What is colostrum known to promote in newborns?

Colostrum, the first form of milk produced by mammals after giving birth, is known for its unique properties that benefit newborns. One of its key functions is to provide a natural laxative effect, which helps to clear the meconium from the infant's intestines. Meconium is the initial stool that a newborn passes, consisting of materials ingested during the time in the womb, and it's important for newborns to pass this to prevent complications like jaundice.

Colostrum contains high levels of immunoglobulins and proteins that hold various biological significance, primarily aimed at boosting the newborn's immune system. While it does contribute to other health benefits such as helping with nutrient absorption and providing essential antibodies, its role in facilitating a natural laxative effect is particularly crucial for newborns transitioning to feeding and establishing their digestive systems.