I have one of those paraffin wax baths. It did wonders for my feet and ankles and hands. My hubby bought it for me as a Xmas present as I was having to go to the hospital 3 days a week for treatments there. Cost about £80 I think and worth every penny just on savings from petrol to get to the hospital!

I have previously and still use epson salts in a foot spa
The minerals helped me with the pain and swelling i found this useful. Hope it has some affect for u if you decide to use