Hello my baby is 6weeks old.. his umbilical cord does not get inside tummy..plz give some suggestions to get normal

A. Most of the time, a hernia that starts before 6 months of age will go away by 1 year of age. But some children get or still have an umbilical hernia when they are infants or toddlers. Umbilical hernias almost always close on their own as a child grows. But sometimes surgery is needed.