Which of the following is NOT a sign of dehydration in infants?

Understanding the signs of dehydration in infants is crucial for early identification and intervention. Dry skin is actually a common sign of dehydration; when an infant is dehydrated, their skin may lose moisture, leading to a dry, less elastic texture.

In contrast, dry mouth, rapid heartbeat, and decreased urine output are all indicators that an infant may be experiencing dehydration. A dry mouth suggests reduced saliva production due to insufficient fluid levels, while a rapid heartbeat can occur as the body attempts to maintain blood pressure and perfusion during fluid loss. Decreased urine output is a direct consequence of reduced intake or increased fluid loss, indicating that the kidneys are conserving as much fluid as possible in response to dehydration.

Recognizing these signs can help caregivers seek medical attention for infants who may be experiencing dehydration, ensuring they receive the necessary treatment.