Acne scar laser treatment stands out among all acne treatments in effectiveness. Acne scarring comes under cosmetic disfigurements posing psychological problems to the patients. It is notable here that most of these can very well be corrected using laser as skin resurfacing modality.
Acne scar laser treatment involves using a light beam from a carbon dioxide laser. The latter vaporizes the upper layers of damaged skin at specific and controlled levels of penetration.
Development of selective photothermolysis
The development of selective photothermolysis has caused significant advances in the use of laser technology for skin resurfacing. The improved technology has helped reduce residual thermal damage. By using shorter pulse durations of laser light, the minimizing of thermal damage significantly reduced the risk for scarring on the skin.
The latest procedures involve an intense beam of light to destroy the skin tissue instantly. As of now, carbon dioxide and Er:YAG laser reportedly offer best acne treatments. They are able to perform highly specific vaporization of tissue using powerfully focused light to precisely remove the skin...