After Teaching a Client Who Expressed Concern About a Rash

After teaching a client who expressed concern about a rash located beneath her breast,a nurse assesses the client's understanding.Which statement indicates the client has a good understanding of this condition?

A) "This rash is probably due to fluid overload."
B) "I need to wash this daily with antibacterial soap."
C) "I can use powder to keep this area dry."
D) "I will schedule a mammogram as soon as I can."