What is a umbilical hernia?
An umbilical hernia occurs at the navel where the umbilical ring did not fully close, or weakened over time. They are common in infants (most resolve on their own) and can also develop in adults — especially with obesity or after pregnancy.
Common symptoms
- Soft bulge at or near the belly button
- Bulge that becomes larger with coughing, lifting, or straining
- Mild discomfort or pressure
Risk factors
- Pregnancy
- Obesity
- Repeated abdominal strain
- Chronic cough
- Ascites or chronic liver disease
Typical treatment
Adult umbilical hernias rarely close spontaneously and are usually repaired surgically, especially when symptomatic or enlarging. Mesh is commonly used for defects larger than 1–2 cm.
Other hernia types
- Inguinal Hernia — Tissue protrudes through a weak spot in the lower abdominal wall into the groin or inguinal canal.
- Femoral Hernia — Tissue pushes into the femoral canal, below the inguinal ligament near the upper thigh.
- Ventral Hernia — Any hernia along the midline of the abdomen, outside the umbilical or groin regions.
- Incisional Hernia — Hernia that develops through the scar of a previous surgical incision.
- Hiatal Hernia — Upper part of the stomach pushes through the diaphragm into the chest.
- Recurrent Hernia — A hernia that returns at the site of a previous hernia repair.
Educational disclaimer: This page is for educational purposes only and is not medical advice, diagnosis, or treatment. Individual recommendations require consultation with a qualified healthcare professional.