The umbilical cord is an essential lifeline while a fetus is in utero because it serves as the connection with mom’s circulation. But once a baby is born, the cord is clamped and cut. It typically dries, shrivels and falls off within 1-3 weeks after birth.

Newborns hide infection really well, and as a general rule, pediatricians recommend avoiding too much exposure in the first few months of life.

Lots of parents are nervous the first time they bring their newborn to the pediatrician. It is a huge step! Here are some pro-tips from a pediatrician mom to make it as smooth as possible for everyone.