What can increase the risk of post-inflammatory hyperpigmentation after laser treatment?

Post-inflammatory hyperpigmentation refers to the darkening of the skin that can occur following inflammation or injury, such as that caused by laser treatments. This risk can notably be heightened by factors such as sun exposure and improper aftercare.

After undergoing a laser procedure, the skin is often more vulnerable to injury and irritation. Sun exposure can lead to additional inflammation and hinder the healing process, making it essential for patients to avoid direct sunlight and use adequate sun protection on the treated area. Proper aftercare, including the use of healing ointments and following recommended skincare routines, is crucial. If these guidelines are not followed, the likelihood of developing post-inflammatory hyperpigmentation is significantly increased.

While other factors like excessive moisture application, frequent makeup application, and low-temperature environments might influence skin healing and aesthetics, they do not have the same direct impact on the risk of hyperpigmentation as sun exposure and inadequate post-treatment care do. Thus, maintaining protective measures and appropriate care after laser treatment is vital for minimizing the risk of hyperpigmentation.