A 10-year-old client is experiencing acute renal failure from long-term kidney disease. The nurse is preparing to administer intravenous (IV) fluid. Which action is appropriate when caring for this client?

A. While monitoring blood pressure is important, a blood pressure of 98/62 mm Hg may not immediately warrant notification unless there are signs of hypotension or other symptoms. The focus should be on careful management of fluid and electrolytes. B. In cases of acute renal failure, potassium levels can become elevated due to impaired renal function. Therefore, IV fluids should typically be low in potassium to prevent hyperkalemia. C. In acute renal failure, a diet high in protein and sodium is not recommended. Instead, dietary restrictions are usually advised to manage waste products and fluid balance. D. Administering IV fluids slowly helps to prevent fluid overload, which is crucial in managing renal failure and maintaining hemodynamic stability.