This therapy uses infrared and ultraviolet light energy to initiate a cascade of cellular reactions of the autonomic nervous system, which in turn intensifies physiological activity. Cold Low Level Laser Therapy increases localized blood circulation, regenerates tissues, relaxes muscle spasms and relieves pain and stiffness. The increased blood flow and higher cellular energy is very effective in many disorders including infertility, pain and inflammation, fatigue, hormonal imbalances, cholesterol lowering, and many more.