What is a sign that a baby is adequately nourished in the first two weeks after birth?

Regaining birth weight by 2 weeks is an important indicator that a baby is adequately nourished in the first two weeks after birth. After delivery, it is common for newborns to lose some weight—typically up to 7-10% of their birth weight—during the first few days. However, a well-nourished baby usually regains this weight by the end of the second week. If a baby successfully regains their birth weight within this timeframe, it suggests that they are receiving sufficient nutrition through breastfeeding or formula feeding.

Monitoring weight gain is a key aspect of assessing a newborn's health, as sustained weight gain is crucial for their growth and development. This weight regain is a clear sign that the baby is feeding well and getting the necessary nutrients to thrive.