein
Superficial Femoral Vein
Greater Saphenous Vein
Popliteal Vein
Greater Saphenous Vein
Peromal Vein
Poster/Anterior Tibial Veins
Dorsalis Pedis
List the Extracranial vessels anatomy.
Ophthalmic artery
Internal Carotid artery
Carotid Bifurcations
External carotid artery
Common Carotid artery
Vertebral Artery
Subclavian artery
Right Brachiocephalic Trucnk (Inominate)
Aortic Arch
What is Virchows Triad?
1) Blood coagulability
2) Venous Stasis
3) Wein Wall Injury
*The presence of these 3 factors predispose patients to the development of DVT (1846)
Pale skin coloration from reduced blood flow
Palor
Reddish blue discoloration (signifigant ischemia)
Rubor
Inadequate perfusion leading to Ischemia
Ischemic Ulcers
Necrotic tissue
Gangrene
Sound caused by turbulent flow stenosis or atherosclerosis
Bruit
Staggering and unsteadiness when walking
Ataxia
Inability to communicate
Aphasia
Transient partial or complete loss of visioin in one eye
Amaurosis fugax
Double vision
Diplopia
Inability or difficulty swallowing
Dysphagia
Unilateral partial or complete paralysis
Hemiparesis
Sensation of having objects move about the person of sensation of moving around space
Vertigo
Author
ICT2011
ID
91377
Card Set
Extremity Vascular Test
Description
Extremity Vascular Test
Updated
6/20/2011, 10:43:01 PM
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