Low level laser therapy may be used any place there is acute or chronic pain or inflammation, and, low level laser therapy may be effective on any disease or disorder. Users have reported successes when using low level laser therapy on: Arthritis, Carpal Tunnel Syndrome, Tennis Elbow, Whiplash, Headaches, Back and Shoulder Pain, TMD/TMJ, Burns, Cuts, Sprains, Colds, Aches and Pains, Sinusitis, Weight Loss, Stress and Anxiety, Addiction and much more.