Good evening doctors! My mom aged 52 y/o. She is a homemaker and Suffering from knee pain from quite a few months. She has an activity of prolonged praying and sitting with folded legs many times a day. Her ankle also pain while she gets up to stand. She use to walk hard and fast like a youngster but its sad to see her walking like this. Any suggestions for do's and don'ts please guide me through. Thank you!