A scar can remain painful, itchy, raised, wide or attached to deeper tissues long after the original wound has healed. Some scars restrict movement or create a visible indentation, while others become thick and extend beyond the original incision. Assessment identifies the scar type, excludes an underlying problem and clarifies whether non-surgical treatment, laser or revision surgery may help.
What may be causing the symptoms?
A hypertrophic scar is raised but stays within the original wound. A keloid grows beyond it. Tethering occurs when scar tissue attaches to deeper layers and creates pulling or restricted movement. Pain may also arise from nerve irritation, inflammation, a stitch reaction or an underlying condition such as a recurrent cyst or hernia.
When should a scar be checked?
Arrange assessment if pain is persistent, the scar is becoming thicker, movement is restricted or the area repeatedly breaks down. A changing lump, discharge, bleeding or ulceration needs clinical review. Sudden redness, warmth and swelling may indicate infection. Symptoms that follow a cyclical pattern or involve deeper pelvic pain may require another specialist pathway.
How is the scar assessed?
Your clinician will review the original operation or injury, healing history and previous treatments. Examination considers colour, thickness, width, flexibility and attachment to deeper tissue. Clinical photographs may be taken with consent. Ultrasound or other imaging is only required if there is concern about a deeper mass or abdominal wall problem.
Treatment options
Options may include silicone products, massage guidance, steroid injections, fractional CO2 laser, other energy-based treatment or surgical revision. Tethering may require release of deeper scar tissue. Surgery replaces the existing scar with a new one and cannot guarantee a perfect line. Combination treatment is sometimes recommended for raised scars.
Realistic expectations and risks
The goal is improvement, not complete scar removal. Risks include pigment change, infection, delayed healing, altered sensation and recurrence of raised or wide scarring. Treatment choice must consider skin tone, scar biology and location.
Frequently asked questions
Can a scar remain painful for years? Yes, particularly if there is tethering or nerve involvement, but persistent pain should be assessed.
Can laser remove the scar? No. It may improve texture, thickness, colour contrast or flexibility.
Will revision surgery create another scar? Yes. It replaces the old scar and aims for a better result, but recurrence is possible.