Aching All Over Body: Is It Fibromyalgia? Fibromyalgia: Overview Fibromyalgia is a chronic or long-term disorder which is typically characterized by pain all over the body, fatigue, depression, altered memory and sleep disturbance. The condition is commonly associated with widespread pain in the muscles/ bones and the areas of tenderness, along with a general feeling of tiredness. Fibromyalgia chiefly targets soft tissues and muscles in body. The occurrence of Fibromyalgia is considerably more among women as compared to men. The