Question

In a child with acute renal failure, the nurse would help to prevent hyperkalemia by limiting intake of which foods in the diet?

a. Potatoes, tomatoes, and oranges
b. Grains, cheese, and citrus fruits
c. Cereals, processed sugars, and wheat
d. Rice, leafy green vegetables, and carbonated beverages

Answer 1

To prevent hyperkalemia in a child with acute renal failure, a nurse would limit the child's intake of potassium-rich foods such as potatoes, tomatoes, and oranges.

Step-by-step explanation:

In a child with acute renal failure, the nurse would help to prevent hyperkalemia by limiting intake of foods high in potassium. Among the options provided, the nurse would limit intake of potatoes, tomatoes, and oranges, as these foods are particularly high in potassium. Management of potassium intake is critical in patients with kidney dysfunction because their kidneys cannot excrete potassium efficiently, which can lead to dangerous levels of potassium in the blood.