Which of the following symptoms might indicate dehydration in a pediatric patient?

Dehydration in pediatric patients is characterized by specific signs and symptoms that indicate a loss of fluids. The combination of a dry mouth and decreased urine output is a classic indication of dehydration. In children, the body’s ability to adjust to fluid losses can be limited, and as dehydration progresses, saliva production decreases leading to a dry or sticky mouth.

Moreover, decreased urine output signifies that the kidneys are conserving water due to the body’s need to maintain hydration. In children, normal urine output generally reflects adequate hydration, so a noticeable decrease can be an early warning sign of dehydration.

The other symptom options presented do not align with the typical indicators of dehydration. Increased appetite and energy may suggest adequate hydration and nutrition, while persistent sweating and shivering could indicate a different issue, possibly related to heat exposure or a febrile condition. Bright red cheeks and cough do not point to dehydration specifically, as they are more indicative of a possible respiratory infection or other illness. Thus, the presence of dry mouth and decreased urine output distinctly highlights signs of dehydration in a pediatric patient.