A woman had a hysterectomy this morning. She asks the nurse why she has to wear 'these uncomfortable stockings on my legs.' How should the nurse reply?

D They help to prevent blood clots in your legs, which can be dangerous. C If they are uncomfortable, I can remove them now. B They help to prevent varicose veins, which are common after your type of surgery. A They are to keep your legs warm after the surgery in the cool operating room.