Knee osteoarthritis management in Canberra.

Evidence-based exercise physiology for knee osteoarthritis (OA). Exercise is the single most evidence-supported intervention for knee OA, more effective than medication alone for function and pain, and a proven strategy for delaying or avoiding joint replacement.

Knee OA pain and function
Evidence-based loading protocols
Delay or avoid joint replacement
Medicare CDM · NDIS · DVA · Private

Book an appointment → 0418 153 608

Condition overview

Exercise for knee OA, what the evidence says.

Knee osteoarthritis (OA) is the most common joint condition in Australia, affecting over 2 million people. It involves progressive degeneration of articular cartilage, changes to the underlying bone, and inflammation, causing pain, stiffness, and reduced function.

Exercise is the single most evidence-supported non-surgical intervention for knee OA. Multiple international guidelines (NICE, OARSI, Arthritis Australia) recommend structured exercise as first-line treatment, ahead of medication and weight loss programs in isolation. The mechanism is multifactorial: improved muscle support reduces joint load, improved proprioception reduces injury risk, and exercise directly modulates pain through central sensitisation pathways.

What exercise does for knee OA

Reduces pain (comparable to NSAIDs in trials)
Improves function and walking capacity
Reduces stiffness through joint mobilisation
Builds muscle to offload the joint
Delays or prevents total knee replacement

What we prescribe

Progressive resistance training (quads, hip abductors)
Aerobic exercise at therapeutic dose
Proprioception and balance training
Education on OA self-management
Load management for flare periods

Frequently asked

No, this is one of the most persistent myths about OA. Cartilage requires mechanical load to stay healthy. Inactivity leads to muscle weakness, which increases joint loading and worsens OA progression. Appropriately dosed exercise is protective, not damaging. James progressively increases load based on your response.

Yes, often significantly. Many people are told they 'need' a replacement when structured exercise hasn't been properly tried. Exercise can reduce pain and improve function enough to delay or avoid surgery entirely. Even for those who will eventually need a TKR, being stronger and fitter before surgery substantially improves outcomes.

Yes. Knee osteoarthritis qualifies for a Medicare Chronic Disease Management (CDM) plan, which provides up to 5 Medicare-rebated exercise physiology sessions per calendar year with a GP referral. NDIS covers OA-related rehabilitation where the condition impacts disability-related function. DVA and private health also apply.

Key evidence

Recent literature behind this program.

A selection of the research and clinical guidelines that inform how this condition is managed at Fitness & Wellbeing Physiology.

National Institute for Health and Care Excellence. Osteoarthritis in over 16s: diagnosis and management (NG226). NICE Guideline 2022.
Skou ST, Roos EM. Good Life with osteoArthritis in Denmark (GLA:D): evidence-based education and supervised neuromuscular exercise delivered by certified physiotherapists nationwide. BMC Musculoskeletal Disorders 2017;18:72.
Bannuru RR, Osani MC, Vaysbrot EE, et al. OARSI guidelines for the non-surgical management of knee, hip, and polyarticular osteoarthritis. Osteoarthritis and Cartilage 2019;27:1578–1589.

Evidence summaries are provided for information only and are not a substitute for individual clinical assessment.

Online booking

Book your appointment.

Same-week availability for NDIS, DVA, CDM, CTP and private clients.

Prefer to call? 0418 153 608 · or email admin@fwphysiology.com