Skip to content
Orthopedics SA
← Orthopaedic information

CONDITION & TREATMENT GUIDE

Osteoarthritis: symptoms, assessment and care

Understand joint pain and stiffness, explore treatment options and take the next step towards care that suits your everyday life.

An adult walking along a rehabilitation walkway

Understanding osteoarthritis

Osteoarthritis affects the tissues of a joint, including cartilage, bone and surrounding structures. It can occur in many joints and commonly affects the knees, hips, fingers and big toe.

Common symptoms

Joint pain and stiffness can make daily activities more difficult. Some people also notice reduced movement, clicking or a grating sensation. An assessment helps clarify what is causing your symptoms.

Your treatment options

Treatment depends on the joint involved and the severity of your symptoms. Options may include tailored exercise, weight management where appropriate, pain management and supports such as braces or walking aids.

When might surgery help?

Joint replacement may be considered when symptoms are no longer adequately controlled with other treatments. Your specialist can explain the alternatives, benefits and risks and help you decide on the next step.

Questions to discuss with your clinician

Use this guide to prepare for an individual discussion. The right next step depends on your diagnosis and circumstances.

  • What findings support this diagnosis, and could another condition explain my symptoms?
  • Do I need any investigations before choosing treatment?
  • Which options are suitable, and what are their benefits and risks?
  • What changes should prompt another assessment?
  • How will the condition affect everyday activities and follow-up?

Common questions

Which joints can osteoarthritis affect?

It can affect many joints, commonly including the hips, knees, hands and big toe.

Does osteoarthritis always lead to replacement?

No. Many people use non-surgical measures to manage symptoms. Replacement is considered according to pain, function and response to other care.