Doctors don’t know what causes fibromyalgia, but it most likely involves a variety of factors working together. These may include:…
- Genetics. Because fibromyalgia tends to run in families, there may be certain genetic mutations that may make you more susceptible to developing the disorder.
- Infections. Some illnesses appear to trigger or aggravate fibromyalgia.
- Physical or emotional trauma. Fibromyalgia can sometimes be triggered by a physical trauma, such as a car accident. Psychological stress may also trigger the condition.