It is not uncommon for the belly button to protrude or "pop out" during pregnancy due to the stretching of the abdominal muscles and increased pressure in the abdomen. This is known as an "outie" belly button and is generally considered a normal occurrence.
However, it's important to differentiate between a protruding belly button and an umbilical hernia. An umbilical hernia occurs when a portion of the intestine or fatty tissue pushes through a weak spot in the abdominal wall near the navel. While it can happen during pregnancy, it is relatively rare.
If you do have an umbilical hernia, it may not cause any pain or discomfort initially. However, if left untreated, it can potentially lead to complications such as incarceration or strangulation of the herniated tissue, which would require emergency surgery.
To determine whether you have an umbilical hernia, it's best to consult with your healthcare provider who can perform a physical examination and provide a definitive diagnosis. They will assess whether surgical intervention is necessary based on factors such as the size of the hernia and your overall health.
If surgery is recommended after childbirth, rest assured that umbilical hernia repair is typically a straightforward procedure with minimal risks. The operation involves pushing back any protruding tissue into place and reinforcing the weakened abdominal wall with sutures or mesh.
In summary, while having a protruding belly button during pregnancy is usually normal, if you suspect you may have an umbilical hernia, it's important to consult with your healthcare provider for an accurate diagnosis. If surgery is required, it is generally a safe and effective procedure that can be performed after childbirth.