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Physical Therapy and Exercise for Arthritis: Do They Work?

Marie D.Westby, BSc(PT), PhD Candidate, Mary Pack Arthritis Program,Vancouver Coastal Health, School of Rehabilitation Sciences, University of British Columbia,Vancouver, BC.
Linda Li, BSc(PT), PhD, Harold Robinson/Arthritis Society Chair, Assistant Professor, School of Rehabilitation Sciences, University of British Columbia,Vancouver, BC.

Physiotherapy aims to prevent physical impairment and restore functional ability through the use of exercise, education, and physical modalities. While there is solid evidence supporting physical activities in the management of arthritis, inactivity continues to be a problem among both younger and older patients with arthritis as compared to the general population. Current evidence supports the effectiveness and safety of moderate- to highintensity aerobic and strengthening exercises for osteoarthritis and stable rheumatoid arthritis. Participation in recreational activities does not replace the need for therapeutic exercises. Physicians and health professionals should be equipped with strategies to overcome barriers and facilitate treatment adherence when prescribing exercise.
Keywords: osteoarthritis, rheumatoid arthritis, physical therapy, exercise, physical activity.