A new bulge in your belly scar after crash surgery
A general surgeon explains incisional hernias
Surgery for a crash injury can leave a weak spot in the wall of your abdomen. It forms where the surgeon cut through. Tissue or bowel may push through that spot and make a bulge. This is called an incisional hernia. It may show up weeks, months or even longer after the first operation. [1]
A general surgeon looks at its size, your symptoms and the earlier repair. Then the surgeon recommends either watching it or doing another operation. [1]
Describe the bulge and how it affects you
Note where it is and when it shows up. Check whether it gets smaller when you lie down. Write down which activities make it uncomfortable. Bring the report from your first operation. [1]
Tell the surgeon if part of your bowel was removed, if mesh was used or if the wound got infected. An exam, and sometimes imaging, can show what is pushing through the abdominal wall. [1]
Weigh treatment against your daily life
Ask whether it’s reasonable to watch it or whether you should have it repaired. Size is only one factor. Pain, growth, the demands of your job and the risk of trapped bowel all count. [1, 2]
Ask how the repair would affect lifting, recovery time and your other crash injuries. If you’re waiting for surgery, get a clear plan for what to do if symptoms get worse. [1, 2]
Signs the hernia is trapped
Get emergency care if the bulge suddenly becomes very painful, firm or discolored, or won’t go back in. Act especially fast if you’re also vomiting or can’t pass gas or stool. Do not keep forcing a painful bulge back in. The bowel can get trapped or lose its blood supply. Tell the emergency team you’ve had surgery on your abdomen before. [1]
Questions for your surgeon
- Is this an incisional hernia, and is there bowel inside it?
- What are the benefits and risks of watching it or fixing it?
- What change means I should go for emergency care?
Photograph the bulge
When the bulge appears, take a photo and note the date. Bring the photo and your first operation report to your surgery appointment. [1]
Sources and further reading
This is general information from a general surgeon’s perspective. A painful bulge that won’t go back in needs emergency care, especially if you’re vomiting.
Keep learning
Safe Driving Resource Center
Guides, self-checks and articles for drivers, parents of new drivers, and families recovering after a crash.
