How it works
Everything starts with a consultation. Your surgeon looks closely at the scar, asks how it formed, and asks how it bothers you — whether that is its appearance, the way it feels, or the way it limits movement. From there, your surgeon chooses the technique that suits your particular scar, because every scar needs its own approach.
The type of anaesthesia depends on the size and the location. For a small scar, your surgeon usually uses local anaesthesia — numbing only the area being treated, while you stay awake. A larger or more involved scar may call for a deeper level of anaesthesia.
In most cases, your surgeon removes the old scar tissue and then carefully stitches the skin edges back together, following the natural lines of the skin so the new line sits finer and more hidden. Some scars need a technique that reorganises the scar line (such as a Z-plasty, which turns one long straight line into a zigzag that is harder to see), and some need a skin graft or flap when the damaged area is large.
Once the stitching is done, your surgeon dresses the wound and shows you how to care for it at home. The time it takes varies a great deal with the complexity of the work.