Physiotherapy

Maintaining strength and mobility in the affected leg and knee can significantly reduce pain, support physical activity, and aid in weight management – further easing pressure on the joint.

A comprehensive review of eight studies found that participants who followed strength training programs experienced a 35% decrease in pain and a 33% improvement in knee strength and function, compared to those who did not participate.

In addition to joint benefits, regular exercise also contributes to the prevention of chronic diseases and promotes better mental, emotional, and social wellbeing.

About

Knee pain is a common complaint that can affect people of all ages and activity levels. It may result from injury, wear and tear, overuse, or underlying conditions such as osteoarthritis. Pain can range from mild discomfort to severe limitation in movement, often impacting a person’s ability to walk, exercise, or perform everyday tasks. Left untreated, knee pain can lead to muscle weakness, joint stiffness, and further loss of function over time.

Physiotherapists play a key role in the assessment and treatment of knee pain, whether due to injury, overuse, or conditions like osteoarthritis. Through targeted exercise programs, hands-on therapy, and movement retraining, physiotherapists can help reduce pain, improve joint mobility, and restore strength. Their goal is not only to relieve symptoms but also to address the underlying causes, support long-term recovery, and help patients return to their daily activities with greater confidence and comfort.

Physiotherapy can also assist individuals with knee osteoarthritis improve their cardiovascular fitness without aggravating joint pain. Prescription of non-impact exercise options minimise stress on the knee whilst safely building endurance and overall fitness. Modalities such as stationary upright or recumbent bikes, elliptical trainers (X-Trainers), anti-gravity treadmills (AlterG), and hydrotherapy are commonly used in physiotherapy settings to support cardiovascular health without overloading the affected joint. A physiotherapist can guide the appropriate use of these tools based on your specific condition, fitness level, and goals.

Be Aware

Physiotherapy is a conservative treatment tool that is generally very safe and low risk. Some factors to be aware of:

•        Overexertion – Doing too much too soon can worsen symptoms or cause injury. Exercises must be gradually progressed and tailored to your capacity.

•        Pain – Mild discomfort can be normal, but sharp or persistent pain should be taken with caution. Pain should not increase after sessions – if it does, intensity or technique may need adjustment.

•        Incorrect Technique – Poor form during exercises can aggravate joint stress or cause muscle strain. Supervision and feedback from a physiotherapist are essential, especially early on.

•        Underlying Medical Conditions – Conditions like cardiovascular disease, osteoporosis, or diabetes may affect the type and intensity of therapy. A physiotherapist will screen for these and adjust the program accordingly.

•        Inflammation or Flare-Ups – In conditions like osteoarthritis or tendinopathies, flare-ups may occur. During these times, appropriate flare-up management with rest and icing is often necessary to avoid worsening symptoms.

•        Use of Assistive Devices or Equipment – Tools like braces, tape, or machines must be used correctly to avoid dependence or injury. Your physio will ensure these are appropriately fitted and used.