A nurse is caring for a child who has acute gastroenteritis but is able to tolerate oral fluids. The nurse should anticipate providing which of the following types of fluid?

Rationale: A. Replacement fluids with electrolytes (such as oral rehydration solutions) are recommended for children with acute gastroenteritis to prevent or treat dehydration while maintaining electrolyte balance. These solutions contain the appropriate ratio of sodium, glucose, and water for effective rehydration. B. Diluted apple juice is not ideal because it is high in sugar and low in electrolytes, which can worsen diarrhea and dehydration. C. Water alone does not provide electrolytes, so it is insufficient for correcting fluid and electrolyte losses. D. Broth contains some sodium but generally lacks the balanced composition of electrolytes and glucose needed for proper rehydration in children with gastroenteritis.