What is the average weight gain expectation for a breastfed infant in the first few months?

The average weight gain expectation for a breastfed infant in the first few months of life is typically around 30-40 grams per day. This rate reflects the healthy growth trajectory of infants during this critical period. In the first few weeks, babies may lose a small percentage of their birth weight, but by about two weeks of age, most will start gaining weight consistently.

This consistent gain of about 30-40 grams aligns with the recommendations of various health organizations, including the American Academy of Pediatrics, which emphasize the importance of monitoring infant growth as a sign of adequate breastfeeding. Such growth not only indicates that the baby is receiving sufficient nutrition but is also a marker of overall health and development.

In the context of this question, the other options represent weight gain that is either lower or higher than what is typically expected for healthy breastfeeding infants. It's essential to ensure that parents and caregivers understand these growth expectations, as they can help reassure them about their baby's feeding patterns and overall well-being during the early months of life.