LED light therapy was developed by NASA in the 1980s with the goal of improving wound healing and promoting tissue growth in space.
LED light therapy has several names. The most commonly used are: High Power Laser Therapy (HPLT), Photobiomodulation (PBM), High Intensity Laser Therapy (HILT) and Phototherapy.
Science has now shown that LED light therapy stimulates cell division and production of new cells and repairs tissues.
A huge amount of studies have shown that laser treatments in humans and animals have amazing results and have proven that pain, infections and/or wounds disappear and/or heal in a faster and more efficient way compared to the more traditional approach through the use of medicines.
Reliable studies on High Power Laser Therapy

A huge amount of substantiated research has been conducted worldwide over the years. A widely used reliable source for medical examinations is Pubmed. This database contains 30 million biomedical references from 80 countries. Pubmed is updated and maintained daily by U.S. National Library of Medicine (NLM), the world‘s largest medical library.
The National Center for Biotechnology Information (NCBI) is part of NLM.
The quality of the articles has been assessed using the PEDro scale. The primary measure was pain severity, which is expected to be reported in all studies. Effect size was calculated as standardized mean differences divided by treatment standard deviation.
Below you will find a number of references to studies on the effect of High Power Laser Therapy.
