The depth of penetration is controlled. As the outer layers of damaged skin is eliminated, new skin cells begin to form as the healing up process begins and in a few weeks, a young looking smoother skin surface begins to appear. This is how the process is meant to function, at least in theory. Laser resurfacing is a comparatively new process and you might want to ask your dermatologist about the potency of this technique in healing acne scars. Dermabrasion: This runs on the spinning diamond device or a rotating wire brush to wear out the outer layers of the skin that have been damaged. And when the skin starts healing, younger and smoother epidermis will replace the previous skin eliminated by abrasion.One hypothesis for the delayed presentation is that the local glucocorticoid injection may possess masked early signs and symptoms of inflammation and delayed clinical presentation. Additionally, given the indolent character of some fungal attacks, the incubation period for a clinically obvious focal exserohilum an infection at the injection site may be prolonged. Treatment-related factors seem not as likely, given that the interval between the last injection and a analysis of abscess was related in patients without meningitis and in those already getting antifungal therapy for meningitis at the time the abscess was diagnosed.