What to expect from exercise therapy for osteoarthritis

A physiotherapist may assess the affected joint, walking pattern, muscle strength, flexibility, and the activities that matter to you. Exercises can include controlled range-of-motion movements, strengthening around the joint, aerobic activity, and balance work. The plan is adjusted to your starting ability rather than chosen from a fixed routine. Some discomfort can occur when a joint is challenged, but sharp or escalating pain is a reason to pause and discuss the exercise. Progress is often seen as easier stairs, longer walks, or more confidence with daily tasks rather than a sudden change in the joint itself.

Attend the assessment with a list of activities that aggravate or limit you. Practise the agreed home exercises with the recommended technique and pace, and record how your joint responds during the rest of the day. Comfortable cycling, walking, or water-based movement may complement the plan when suitable. Avoid adding extra resistance or repeating a painful movement without guidance. Review the plan when symptoms, work demands, mobility, or other health conditions change. Learn more about [Exercise Therapy](/treatments/physiotherapy-and-rehabilitation/exercise-therapy/) and [Osteoarthritis](/conditions/osteoarthritis/).

Stop the exercise and seek prompt medical advice if a joint becomes suddenly very swollen, hot, red, or difficult to move, or if you cannot put weight through it. Seek urgent help after a fall or injury that causes severe pain, visible deformity, or new loss of function. Contact your physiotherapist if pain keeps worsening after sessions, your knee gives way repeatedly, or exercises cause new numbness or weakness.

Which exercises suit the joint affected and my current fitness? How should I modify them during a flare? What level of discomfort is acceptable? When should the plan be reviewed, and which activities can I continue safely?