How does cold laser therapy work when it is just a beam of light that stimulates healing? The scientific reasoning behind this is the light is absorbed by a living tissue, and then triggers biological reactions in the cells.  When chemical substances are produced and endorphins released, there is less pain or inflammation and faster bone repair.  So though, laser therapy is primarily used by the medical fraternity, it is also used by dermatologists for their procedures.  Cold laser therapy is not painful because it does not burn the skin.  As its name suggests, its ‘cold,’ it does not generate […]