when umbilical stump falls off
Cord care is how to care for your baby's umbilical cord stump. Before your baby is born, the umbilical cord brings nutrition and oxygen to him and removes his waste. After birth, your baby does not need the umbilical cord anymore. Healthcare providers cut off all but a small part (stump) of the umbilical cord. The stump dries and falls off in about 7 to 21 days, leaving a bellybutton.