A nurse is assisting with the care of a hospitalized toddler who has congenital heart disease. The parent calls the nurse to the room to ask for fresh linens and states, "My child never wets the bed at home. I am not sure why this is happening now." Which of the following responses should the nurse make to the parent?

"I know this must be embarrassing for you. I have kids myself, and I would be concerned, too."

"Regression is a common reaction to stress when toddlers are hospitalized. This is temporary."

"Your child appears to be just fine. If they aren't worried about it, then you shouldn't be either."

"I will talk to the provider about this. It could indicate worsening of your child's condition."