Umbilical hernia in children is a common condition involving the navel area, caused by incomplete development there, allowing intestinal contents to protrude through this weak spot, thus forming an umbilical hernia. The vast majority of umbilical hernias can heal on their own, so conservative treatment is possible, meaning it is okay to just watch and wait. Most children's weak spots in the navel will heal by the age of two, and the hernia will resolve itself. Only a very small number of cases, where the hernia is particularly large or has not healed by the age of two, require surgical treatment. Parents must be clear about this. Therefore, there is no need for special treatment, just observation. It's only necessary to avoid letting the child cry loudly, which can increase abdominal pressure.