What is a true indication for supplementation in term, healthy infants?

The indication for supplementation in term, healthy infants primarily revolves around the need to address specific medical concerns. Unresponsive hypoglycemia is a critical condition where an infant's blood sugar levels drop significantly and do not respond to initial interventions. In such cases, supplementation becomes necessary to quickly raise the infant's blood glucose levels and prevent potential complications such as seizures or long-term brain damage. Therefore, when a baby displays signs of hypoglycemia that are unresponsive to usual corrective methods, the need for supplemental feeding arises as a medical emergency to ensure the infant's safety and health.

Other factors mentioned, such as normal maternal health, successful breastfeeding, or average birth weight, do not warrant supplementation on their own for healthy infants. Normal maternal health contributes positively to breastfeeding but does not create a necessity for supplementing the infant. Successful breastfeeding indicates that the infant is feeding well and may not require supplementation unless other issues arise. Average birth weight suggests that the infant is developing typically but does not dictate a need for supplementation in the absence of health concerns.