According to the World Association of Anti-Aging and Rejuvenation, WAAR, laser therapy is the result of electromagnetic energy interacting chemically and biologically with tissue, causing “photobiomodulation.” Laser therapies are medical treatments that use focused light … Unlike most light sources, light from a laser is tuned to specific wavelengths. Lasers in medicine can be used in medical diagnosis, treatments or therapies. They focus on Photobiomodulation also known as low-level laser therapy What is Low-level laser therapy? By using lasers or LEDs, this type of…