Fibromyalgia is a long-term condition that can cause widespread pain, fatigue, poor sleep and increased sensitivity. Some people also experience stiffness, difficulty concentrating and changes in mood or digestion.

Symptoms vary between people and can change from day to day. Although there is no single cure or one treatment that suits everyone, education, gradual physical activity, pacing, sleep support and appropriate medical care can help many people improve daily function.

Fibromyalgia at a Glance

What Is Fibromyalgia?

Fibromyalgia affects how the nervous system processes pain and other sensory signals. Normal pressure or movement may feel more painful than expected. Poor sleep, illness or stress may also increase symptom sensitivity.

This type of pain is sometimes called nociplastic pain. The term describes pain linked to altered pain processing rather than clear tissue damage, inflammation or nerve injury alone.

Fibromyalgia is not an arthritic joint disease. However, it can occur alongside other conditions, including persistent pain, arthritis and sleep problems.

What Causes Fibromyalgia?

The exact cause remains unclear. Research suggests that genetic, biological, environmental and lifestyle factors may all contribute.

Fibromyalgia may begin or become more noticeable after:

• an illness or infection
• an injury or physical trauma
• prolonged sleep disturbance
• a period of major physical or emotional stress
• another long-term pain condition

These events do not explain every case. Some people develop symptoms without one obvious trigger.

What Are the Symptoms of Fibromyalgia?

Widespread pain is the main feature. It may feel aching, burning, tender or unusually sensitive across several body areas.

Other symptoms may include:

• persistent fatigue or reduced energy
• unrefreshing or disrupted sleep
• muscle stiffness and tenderness
• difficulty concentrating or remembering
• headaches
• anxiety or low mood
• bowel or digestive symptoms
• greater sensitivity to touch, sound, temperature or activity

Symptoms often fluctuate. A person may have relatively manageable days followed by a temporary increase in pain, fatigue or sensitivity.

What Can Trigger a Fibromyalgia Flare-Up?

A flare-up is a temporary increase in symptoms. Possible triggers include:

• poor or disrupted sleep
• illness
• a sudden increase in physical activity
• prolonged inactivity
• emotional stress
• changes in routine
• cold or uncomfortable weather

Not every flare-up has an obvious cause. Tracking sleep, activity and symptoms may help you recognise useful patterns without becoming overly focused on every daily change.

How Is Fibromyalgia Diagnosed?

There is no single blood test, X-ray or scan that confirms fibromyalgia. A doctor usually makes the diagnosis from your symptoms, medical history and clinical assessment.

Modern assessment considers:

• pain across several body regions
• how long the symptoms have been present
• fatigue and sleep quality
• concentration or memory problems
• the effect on daily activities
• other possible medical causes

Diagnosis no longer depends on finding tenderness at a set number of the historical 18 tender points.

Your doctor may request tests to investigate other causes of widespread pain or fatigue. These may include thyroid conditions, inflammatory disorders, vitamin deficiencies, sleep disorders or medication effects.

Healthdirect Australia also provides a patient-friendly overview of fibromyalgia symptoms and diagnosis.

How Is Fibromyalgia Managed?

Fibromyalgia management usually involves several strategies rather than one isolated treatment. The most useful plan depends on your symptoms, general health, priorities and current activity tolerance.

Management may include:

• education about pain and symptom fluctuations
• gradual physical activity
• pacing and activity planning
• sleep support
• stress-management strategies
• psychological support where appropriate
• medicines prescribed or reviewed by a doctor
• management of other health conditions

Can Exercise Help Fibromyalgia?

Gentle, progressive exercise may help improve fitness, strength, sleep, confidence and daily function. However, doing too much too quickly can increase symptoms for some people.

The aim is not to avoid all discomfort or push through every symptom. Instead, start with a manageable amount and build capacity over time.

Suitable activities may include:

• short walking programs
• gentle strengthening exercises
• cycling or swimming
• hydrotherapy
• mobility exercises
• yoga or tai chi
• clinical Pilates where appropriate

How Should You Start?

Begin below the activity level that repeatedly causes a prolonged symptom increase. Choose one or two activities that feel realistic and repeatable.

Where appropriate, increase duration before intensity. For example, add a small amount of walking time before adding hills or faster speeds.

Some short-term symptom variation may occur. Review the plan if symptoms remain substantially worse, prevent normal activity or fail to settle after each session.

What Is Pacing?

Pacing helps distribute demanding activities more evenly while gradually building capacity. It does not mean resting whenever symptoms appear or permanently avoiding difficult tasks.

