“Signs of potential complications after umbilical hernia surgery can vary, and it's crucial to consult a healthcare professional for personalized advice. However, if you experience severe pain, persistent swelling, redness, or warmth at the surgical site, it may be a cause for concern. Changes in bowel habits, fever, or nausea could also signal complications. The timeline for worry can vary, but if you notice any unusual symptoms or have concerns, it's advisable to contact your surgeon or seek medical attention promptly. Early intervention is essential in addressing surgical complications.”