Hi Im hoping that you may have some advice on a dilemma for me My father is 82, over weight ,high bp,aortic anyurism,high cholesterol,,has kidney failure and is still getting around(just),he now has swollen legs and and planta fasciitis in his left foot, i have been massaging his legs ,trying help drain the fluid off, he has now been given tabs for water ret;he cannot do the exercises that the web is advising he gets cramp,he obviously cannot walk very well because its painful for him, he hasnt been out this week and usually hes always out.any ideas what else i could do fro him? your thoughts are welcome thankyoux.rayne.