Multiple Choice
Please refer to the following art to answer the following questions.
-In varicose veins,the one-way flow of blood in veins is disrupted,which can cause swelling and blood clots.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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