Which symptom indicates a possible complication of viral gastroenteritis in children?

Dehydration is a significant complication of viral gastroenteritis in children because this condition often leads to a loss of fluids and electrolytes due to diarrhea and vomiting. When a child experiences gastroenteritis, their gastrointestinal tract is inflamed, causing frequent loose stools and vomiting, which can quickly lead to dehydration.

Signs of dehydration in children include decreased urine output, dry mouth and tongue, sunken eyes, and lethargy. Assessing hydration status is critical in managing children with viral gastroenteritis, as adequate hydration is essential for recovery. It’s vital for healthcare providers to monitor for these signs and intervene appropriately, as severe dehydration may require intravenous fluids and medical attention.

While loose stools, elevated temperature, and vomiting are common symptoms associated with viral gastroenteritis, they do not directly indicate a complication in the same way that dehydration does. Recognizing dehydration is crucial to ensure timely and effective treatment.