What is a potential complication from laser resurfacing procedures?

Laser resurfacing procedures can lead to a variety of complications, and hyperpigmentation is one of the well-documented potential outcomes. After a laser treatment, especially in individuals with darker skin types, the skin may respond by producing excess melanin, leading to areas of increased pigmentation. This condition is often referred to as post-inflammatory hyperpigmentation (PIH) and can result from the skin’s healing process after being subjected to the heat generated by the laser.

Understanding hyperpigmentation as a risk factor is crucial for practitioners. Prevention strategies, such as thorough pre-treatment assessments and post-care instructions, can help mitigate this risk. Educating patients about the possibility of developing hyperpigmentation, particularly in areas of previous inflammation or on darker skin, is an essential component of informed consent and treatment planning.

Scarring, hypopigmentation, and infection are other complications associated with laser resurfacing, but hyperpigmentation is particularly significant due to its prevalence and impact on the patient’s appearance and satisfaction after the procedure.