thanks, I haven't heard of one of those, but I'll have to look it up. My husband has a chi machine knock-off which he has loaned out to a client right now, and I was wondering if that might help.
Now that I've read Wombat's post about heart issues as a result of low thyroid possibly causing the edema, I'm hoping I can get to the root cause. I don't know if I'm happy to have possibly found it, or bummed out that it sounds like it could be kind of serious!