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Questions and Answers
What type of pain is typically experienced with severe arterial insufficiency?
What type of pain is typically experienced with severe arterial insufficiency?
- Pain that is relieved by rest
- Sharp, stabbing pain in the extremities
- Muscular, cramp-like pain during physical activity
- Persistent pain in the foot when resting (correct)
What is a common characteristic of the pain associated with arterial insufficiency at night?
What is a common characteristic of the pain associated with arterial insufficiency at night?
- Resolved with increased physical activity
- Localized to specific muscle groups
- Requires elevation of the extremity for relief (correct)
- More severe during the day
What degree of arterial obstruction is typically required before intermittent claudication is experienced?
What degree of arterial obstruction is typically required before intermittent claudication is experienced?
- 10% of the arterial lumen obstructed
- 50% of the arterial lumen obstructed
- 75% of the cross-sectional area obstructed (correct)
- 25% of the cross-sectional area obstructed
What is a distinguishing feature of the pain associated with severe arterial insufficiency as compared to other types of pain?
What is a distinguishing feature of the pain associated with severe arterial insufficiency as compared to other types of pain?
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Which term best describes pain in the extremities that is consistently reproduced with the same degree of exercise or activity?
Which term best describes pain in the extremities that is consistently reproduced with the same degree of exercise or activity?
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