Abstract:
Recently, a special application has obtained noninvasive stimulation methods with non-coherent intensive light beams of different wavelengths, hereinafter called phototherapy. In the case of phototherapy, the tissues are not heated, they are not injured, the light beam only increases cellular metabolism. Phototherapy with polarized non-coherent radiation relieves pain effectively and safely from arthritis, low back pain, upper back and neck pain, sports injuries and other ailments.