Non Invasive Physical Regenerative Therapies: Laser Therapy, Mechanism of Action and Results

Abstract

Low-level laser therapy (LLLT) and high-intensity laser therapy (HILT) have emerged as a therapeutic alternative suitable for a wide range of medical conditions. The main advantage of high-intensity laser over LLLT is its ability to deliver a much higher dose in a shorter time while achieving deeper penetration into the affected tissue and producing a thermal effect. Although HILT, provides very satisfactory clinical results, more clinical research is require to justify its massive use.