Stiff knees in the morning, back pain after work or a sore shoulder can affect everyday life. Symptoms may follow an injury, develop gradually or keep returning.
These problems involve bones, muscles, joints or supporting tissues. They affect people of all ages, from working adults to older people managing chronic conditions. Understanding possible causes helps you make informed decisions.
This guide covers common conditions, prevention and when GP assessment may help.
Quick Answer: Musculoskeletal conditions affect the bones, muscles, joints, tendons, ligaments and related tissues. They include osteoarthritis, rheumatoid arthritis, osteoporosis, back problems and soft-tissue injuries. Symptoms include pain, swelling, stiffness or reduced movement. Management may involve exercise, medicines, rehabilitation or coordinated care.
Key Takeaways
- Musculoskeletal conditions range from short-term injuries to long-term conditions affecting joints, bones and muscles.
- About 29% of Australians reported a chronic musculoskeletal condition in 2022.
- Movement, strength training, nutrition and safer activity habits can support musculoskeletal health, although not every condition is preventable.
- A GP can assess ongoing symptoms and discuss management, investigations or referrals where appropriate.
- A hot, swollen joint with fever or certain new neurological symptoms needs urgent assessment.
What Are Musculoskeletal Conditions?
Your musculoskeletal system helps you stand, lift, walk and move. It includes bones, muscles, joints, cartilage, tendons and ligaments. More than 150 conditions can affect this system.
Strains may occur suddenly, while arthritis can develop gradually. Treatment depends on the cause, not just where pain occurs.
How Common Are Musculoskeletal Conditions in Australia?
The Australian Institute of Health and Welfare (AIHW) estimates that 7.3 million people, or 29% of Australians, had at least one chronic musculoskeletal condition in 2022. The figures are self-reported. In 2024, these conditions accounted for about 23% of Australia’s non-fatal disease burden.
Prevalence rises with age, but younger people can be affected. Some people manage joint or muscle symptoms alongside diabetes, cardiovascular disease or other long-term illnesses. This is why it can help to consider overall health, not just one painful joint.
What Are the Main Types of Musculoskeletal Conditions?
Osteoarthritis
Osteoarthritis commonly affects the knees, hips, hands and spine. Changes in cartilage, bone and surrounding joint tissues may cause pain, stiffness and reduced movement. Symptoms vary; appropriate exercise and weight management, where relevant, may improve pain and function.
Inflammatory Arthritis and Gout
Rheumatoid and psoriatic arthritis involve inflammation associated with the immune system. They can cause swollen joints and prolonged morning stiffness. Gout occurs when urate crystals trigger sudden painful swelling, often in the big toe. Treatment differs between conditions.
Osteoporosis and Fragile Bones
Osteoporosis reduces bone strength and increases fracture risk. It may cause no obvious symptoms until a fracture occurs. A GP can assess fracture risk and the need for a bone-density scan. Read our guide to keeping your bones strong as you age.
Back Pain and Soft-Tissue Problems
Back problems, muscle strains, tendon injuries and some disc conditions can limit mobility, work or sleep. Uncomplicated back pain often improves, but persistent or worsening symptoms merit assessment.
What Symptoms Should You Look Out For?
Symptoms include joint or muscle pain, swelling, stiffness, reduced movement and difficulty climbing stairs or walking.
Pain does not necessarily mean permanent damage. New weakness, persistent loss of function or unexplained swelling needs assessment.
What Causes Musculoskeletal Conditions?
Risk factors differ by condition:
- Age or family history: Some joint, bone and inflammatory conditions become more common with age or genetic susceptibility.
- Previous injury: An earlier joint injury can influence future problems.
- Work and activity demands: Repeated movements, heavy lifting and sudden increases in workload may contribute to some injuries.
- Inactivity: Reduced muscle strength and fitness can affect mobility and physical function.
- Body weight: Additional load on weight-bearing joints may contribute to symptoms in some conditions.
