Laser Ablation

Treatment is usually performed after selecting the appropriate laser wavelength and pulse width, and a small-scale test irradiation can be performed if necessary. A common approach is to clean and protect the surrounding skin, with topical anesthesia or cooling, and then irradiate the lesion point by point or by scanning until the desired immediate reaction is achieved; then apply a cold compress and topical repair. Postoperative monitoring includes erythema, swelling, scabbing, and pigment changes, with the goal of improving color and appearance safely. The above is general health information, not medical advice; specific details depend on specialist assessment and hospital protocols.