DVT423-JH1 Word Scramble
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Question | Answer |
What is reverse flow, usually in veins with incompetent valves? | Reflux |
What is swelling attributed to fat tissue? | Lipedema |
What is long-lasting venous valvular or obstructive disorder? | Chronic venous Insufficiency |
What is the first step in the venous insufficiency protocol? | Rule out chronic DVT |
What is another word for "branch"? | Tributary |
What is the method called that uses infrared light to respond to changes in blood content in the subcutaneous circulation called? | Photoplethysmography (PPG) |
What does the DC mode detect? | slow changes aka venous flow |
What is the normal recovery time for a PPG test? | > 20 secs |
What method documents venous insufficiency and quantitates venous reflux? | Air Plethysmography (APG) |
When using the APG, what is considered an abnormal residual volume? | 20-35% |
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