How to diagnose and
treat fibromyalgia

How do clinicians diagnose fibromyalgia?

If you live with fibromyalgia, you may have seen multiple clinicians before getting clear answers. Many people describe months or even years of widespread pain, deep fatigue, poor sleep, and brain fog before a diagnosis is made.

Fibromyalgia is diagnosed based on your symptoms and history, not on a single test.

What your clinician will ask about

Most appointments begin with a detailed conversation about:

• How long you have had widespread pain, usually more than three months
• Where the pain occurs across your body
• Sleep quality and whether you wake up feeling unrefreshed
• Fatigue, memory problems, or difficulty concentrating
• Mood symptoms such as anxiety or low mood
• How symptoms affect work, family life, and daily activities

Modern diagnostic criteria use a combination of pain location and symptom severity scores. Importantly, fibromyalgia can be diagnosed even if you have another condition, such as arthritis, as long as the criteria are met¹.

What the physical exam looks for

Your clinician will usually:

• Check for joint swelling or inflammation
• Assess strength and basic nerve function
• Look for signs of other conditions that could explain your symptoms

Tenderness may be present in many areas, but counting specific “tender points” is no longer required for diagnosis under current criteria¹.

Are tests or scans needed?

There is no blood test or scan that confirms fibromyalgia.

Basic blood tests may be done to rule out other conditions like thyroid disease or inflammatory arthritis if your history suggests them. However, routine imaging is not recommended when the story fits fibromyalgia and there are no red flags^{2 3}.

Fibromyalgia is considered a form of chronic primary pain, meaning pain that lasts more than three months and is not better explained by another disease process³.

Clinical insight

International guidelines emphasize that fibromyalgia is a clinical diagnosis, and excessive testing is usually unnecessary when the history and exam fit the pattern^{2 3}. This matters because repeated scans and lab work can increase anxiety without changing treatment. A clear explanation of how fibromyalgia works often reduces fear and helps people move forward with active care.

What are the treatment options for fibromyalgia?

Treatment for fibromyalgia focuses on improving function, sleep, and quality of life, rather than eliminating pain completely.

Care is usually stepwise and starts with non-drug approaches.

1. Education and self-management

Understanding that fibromyalgia is a nervous system pain condition, not joint damage, can reduce fear and frustration.

Key strategies include:

• Pacing activities to avoid boom-and-bust cycles
• Gradually increasing activity levels
• Prioritizing regular sleep patterns
• Planning for flares instead of fearing them

Guidelines for chronic primary pain recommend education and active self-management as first-line care³.

2. Exercise-based rehabilitation

Exercise is the only treatment with a strong international recommendation for fibromyalgia⁴.

Aerobic activity (like brisk walking, cycling, swimming, or dancing) and gentle strengthening done 2 to 3 times per week can improve function and well-being within 8 to 12 weeks. Effects are usually small to moderate, but meaningful for many people^{5 6}.

Helpful principles include:

• Start low and progress slowly
• Focus on consistency, not intensity
• Expect mild soreness early on
• Track function, not just pain

Exercise is considered safe when introduced gradually⁴.

3. Psychological therapies

Cognitive behavioral therapy and acceptance-based approaches can reduce pain-related distress and improve coping.

Validated research shows small to moderate improvements in pain, disability, and mood⁷.

These therapies are especially helpful when anxiety, depression, or fear of movement are part of the picture.

4. Medications

Some medications may help a subset of people.

Medications like duloxetine and pregabalin can can provide substantial pain relief for roughly 1 in 10 adults⁸. Side effects are common and may include nausea, dizziness, or sleepiness.

Guidelines differ somewhat in how strongly medications are recommended, but most agree they should be used thoughtfully and alongside non-drug strategies^{3 4}.

There is no medication that cures fibromyalgia.

5. Injections and surgery

There is no role for surgery in treating fibromyalgia itself².

Trigger point injections and routine passive therapies are not recommended for chronic primary pain because benefits are limited³.

Sword's approach

Sword Health helps people manage pain and movement issues with expert-guided AI care you can use from home. Our model combines clinical support with modern technology, designed to work around your life.

Sword makes recovery easier and more accessible. You get high-quality care at home, guided by clinicians and supported by smart technology.

• Care that adapts to your progress in real time
• Licensed experts guiding every step
• Simple, non-invasive, evidence-based programs
• Proven results for pain relief, movement, and satisfaction

How can I find pain relief for fibromyalgia?

Living well with fibromyalgia often means building steady habits rather than searching for a quick fix.

Here are practical, low-risk strategies supported by guidelines:

• Move gently, but regularly

Even short walks or light strength exercises can help regulate pain processing over time. Consistency is more important than intensity^{4 5}. If a flare happens, reduce intensity temporarily rather than stopping completely.

• Protect your sleep

Poor sleep increases pain sensitivity. Regular sleep and wake times, limiting late caffeine, and reducing screen use before bed can help stabilize symptoms³. If you suspect sleep apnea, restless legs, or other sleep problems, you should talk to your clinician.

• Pace your day

Break larger tasks into smaller chunks. Plan rest before exhaustion hits. Avoid the cycle of overdoing it on good days and crashing afterward³.

• Address mood and stress

Anxiety and depression are common in fibromyalgia and can amplify pain. Treating them improves overall outcomes².

• Talk to your clinician if symptoms change

Seek evaluation if you develop new swelling, progressive weakness, unexplained weight loss, or persistent night pain with other concerning symptoms. These are not typical of fibromyalgia³.

Flares are common and do not mean damage. They are part of how the nervous system reacts to stress, sleep loss, or overexertion.