Which Client Statement Indicates That Instruction About Fludrocortisone (Florinef)has Been

Which client statement indicates that instruction about fludrocortisone (Florinef) has been ineffective?

A) If I develop muscle cramps,I will call the office right away."
B) If I notice a lot of swelling in my legs,I'll call the office right away."
C) This drug could lower my potassium,so I'll eat foods rich in potassium."
D) This drug will drop my blood pressure,so I'll go from sitting to standing slowly."