Multiple Choice
In varicose veins, veins are enlarged and blood flows backwards from the normal flow. What might help return the blood flow in these veins to normal?
A) Reduce physical activity.
B) Raise legs above the level of the heart when resting.
C) Remove valves from varicose veins.
D) Stand or sit still for long periods of time.
Correct Answer:
Verified
Correct Answer:
Verified
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