Final answer:
During pregnancy, it is common for the enlarged uterus to compress pelvic veins and the inferior vena cava, leading to symptoms like edema, varicosities, and hemorrhoids.
Step-by-step explanation:
During pregnancy, it is common for the enlarged uterus to compress the pelvic veins and inferior vena cava, resulting in symptoms like dependent edema, varicosities of the legs, and hemorrhoids. These findings are usual conditions during pregnancy. The pressure from the uterus on the pelvic blood vessels hampers venous return from the legs and pelvic region, leading to the development of varicose veins and hemorrhoids. Therefore, Option A, which states that these findings are usual conditions during pregnancy, is the correct answer.
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