Final answer:
The nurse would recommend that the child with acute glomerulonephritis avoid foods that are high in potassium to prevent hyperkalemia. Some foods that are high in potassium include dairy products, organ meats, and bananas.
Step-by-step explanation:
The nurse would recommend that the child with acute glomerulonephritis avoid foods that are high in potassium to prevent hyperkalemia. Some foods that are high in potassium include dairy products (a), organ meats (c), and bananas (d). These foods should be restricted in the child's diet to help maintain a healthy potassium level.