ICP – INSTITUTE FOR CHRONIC PAIN Link to Original Article: http://www.instituteforchronicpain.org/understanding-chronic-pain/what-is-chronic-pain Patients and healthcare providers commonly think of pain as a symptom of an underlying injury or illness. Say, for example, you hurt your low back while lifting. Perhaps, you’ve injured a muscle or ligament, or perhaps it’s an injury to the spine, like a…