The Nurse Is Caring for a Client Who Diagnosed with Renal

The nurse is caring for a client who diagnosed with renal failure. Which of the following is a characteristic of this disease?

A) Waste products are removed from the blood into the kidneys.
B) Azotemia occurs and potassium is retained in the blood.
C) The phases of renal failure are always characterized by overproduction of urine.
D) Abnormal levels of potassium, calcium, and phosphate are found in the blood.