A nurse is providing teaching to a client who is scheduled for a kidney transplantation. Which of the following statements by the client indicate an understanding of the teaching?

A. Monitoring weight daily after a kidney transplant is important to detect fluid retention or rejection early, indicating the client understands post-transplant care. B. Rejection can occur at any time, even within the first few weeks, so the statement about not worrying for 6 months is incorrect. C. Urine production typically begins soon after transplantation; absence of urine for 12 hours may indicate a problem. D. A low-grade fever is not expected and may indicate infection or rejection, so this statement is incorrect.