This document provides an overview of fibromyalgia, including diagnostic criteria, treatment options, and recent research findings. It discusses how fibromyalgia affects 100 million Americans and causes chronic widespread pain. Treatment options include both conventional medications like antidepressants and anticonvulsants, as well as natural remedies like herbal treatments, massage therapy, and acupuncture. Recent studies found that marijuana may help relieve fibromyalgia symptoms and that a brain imaging study of Lyrica showed it decreases connectivity in brain regions associated with pain processing. The document also discusses the importance of diet and lifestyle changes in managing fibromyalgia symptoms.