In some hospitals the stump of the umbilical cord is left to fall off on its own, in others it is removed with a scalpel. The umbilical cord usually falls off within 15 days of birth, if it is thicker it can take up to 21 days. The umbilical stump or navel should be cleaned 2 to 4 times a day. All you need is clean water and gauze. After washing, it is necessary to dry the place.\r