Fibromyalgia

Fibromyalgia is a disorder characterized by widespread musculoskeletal pain accompanied by fatigue, sleep, memory and mood issues. Researchers believe that fibromyalgia amplifies painful sensations by affecting the way your brain processes pain signals.

Symptoms sometimes begin after a physical trauma, surgery, infection or significant psychological stress. In other cases, symptoms gradually accumulate over time with no single triggering event.

Women are much more likely to develop fibromyalgia than are men. Many people who have fibromyalgia also have tension headaches, temporomandibular joint (TMJ) disorders, irritable bowel syndrome, anxiety and depression.

While there is no cure for fibromyalgia, a variety of medications can help control symptoms. Exercise, relaxation and stress-reduction measures also may help.

he pain associated with fibromyalgia often is described as a constant dull ache, typically arising from muscles. To be considered widespread, the pain must occur on both sides of your body and above and below your waist.

Fibromyalgia is characterized by additional pain when firm pressure is applied to specific areas of your body, called tender points. Tender point locations include:

• Back of the head
• Between shoulder blades
• Top of shoulders
• Front sides of neck
• Upper chest
• Outer elbows
• Upper hips
• Sides of hips
• Inner knees

Fatigue and sleep disturbances

People with fibromyalgia often awaken tired, even though they report sleeping for long periods of time. Sleep is frequently disrupted by pain, and many patients with fibromyalgia have other sleep disorders, such as restless legs syndrome and sleep apnea, that further worsen symptoms.

Coexisting conditions

Many people who have fibromyalgia also may have:

• Fatigue
• Anxiety
• Depression
• Endometriosis
• Headaches
• Irritable bowel syndrome

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. Post-traumatic stress disorder has been linked to fibromyalgia.

Because many of the signs and symptoms of fibromyalgia are similar to various other disorders, you may see several doctors before receiving a diagnosis. Your family physician may refer you to a rheumatologist, a doctor who specializes in the treatment of arthritis and other inflammatory conditions.

What you can do

Before your appointment, you may want to write a list that includes:

• Detailed descriptions of your symptoms
• Information about medical problems you've had in the past
• Information about the medical problems of your parents or siblings
• All the medications and dietary supplements you take
• Questions you want to ask the doctor