What should you know about causes of keloids after c section?

The incision triggers normal wound repair, but keloid-prone skin continues laying down collagen after it is no longer needed. Personal or family history of keloids is an important clue. Skin tension, irritation or inflammation around the healing cut may also influence how the scar develops, but a keloid is not proof that the incision was closed incorrectly.

A keloid is firm, raised scar tissue that extends outside the boundaries of the original C-section cut. It may become itchy, tender, tight or darker than nearby skin, and it can continue enlarging after the wound itself has healed. A hypertrophic scar can also be thick and raised, but it stays within the incision line. A clinician can usually distinguish these patterns by examining the scar and asking how it changed over time.

While the incision is open or scabbed, follow the maternity team's wound-care instructions and do not place silicone products on it. Once the skin has fully closed, ask whether silicone gel or sheets are suitable, especially if the scar is beginning to thicken. Avoid picking, rubbing and tight clothing that repeatedly irritates the area. Protect healed scar tissue from strong sunlight to limit colour changes.

If the keloid is uncomfortable or growing, a dermatologist or plastic surgeon can discuss options such as corticosteroid injections, silicone treatment, pressure therapy, freezing treatment or carefully planned removal. Cutting out a keloid by itself can allow it to return, so removal is often considered alongside another scar treatment.

Contact your maternity team or a doctor promptly if the incision becomes increasingly red, hot, swollen or painful; releases pus or foul-smelling fluid; separates; or you develop fever or feel unwell. These features can signal a wound infection rather than ordinary scar thickening and need timely assessment. Arrange a non-urgent appointment if a healed scar keeps extending, restricts movement, repeatedly breaks down, or causes persistent itching or pain.

Ask whether the scar is a keloid or a hypertrophic scar, whether the skin is fully healed enough for silicone, and which treatment fits its size, symptoms and location. If you may have another abdominal operation, mention your personal and family scar history and ask whether a prevention plan can begin around the time of surgery.