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DVT 423- KN 2
USIDMS Lower Extremity Arterial
| Question | Answer |
|---|---|
| Water has a ______ viscosity compared to blood. | low |
| The highest pressure in the arterial system is in which part of the heart? | left ventricle |
| As velocity increases the area decreases. What principle is this? | Bernouillis |
| What supplies the flow to the arterial wall? | vaso vasorum |
| The site of symptoms always occurs _______ to the site of disease. | distally |
| what is the most common arterial pathology? | atherosclerosis |
| what is the most common area for an aneurysm? | infra-renal |
| monophasic signal proximal to an obstruction will display a _______ sign | drumbeat |
| monophasic flow distal to a stenosis will display what type of sign? | tardus parvus |
| Analog Doppler cannot detect velocities less than ___ cm/s | 6 |