I had my IUD removed in February and had another put in the same day. About a week later I started seeing some sweeling in my left foot. I went to dr and he put me on anti inflammatory. It didn t take the swelling down. He did some blood tests as well and all came back normal. It s now august and the swelling is off and on and moving up to my left knee. I never thought about the swelling be caused by the IUD. But could it be?