My mother is 45-46 years old. Her ankle swells most of the times and she feels pain for the same. Sometimes after taking medicines it goes away. But again it comes back. She has been suffering from this pain since many years. Her elbow joints on both the hands are also suffering from same kind of issues. Please suggest is there any kind of exercises she should do to avoid such pains / issues as she and we have lost faith on medicines and all. And also please let us know, should she avoid any such diets or foods which might be triggering such issues /pains in her body.