Why Does the Belly Button Protrude?

Protruding navel may be caused by congenital navel protrusion, temporary navel protrusion, or protrusion due to diseases. Here are the details:

If this phenomenon has always been present without any pain or discomfort, it may be caused by excessive crying during childhood, especially loud crying, which can lead to navel protrusion. In this case, there is no need for concern as it does not indicate any changes and will not affect physical health.

If this condition occurs temporarily and suddenly, it is necessary to consider whether it is caused by a disease, especially a tumor. Timely examination at the hospital and following the doctor's advice for relevant tests are recommended. After identifying the cause, the doctor will prescribe relevant medications for gradual improvement.

The protrusion may be caused by umbilical hernia, which can occur in people of any age but is more common in the elderly. Patients may experience a soft lump at the umbilical region, accompanied by bloating, indigestion, and occasional intestinal obstruction. In general, surgical treatment is required, usually a simple repair. However, for older patients or those with poor cardiopulmonary function, the use of an abdominal binder for compression can achieve therapeutic effects.