Exercise helps prevent the progression of osteoarthritis and rheumatoid arthritis by keeping the joints flexible, preventing weight gain, and increasing strength in the muscles surrounding joints. In addition, because it’s a mood-booster, it can help with managing the stress and other emotions that may accompany coping with a chronic condition. Finding ways to tailor your activities to your symptoms—such as using ergonomic tools while gardening—can help you keep your activity levels up and maintain your health and well-being.