The nurse instructs the client with hemorrhoids about how to decrease the discomfort. Which of the following interventions would be most likely recommended by the nurse

A. Decrease fiber in the diet.
B. Decrease physical activity.
C. Take laxatives to promote bowel movements.
D. Use warm sitz baths.

请指出上述整个事件中有哪些做法不妥并写出正确的做法。