Hi Elaine. I've begun to have wastage in my right leg and my feet seem to be caving in. I don't know about braces sorry but my friend who's a very experienced physio thought an exercycle would be a good idea. I can't sit on an upright one so am currently looking for a recumbent one, where you're in a seat with arms each side. Especially good if balance isn't too good or you have weakness. I hope you find the right solution for you. Good luck ( :