What characterizes breastmilk jaundice in a newborn?

• A. It resolves within a few days
• B. It may persist for 2-3 weeks
• C. It occurs only with formula feeding
• D. It is a sign of infection

Answer: (B)

Breastmilk jaundice is characterized by its persistence, often lasting for 2 to 3 weeks after birth. This type of jaundice is typically associated with the presence of certain substances in breast milk that can inhibit the infant's ability to process bilirubin effectively. This physiological response occurs even in otherwise healthy infants who are exclusively breastfed.

The prolonged duration of jaundice in breastfed infants does not indicate a serious underlying condition, as it may resolve spontaneously over time without necessitating medical intervention.

The other choices reference aspects that do not align with the characteristics of breastmilk jaundice. For example, breastmilk jaundice does not resolve within a few days; it is not dependent on formula feeding, and it is not indicative of an infection in the newborn. Understanding these nuances is crucial for proper management and reassurance for breastfeeding mothers.