Which of the following statements about varicose veins is true? A. The population most commonly affected by varicose veins is women who have had several pregnancies. B. Deep veins are more often...

Which of the following statements about varicose veins is true?

A. The population most commonly affected by varicose veins is women who have had several pregnancies.

B. Deep veins are more often affected than superficial ones.

C. Skin ulcers are a common result of varicose veins.

D. Varicose veins are found only in the extremities, most commonly the legs.