PBM Therapy, previously know as Low Level Laser Therapy (LLLT), is the application of red / near infrared light to tissue where there is degeneration or injury, to improve, repair and reduce inflammation / pain. PBM Therapy appears too good to be true as it does one thing and it does it very well, and that is , it reduces oxidative stress. Oxidative stress is accepted as the underlying trigger for most degenerative conditions. It is also a component in the inflammatory phase of acute and chronic injuries.