review for vasc quiz on 11/27/06
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Phlebitis: | *Inflammation of a vein
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| Thrombophlebitis: | *Venous inflammation with thrombus formation
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| Superficial Thrombophlebitis: | *Inflammatory process that rarely extends into the deep system *Not bacterial in origin; possibly caused by trauma
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| Cellulitis: | *Inflammation of cellular or connective tissue
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| Edema: | *Condition where body tissue contains excess fluid *Most consistent sign of ↑ peripheral venous system pressures *↑ pressure prevents normal reabsorption of fluid
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| Pitting edema: | *When manual pressure is applied to skin, the fluid is displaced leaving an indentation on the skin surface *May be 2° to fluid retention, renal dysfunction, CHF
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| Non-pitting edema: | Tissue is so swollen that fluid cannot be displaced by manual pressure
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| DEFINE Acute Deep Venous Thrombosis (DVT): | Thrombus (blood clot) within deep veins of LE
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| Virchow’s Triad: | *Trauma to the vessel *Venous stasis *Hypercoagulability
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| 7 reasons for Venous stasis: | *bed rest, *CHF, *COPD, *hypotension, *obesity, * MI, *previous DVT
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| 3 causes of hypercoagulibilty: | *Pregnancy, *Cancer, *Estrogen
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| 4 Signs & Symptoms of Acute DVT: | *Swelling, *Pain, *Erythema (redness of skin), *Warmth
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| 5 Differential diagnoses that mimic symptoms of DVT: | *Muscle strain/tear *Baker’s cyst *Cellulitis *CHF *Extrinsic compression
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| 5 Signs & Symptoms of Chronic Venous Disease: | *Swelling, *Pain, *Erythema, *Brawny discoloration, esp. in the gaiter zone (distal calf), *Ulcerations
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