You may feel the pain in your muscles and joints. Fibromyalgia affects about 2 in every 100 people. It's more common in females than males, and usually affects people aged 20 to 60 years. While the cause is not completely clear, fibromyalgia is a real illness and treatments are available.
“Whether it's using functional imaging, such as functional MRI, evoked potentials, experimental pain testing, sensory testing – there is a tremendous amount of evidence suggesting that the pain in Fibromyalgia is very real and that it can be seen objectively.
Diagnosing fibromyalgia can be difficult as there's no specific test to diagnose the condition. The symptoms of fibromyalgia can also vary from person to person and are similar to those of several other conditions. The GP will ask you how your symptoms are affecting your daily life.
Using ad hoc fibromyalgia criteria, these authors found under‐ and overdiagnosis of 75% as well as the presence of gender bias.
Half of physicians believe fibromyalgia is a psychosocial condition, not a real disease. Another survey of physician attitudes reveals that fibromyalgia carries a terrible stigma in the medical community. Doctors confessed that if diagnosed with fibro, they would not disclose it to their colleagues.
In 2021 a breakthrough study shed new light on fibromyalgia syndrome (FMS) by demonstrating that the symptoms are caused by antibodies that increase the activity of pain-sensing nerves throughout the body1.
Widespread pain.
Fibromyalgia pain often is described as a constant dull ache that has lasted for at least three months. The pain is considered widespread if it happens on both sides of the body and above and below the waist.
Today, more and more neurologists are coming around to the idea that fibromyalgia is a real disorder, and one that should be managed, or at least co-managed, by neurologists who care for chronic pain—not only the rheumatologists who originally identified the condition some 100 years ago.
TNX-102 SL (Tonmya; Tonix Pharmaceuticals), cyclobenzaprine HCl sublingual tablets, has been approved by the FDA to treat fibromyalgia in adult patients, making it the first new treatment approved for the musculoskeletal and chronic pain disorder in over 15 years and the fourth treatment approved overall.
Prevalence of Misdiagnosis in Fibromyalgia Patients
The prevalence of fibromyalgia falsely diagnosed as other diseases was 1.0–8.3% in rheumatology settings and 20.3–38.5% in primary care. Patients misdiagnosed as fibromyalgia were less commonly identified.
There's no specific fibromyalgia test. But your GP may do some blood tests to rule out other conditions with similar symptoms to fibromyalgia. Sometimes, your GP may refer you to a specialist for further tests or treatment.
Several rheumatic diseases can mimic fibromyalgia. These include sero-negative rheumatoid arthritis, ankylosing spondylitis, Lyme disease, polymyalgia rheumatica and lupus. They have symptoms of widespread pain along with joint involvement.
Each person's symptoms may vary. But chronic pain is the most common symptom. The pain most often affects the muscles and the points where muscles attach to bones. These are the ligaments and tendons.
One of the main theories is that people with fibromyalgia have developed changes in the way the central nervous system processes the pain messages carried around the body. This could be the result of changes to chemicals in the nervous system.
Fibromyalgia is not an inflammatory or autoimmune disease. Research suggests that the nervous system is involved. Brain chemicals, like serotonin and norepinephrine, may be off balance, changing reactions to painful stimuli. Fibromyalgia may cause fatigue, poor sleep, and mood problems, like anxiety or stress.
There are 18 tender points that exists as nine symmetrical pairs (left and right), located at the:
The 3 main treatments recommended for fibromyalgia are:
Fibromyalgia can cause teeth grinding
And that can wear down tooth enamel, cause further decay and even break teeth leading to awful pain.
Treatment options have historically been limited, and many patients report inadequate relief. On August 15, 2025, the U.S. Food & Drug Administration (FDA) approved a new treatment: Tonmya (cyclobenzaprine HCl sublingual tablets), marking the first new FDA-approved drug for fibromyalgia in more than 15 years.
Brain imaging can distinguish fibromyalgia patients from healthy controls with high sensitivity and specificity, according to two papers published nearly simultaneously in Pain late last summer, by groups at the Universities of Colorado and Michigan, respectively.
Most rheumatologists can recognize all your fibromyalgia symptoms and may be the best doctor to treat them. Rheumatologists often work with physical therapists because they treat a lot of musculoskeletal conditions.
There are no specific tests that can confirm a diagnosis of fibromyalgia . But you may have lab tests to rule out other diseases.
Your care team checks for the main sign of fibromyalgia: widespread pain throughout the body for at least three months. You must have pain in at least four of these five areas: Left upper region, including the shoulder, arm or jaw. Right upper region, including the shoulder, arm or jaw.
For those with this symptom, relaxing sleep masks, calming noise machines, and soothing pillow sprays are all lovely and thoughtful gifts. Sometimes though, the best gift – is simply a gift of your time. Often those with fibromyalgia could use a bit of extra help.
Heat therapy increases blood flow, which relaxes your muscle and reduces fibromyalgia pain and stiffness. You can use a heating pad, hot water bottle, or warm towel to apply heat to the affected areas. Alternatively, you can take a warm bath or shower to help relax the muscles and relieve pain.