I had swelling over two years and kept trying different Rx such as Diuretics; being told it was my BP.Told to wear those Compression Stockings and to sleep with feet elevated.I hated not being able to wear shoes.Anyway, after 3 months of Xooma productsI now have been taken off Rx Drugs and seeing gone.So good to be able to wear my shoes again.I have lots of shoes