On one occasion I noticed that when my right hip was hurting severely, that my entire right leg seemed to be swollen more than the left. And then.. when I got to my foot, well you could just say that I referred to it as my 'Hoof' that day because it was so swollen my toes were only half length and I could barely move them! It only happened for one day, and I had been on me feet and doing some physical work (Was not something I was supposed to be doing, my doc told me to stay off my feet! Whoops!). So I laid down with my feet on top of several pillows (Make sure your feet are higher than your heart & your head) that night in bed, and half way through the night I woke up and it had gone back to normal. I also downed a bunch of plain, cold water as soon as I noticed the swelling and it may have helped as well.