Useful pacing strategies include:

• breaking larger jobs into manageable stages
• alternating physically demanding and lighter tasks
• avoiding repeated cycles of overactivity followed by prolonged rest
• planning recovery around unusually demanding days
• increasing activity in small and sustainable steps

An activity diary can help when it remains simple and practical. Record broad patterns rather than measuring every symptom throughout the day.

Can Sleep Affect Fibromyalgia?

Sleep disturbance can increase pain sensitivity, fatigue and difficulty concentrating. Improving sleep does not remove every symptom, but it may make other management strategies easier.

Helpful steps may include:

• keeping a reasonably consistent sleep and waking time
• reducing long or irregular daytime naps
• limiting caffeine later in the day
• creating a quiet and comfortable sleep environment
• discussing persistent snoring or daytime sleepiness with your GP

Learn more about sleep strategies for persistent pain.

Can Physiotherapy Help Fibromyalgia?

Physiotherapy may help when pain, movement concerns or reduced activity are affecting daily life.

A physiotherapist may assist with:

• understanding pain and flare-up patterns
• selecting a manageable starting level of activity
• building strength and movement confidence
• modifying work, home or recreational tasks
• managing a separate muscle or joint problem
• reviewing progress and adjusting the plan

Treatment should support active self-management rather than create dependence on repeated passive care.

Can Exercise Physiology Help?

Exercise physiology may suit people who need a structured and progressive program for fitness, fatigue management, strength or broader health goals.

An accredited exercise physiologist can help match the type, amount and progression of exercise to your current capacity and any other health conditions.

Can Massage or Manual Therapy Help?

Some people find gentle massage therapy or manual therapy temporarily helpful for stiffness, relaxation or comfort.

These approaches usually work best as optional additions to education, physical activity and broader self-management. Treatment pressure and duration should remain comfortable because people with fibromyalgia may have increased sensitivity.

Which Health Professional Should You See?

What Results Can You Expect?

Fibromyalgia is usually a long-term condition, and symptoms may continue to fluctuate. Progress does not always follow a straight line.

Even so, many people can improve their physical capacity, confidence and participation in everyday activities. A practical plan focuses on the activities that matter to you rather than expecting every symptom to disappear first.

Common Questions About Fibromyalgia

Is fibromyalgia an autoimmune disease?

Fibromyalgia is not currently classified as an autoimmune disease. Research instead points to changes in how the nervous system processes pain and other sensory information. However, a person may have fibromyalgia alongside an autoimmune or inflammatory condition.

Does fibromyalgia show on blood tests or scans?

Fibromyalgia does not appear on a standard blood test, X-ray or MRI scan. Doctors may still arrange tests to investigate other conditions that can cause similar symptoms.

Can fibromyalgia flare up?

Yes. Symptoms can temporarily increase after poor sleep, illness, stress or sudden changes in activity. Pacing and gradual activity progression may help reduce repeated large fluctuations.

Is fibromyalgia permanent?

Fibromyalgia is generally considered a long-term condition. However, symptom severity and its effect on daily life can change. Many people develop strategies that help them remain active and manage flare-ups more effectively.

Should you rest during a fibromyalgia flare-up?

A short reduction in demanding activity may sometimes help. However, prolonged complete rest can reduce physical capacity. Aim to maintain comfortable movement and return gradually to your usual activity level.

Can fibromyalgia damage muscles or joints?

Fibromyalgia itself does not usually damage muscles or joints. However, another condition may occur at the same time, so new swelling, injury or a marked change in symptoms still needs appropriate assessment.

What to Do Next

Start with your GP when you have unexplained widespread pain, ongoing fatigue or major sleep problems. Medical assessment can check for other causes and guide any medicine or referral decisions.

Physiotherapy or exercise physiology may help when symptoms are limiting movement, exercise, work or everyday activities. Your clinician can help establish a manageable starting point and progress the plan according to your response.

References

1. Jones EA, Asaad FS, Patel N, Jain E, Abd-Elsayed A. Management of fibromyalgia: an update. Biomedicines. 2024;12(6):1266.
2. Rodríguez-Almagro D, Del Moral-García M, López-Ruiz MDC, Cortés-Pérez I, Obrero-Gaitán E, Lomas-Vega R. Optimal dose and type of exercise to reduce pain, anxiety and increase quality of life in patients with fibromyalgia: a systematic review with meta-analysis. Front Physiol. 2023;14:1170621.
3. Zhang KD, Wang LY, Zhang ZH, et al. Effect of exercise interventions on health-related quality of life in patients with fibromyalgia syndrome: a systematic review and network meta-analysis. J Pain Res. 2022;15:3435–3457.