Care methods for umbilical hernia, we need to pay attention to the following points. If during a child's intense crying or activity, the contents of the umbilical hernia protrusion are relatively large, it is important to promptly soothe the patient to avoid incarceration. Because if the incarceration lasts too long, it can lead to necrosis or even rupture of the intestine, potentially endangering the child's life and requiring emergency surgical treatment. The general conservative treatment method for umbilical hernia is to select a coin or flat plate larger than the diameter of the umbilical ring, wrap it around to press against the umbilical ring, and then secure it with adhesive tape to prevent movement. Generally, most children can self-heal within six months. If the umbilical hernia does not heal by itself after two years and the diameter of the umbilical ring is greater than 1.5 cm, surgery is recommended. In any case, if the patient is older than five years and has not healed in a timely manner, it is advisable to proactively opt for surgery as soon as possible.