Fibromyalgia is a common and chronic syndrome that causes bodily pain and mental distress.
Symptoms of fibromyalgia can be confused with those of arthritis, or joint inflammation. However, unlike arthritis, it has not been found to cause joint or muscle inflammation and damage. It is seen as a rheumatic condition, in other words, one that causes soft tissue pain or myofascial pain.
According to the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), around 5 million adults aged 18 years or over in the United States experience fibromyalgia, and 80 to 90 percent of fibromyalgia patients are women.