Chromotherapy (from the Greek. chroma - color and therapeia - treatment) - treatment of color or color lighting. In physiotherapy extensive use of the lamp with colored glass, such as blue, red (see Minin's lamp) and other filters.
As shown by clinical observations C. M. Bekhterev, blue, and especially the color purple light slows down for mental reactions, while red illumination increases the speed of mental processes. Coloring working premises, machines, apparatus effect on visual acuity, attention, accuracy of execution of production operations and other
Proper selection of color of walls supports the necessary mental tone patients. Eye-pleasing contrast to the soft warm (yellow, reddish, peach) cold (blue, blue, purple) tones.