Healing With Low Level Laser Therapy: A Review

Abstract

In the medical and dental fields, lasers have a wide variety of applications. Both soft tissue and hard tissue are treated with LLLT. Low doses of LLLT promote the proliferation of fibroblasts, resulting in the higher tensile strengths of tissue needed for proper wound healing.,Various biological mechanisms are involved, including reduced levels of prostaglandin, tumour necrosis factor, interleukin-1, and COX-2 expression, which reduce edoema and post-trauma hemorrhagic formation, improved microcirculation, and a reduction in edoema and post-trauma hemorrhagic