Adults self-report their pain on a one to 10 numerical score, while children can point to an equivalent face scale - from a green smiling face to a red crying face - to indicate their pain. Newborns, ...

Forbes contributors publish independent expert analyses and insights. I am a physician and behavioral scientist at Duke University. Chronic pain often depends as much or more on the brain’s response ...

Knee osteoarthritis pain can be eased without surgery or medication. Researchers are exploring gait training, a method to change walking habits that overload the knee. This approach focuses on small ...