- Smoking and inadequate nutrition: These may affect bone health and tissue recovery.
Risk factors are not a diagnosis; not every condition is preventable. Some conditions are also influenced by medicines, hormonal changes or other illnesses, so individual risk can differ considerably.
How Can You Support Your Musculoskeletal Health?
These habits can support strength, movement and bone health:
- Move regularly. Walking, swimming and cycling can support fitness. Begin at a manageable level and increase activity gradually.
- Include strengthening exercise. Resistance bands, weights or body-weight movements help maintain muscle strength. Current Australian movement guidance recommends strength activities on at least two days each week.
- Support bone health. Aim for adequate calcium, vitamin D and protein through a balanced diet. Supplements are not automatically needed and depend on individual circumstances.
- Break up long sitting periods. Change position and take movement breaks when working at a desk or travelling.
- Consider work-related strain. Use suitable lifting methods and equipment, and seek advice about workplace injuries when needed. Branxton Healthcare provides work-related injury assessments.
- Build balance and avoid smoking. Balance activities can help lower falls risk, while stopping smoking supports overall health and bone health.
If activity worsens symptoms, ask how to modify it rather than stopping all movement.
How Can a GP Help With Musculoskeletal Pain?
A GP can review symptoms, injuries and medicines, then assess movement, strength or sensation. Scans are not routinely necessary for uncomplicated back pain.
Before an appointment, note when symptoms began, what makes them better or worse, and how they affect work, sleep or movement. Care may involve exercise advice, medicines, review or allied health and specialist referrals. See general medicine consultations at Branxton Healthcare.
Can a GP Chronic Condition Management Plan Help?
For eligible people with ongoing conditions, a GP may prepare a GP Chronic Condition Management Plan (GPCCMP). Introduced in July 2025, it documents care needs, goals and follow-up arrangements. Eligibility usually requires a condition lasting, or expected to last, at least six months, or a terminal condition.
Under standard Medicare rules, eligible patients may receive rebates for up to five individual allied health services in total each calendar year, such as physiotherapy. Some groups have different limits; gap fees and referral requirements apply. For ongoing allied health access, the plan generally needs to have been prepared or reviewed within the previous 18 months. Your GP can explain eligibility.
When Should You See a GP or Seek Urgent Care?
Arrange a GP appointment if pain or stiffness keeps returning, affects your sleep or work, or causes ongoing swelling, weakness or reduced movement.
Seek urgent medical assessment for a very painful, hot, swollen joint, especially with fever, or a suspected fracture. These symptoms should not wait for a routine appointment.
Go to an emergency department immediately if back pain is accompanied by new bladder or bowel problems, numbness around the groin, or rapidly worsening leg weakness. Call 000 if emergency ambulance help is needed or after a serious injury.
Musculoskeletal Care in Branxton
People in Branxton and surrounding Hunter Valley communities can discuss ongoing joint, muscle or back pain with an independent GP at Branxton Healthcare. When appropriate, book a GP appointment to discuss appropriate next steps.
FAQs
Are Musculoskeletal Conditions the Same as Arthritis?
No. Arthritis affects joints, while musculoskeletal conditions also include bone disorders, back problems and muscle or tendon injuries.
Is Exercise Safe if I Have Joint Pain?
Often, yes, if activity suits your condition and ability. Seek advice for severe or worsening pain.
Can Musculoskeletal Conditions Be Prevented?
Some risks can be reduced, but autoimmune conditions and injuries are not always preventable.
Does Medicare Cover Physiotherapy for Chronic Conditions?
Eligible patients may receive Medicare rebates for referred physiotherapy under a GPCCMP, with limits and possible gap fees.
How Can I Tell if Back Pain Is Serious?
Back pain that affects daily function or does not improve deserves assessment. New bladder or bowel difficulties, groin numbness or rapidly worsening leg weakness require immediate emergency care.