In the dermatological setting, a careful patient history and thoughtful selection of laser including fluence, wavelength, and treatment frequency can minimize any potential adverse events. Nonetheless, there are several conditions/situations which warrant further consideration.
23.4.4.1 Compromised Skin
Common sense applies when using laser or any other device/treatment on compromised or damaged skin. In the case of laser, it should be noted that experimental studies have found that laser treatment promotes and even improves wound healing [165-169]. Nonetheless, treatment of severely compromised skin with lasers should be avoided.