A supraumbilical hernia is a bulge in the abdominal wall that forms just above the belly button, where tissue or a small amount of fat pushes through a weak spot in the midline of the abdomen. It sits between a true umbilical hernia (which occurs directly within the navel) and an epigastric hernia (which forms higher up, between the navel and the chest). All three types develop along the same vertical line running down the center of the abdomen, in the natural gap between the two large abdominal muscles.
Where It Forms and Why That Matters
The center of your abdomen is held together by a band of connective tissue that bridges the left and right abdominal muscles. This tissue is thinner and less muscular than the rest of the abdominal wall, which makes it a natural weak point. A supraumbilical hernia develops when part of the fatty lining of the abdomen, or occasionally a loop of intestine, pushes through this connective tissue in the area immediately above the navel.
The location matters because it determines what the hernia feels like and how it behaves. Hernias directly in the belly button often have a small, well-defined ring of tissue around them. Supraumbilical hernias tend to push through a slightly broader area of thinned connective tissue, which can make them harder to detect on physical exam alone, especially in people who carry more weight around the midsection.
Common Causes and Risk Factors
Anything that repeatedly increases pressure inside the abdomen can stretch and weaken the connective tissue enough to allow a hernia to form. Obesity is one of the most common contributors. Excess weight around the midsection puts constant outward force on the abdominal wall, gradually separating muscle fibers and thinning the tissue that holds everything together.
Pregnancy is another major factor. Up to 90% of pregnant women develop some degree of umbilical or supraumbilical hernia due to the sustained stretching of the abdominal muscles. Most of these resolve on their own after delivery and never need treatment unless they become painful or trapped. Multiple pregnancies increase the risk further, as the abdominal wall has less time to recover between episodes of stretching. Overall, umbilical-area hernias are three times more common in women than men, largely because of pregnancy and higher rates of obesity.
Other contributors include chronic constipation, heavy lifting, fluid buildup in the abdomen (common in liver disease), and connective tissue disorders that make the abdominal wall inherently weaker. Previous abdominal surgery, particularly procedures that used the belly button area as a port site, can also create a weak point where a hernia develops later.
What It Looks and Feels Like
The most obvious sign is a soft bulge just above the belly button. It may be more visible when you cough, strain, or stand up, and it can flatten or disappear when you lie down. In many cases, especially when the hernia is small, there is no pain at all. You might notice it only when looking in the mirror or pressing on your abdomen.
When symptoms do occur, they typically involve a dull ache or pulling sensation around the bulge, particularly after standing for long periods, lifting something heavy, or straining during a bowel movement. The discomfort tends to worsen over the course of the day and improve with rest. Sharp or sudden pain, especially if the bulge becomes firm and cannot be pushed back in, is a warning sign that the hernia may be trapped (incarcerated) and needs urgent medical attention.
How It’s Diagnosed
Most supraumbilical hernias are diagnosed during a physical exam. Your doctor will ask you to stand, cough, or bear down while they feel the area above your navel for a bulge or defect in the muscle wall. For many people, this is all that’s needed.
When the diagnosis is less clear, imaging helps. This is more common in people with obesity, previous abdominal surgery, or pain without an obvious bulge. Ultrasound can confirm a hernia and measure the size of the defect. CT scanning is considered the most accurate option, providing a detailed view of the hernia, its contents, and any complications. CT is also useful for distinguishing a hernia from other causes of abdominal swelling, such as tumors, fluid collections, or blood clots in the abdominal wall.
Risk of Complications
The main concern with any abdominal wall hernia is incarceration, where the tissue pushing through the defect gets stuck and can’t slide back in. If the blood supply to that trapped tissue is cut off, it becomes strangulated, which is a surgical emergency.
The actual risk of this happening is lower than many people expect. In a study of over 30,000 patients with abdominal wall hernias managed without surgery, the incarceration rate was about 1.2% at one year and 2.6% at five years. That translates to roughly 6 incarceration events per 1,000 patients per year. Most people who choose to watch and wait do fine for years without an emergency, but the risk doesn’t disappear with time, which is why ongoing monitoring matters.
Surgical Repair Options
Small hernias that cause no symptoms can often be monitored without surgery. When repair is needed, the approach depends primarily on the size of the defect.
For defects smaller than about 2 cm, a simple suture repair is usually sufficient. The surgeon closes the opening by stitching the edges of the connective tissue back together. This can often be done under local anesthesia as an outpatient procedure. The trade-off is that recurrence rates are somewhat higher with suture-only repair compared to using mesh.
For defects larger than 2 to 3 cm, most surgeons recommend reinforcing the repair with a synthetic mesh. This spreads the load across a wider area and significantly reduces the chance of the hernia coming back. Mesh repair can be done through an open incision or laparoscopically (through small keyhole incisions). Laparoscopic repair tends to produce fewer recurrences, particularly for larger hernias or hernias that have already been repaired once before.
Long-term data shows that about 10.5% of umbilical hernia repairs eventually need a second operation for recurrence over a 15-year period. Larger defect size, repair without mesh, and early reoperation within 90 days are all associated with higher recurrence risk.
Recovery After Surgery
Recovery depends on whether you have an open or laparoscopic repair. After a laparoscopic procedure, most people return to normal daily activities within a few days and can go back to work within one to two weeks. Open repair takes a bit longer, with most people needing about a week before resuming everyday tasks and four to six weeks before returning to work, particularly if the job involves physical labor.
Regardless of the approach, you should avoid lifting anything over 10 pounds or doing vigorous exercise until your surgeon clears you, typically at a follow-up visit four to six weeks after surgery. Most people find the first few days involve mild to moderate soreness around the incision site, manageable with over-the-counter pain relief. By the end of the first week, discomfort is usually minimal.